Leveltec SL 1000 Compact System Manual

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sl1000 compact_system manual_kop106le_20130903.doc tulostettu 3.9.2013

SL 1000 Compact

System Manual

KOP106LE

Ver. 20130903

SL1000 Compact, System manual 2(57)

Table of contents Page

1 GENERAL 4

2 SYSTEM STRUCTURE 5

2.1 Central unit 5

2.1.1 Technical specifications 5

2.1.2 General 6

2.1.3 Standard parts of the central 7

2.1.3.1 Power supply unit 7

2.1.3.2 Processor card 9

2.1.3.3 Connection card for the terminal 9

2.1.4 Optional parts of the central 10

2.1.4.1 Extension card for the optional bus 10

2.1.4.2 Real time clock 10

2.1.4.3 Relay card 10

2.1.4.4 Serial communication card 10

2.2 Cable network 10

2.3 Terminals ans Special connection Units 11

2.3.1 General 11

2.3.2 Terminal models 12

2.3.3 Special connection untis 14

3. INSTALLATION, CONNECTING AND TAKING INTO USE 15

3.1 Installation 15

3.1.1 Contents of delivery 15

3.1.2 Installation schemes and requirements 15

3.2 Connecting of the Units 17

3.2.1 The connection cards 17

3.2.2 The user terminals 17

3.2.3 The programming terminal and the maintenance terminal 18

3.2.4 The relay card 18

3.2.5 The real time clock 18

3.2.6 The serial communication card 19

3.3 Taking into use 19

4 FAULTFINDING 20

SL1000 Compact, System manual 3(57)

5 SYSTEM FUNCTIONS 24

5.1 Basic functions 24

5.2 Special Functions and Features of the Terminals 28

5.3 Group Calls 31

5.4 Blocking of Calls 31

6 USER PROGRAMMING OF THE SYSTEM 32

6.1 Programmable Functions and System Definition Diagram 32

6.1.1 The free numbers 32

6.1.2 The type of the terminals 33

6.1.3 The group calls 33

6.1.4 The short code numbers and the transfer numbers 33

6.1.5 The special features of the terminals 34

6.1.6 The blockings 34

6.1.7 The relays 35

6.1.8 The time 35
The system definition diagram 36

6.2 Programming Instructions and Programming Diagram 37

6.2.1 Programming the free numbers 38

6.2.2 Programming the type of terminal 39

6.2.3 Programming the group calls 39

6.2.4 Programming the short code and transfer numbers 40

6.2.5 Programming the special features of the terminals 40

6.2.6 Programming the blockings 42

6.2.7 Programming the relays 42

6.2.8 Programming the time 42

6.2.9 Clearing of all programming 43
The programming diagram 44

6.3 Programming Examples 45

7 INSTRUCTIONS FOR USE 49-53

System Definition Diagram 54-55
Programming Diagram 56-57

SL1000 Compact, System manual 4(57)

1. GENERAL

The SL 1000 Compact multicom system is an advanced multipurpose intercom system with a maximum
size of 32 terminals and with 3 two-way speech channels and 1 one-way music channel. In addition to
handling the speech communication between any two user terminals, the system can transmit numeric
messages from one terminal to another, using the 4-digit display unit which some of the terminal models
have. The display unit tells which terminal number you are in contact with, the time of the day, stored call
requests and programmed information codes, which, for instance, tell the expected time of return or the
reason for absence. Thanks to the possibility of storing information codes and leaving call requests, the
system serves the user also in cases where the normal telephone or a standard intercom do not, that is
when the person sought for is busy or not present. Because the probability for this can be very high, in
certain types of organizations even 70 %, the SL 1000 Compact system increases the efficiency of your
work and gives you more undisturbed working time than any traditional system.

The SL 1000 Compact system replaces, as it is, partly or in whole several such systems that usually are
bought separately, fir instance messenger call systems, nurse call systems, gate/door station systems,
absence registration systems, public address (PA)/program distribution systems and audible paging
systems with answer back possibility. Using the serial communication card of the system a peripheral
device such as a monitor or a printer can be connected, or the system can be coupled to another system,
such as a wireless paging system or a system for flexible working time registration. A relay can also be
used to control e.g. video cameras or electrical door locks, and in this way a more efficient integrated total
solution can be found to fulfill the internal communication and surveillance needs of most organizations.

The heart of the SL 1000 Compact system is a fully electronic microprocessor controlled central unit. The
system functions are based on a program stored into the memory of the central, so the modifying of the
functions or the adding of some special features do not usually require any additional electronics, but only
the exchanging of the memory chips. Only the relay functions and the serial communication to a peripheral
device or another system need additional cards. In addition to those there is a real time clock card, with
the help of which the system clock keeps the time also during power breaks, which the standard clock
does not.

A big number of special functions and features are included in the standard program, such as free
numbering of the terminals, determining the members of the group calls, giving the priority right to desired
terminals, and defining of blockings, i.e. which terminal are not allowed to call certain other terminals.
These can all be defined or connected on or off at the customer's and even by the customer. This user
programming does not require any special equipment but is done using a normal desk terminal of the
system, which for the duration of the programming session is connected to the programming connector of
the central. All programming performed is stored into non-volatile memory, which retains its contents even
during power breaks. The user programmability of the SL 1000 Compact system makes it very flexible
and modifiable according to the needs of the customer.

SL1000 Compact, System manual 5(57)

2. SYSTEM STRUCTURE

The system consists of the following main parts, see figure 1:

CONNECTION TO SOME
OTHER SYSTEM

1-4 RELAY CONTROLS

COMMUNICATION

SERIAL

RELAY CARD

B
U
S

E
X
T
E
N

S

I

O

OPTIONAL PARTS

POWER SUPPLY

CENTRAL

PROCESSOR

CONNECTION

CARDS

1

2

3

4

5

6

7

8

STANDARD PART

CENTRAL CABLE NETWORK

USER TERMINALS

CALL

A

SL
Compact

123

456

789

0M

CA

i

FIGURE 1

CLOCK CARD

REAL TIME

CARD

N

C
A
R

D

- A central unit, which always includes a power supply unit. a processor card, which also functions as the
mother board for the connection cards, and the required amount (1-8 ) of connection cards, to each of
which 4 terminals can be connected.

The optional cards of the central, of which one can be connected without the optional extension card and
all three with it, are the real time clock card, the serial communication card and the relay card, which has 4
relays.

- A cable network, which interconnects the central and the terminals. The network is a standard star­ formed network, where each terminal is connected to the central with its own two-twisted pairs. Both the
powering of the terminals and the two-way speech communication and two-way data transmission are
done via these 4 wires.

- Terminals, through which the users communicate. There are several different models for different
needs and environments. The most important terminal model is the desk top model with display,
intended for office-type use

2.1 THE CENTRAL UNIT

2.1.1 TECHNICAL SPECIFICATIONS

Environment conditions
temperature 0 °C - 45 °C (32 ºF - 113 ºF)
relative humidity 20 - 80 %

Mechanical dimensions (mm)
Central cabinet:
Height 275
Width 520
Depth 110

Connection cards 71x192
Optional cards 51x84
Extension card for the optional cards 65x69

Weight central cabinet without connection cards 6,5 kg (14,3 lb.)
with connection cards 9,3 kg (20,5 lb.)

Mains supply 110/220/240 V AC, 50 - 60 Hz, 100 W

SL1000 Compact, System manual 6(57)

Length of detachable mains cable 2 m

Smallest central size 4 terminals
Expansion step 4 terminals
Maximum central size 32 terminals
Number of speech channels and listening channels 3/1 or 2/3

Cable type between central and terminal MHS 1x4x0,5 or equivalent
Maximum cable length (loop resistance 200 ohm) 1 km (3300 ft)

Frequency response 250 - 6000 Hz ± 3 dB
Transmission level in both directions 0 dBm
Switching field electronic (analog switch matrix)

Storing of user programming non-volatile EEPROM memory

The calling numbers of the terminals 10-41 or freely programmable
(2-, 3- or 4-digits long numbers)

2.1.2 GENERAL

The central unit of the SL 1000 Compact system is intended for wall-mounting and is 275 mm high, 520
mm wide and 110 mm deep. The cover of the central cabinet is removable, and the mounting plate
fastened to the back side of the cabinet holds a power supply unit (PSU) at the left end and the processor
cards (PRO-C), which also functions as the back board but or mother board for the connection cards (CC-

4), see figure 2.

The central can have 1-8 connection cards installed, and as to each of these up to 4 terminals can be
connected, the maximum size of the Compact system is 32 terminals. A radio unit or some other type of
program source can be connected to one or several connection numbers via a special interface unit, in
which case the maximum number of terminals is decreased.

The central has 3 two-way speech channels, so 6 terminals can simultaneously communicate with each
other pairwise. Additionally there is one one-way channel, which can be used as a listening channel for a
radio or some other program source. All terminals in the system can be listening to this program channel
at the same time. If 2 or 3 program sources are included in the system, the number of speech channels
drops to 2.

The central is fully electronic and the speech connections are based on an analog matrix controlled by the
processor. The signalling, or data transmission, between the processor and the terminals is handled via a
current loop. The signalling includes reading the buttons depressed as the terminals, turning the LEDs of
the terminals on and off, and sending numbers to the display of the terminals.

Three types of optional cards can be installed into the central besides the connection cards for the
terminals: A real time clock card (RTC) with battery back-up, which keeps the system clock running during
power breaks, a serial communication card (SCC), which is needed for controlling a CRT-terminal or a
printer, or when the Compact system is connected to some other type of system, and a relay card (RC-4)
with 4 relays, which can be used to control e.g. CCTV cameras or electrical door locks. If more than one
optional card (OPT BUS) is additionally needed, which extends the bus for the optional cards, so that all 3
optional cards can be connected.

The Compact system will, after connecting power on for the first time, function in its basic mode, without
the customer having to do anything else than setting the time of day to the system clock. The connection
numbers for the terminals are then 10-41. The numbers can, however, be freely programmed to be in one
of the ranges 00-99, 000-999 or 0000-9999. A lot of other special features and functions can also be
programmed by the user, such as group calls, call blockings, priority rights, relay controls, etc. All these
user programmings, as well as the short code numbers, transfer addresses, call request numbers,
information codes and alarm time settings if the individual terminals, are stored in the non-volatile
EEPROM memory of the processor card, so they are retained also past power breaks.

SL1000 Compact, System manual 7(57)

2.1.3 THE STANDARD PARTS OF THE CENTRAL

The functional standard parts of the central are the power supply unit, the processor card and the
connection cards for four terminals.

2.1.3.1 THE POWER SUPPLY UNIT PSU

The power supply unit, which is built into the central cabinet, consist of a mains inlet connector, a mains
transformer, a rectifying/prefiltering card and a regulating/postfiltering part.

The mains inlet socket is on the left and side plate of the cabinet. The two primary fuses are located inside
the socket, so the replacement of the fuses can take place without removing the cover of the cabinet. The
fuse type is T2A with a mains voltage of 110 V AC, T1A with a mains voltage of 220 V AC or 240 V AC.

The mains transformer located in the upper left corner of the cabinet is constructed to accept 110, 220 or
240 V AC at 50/60 Hz. The mains input voltage is selected with soldered jumpers at the primary winding.

Below the transformer the power supply unit card (PSU-C) is located. It includes the rectifiers, the filtering
capacitors and the two secondary fuses of type T1,6A. The card is fastened to the mounting plate of the
cabinet with the bolts of the two filtering capacitors. The output voltages of the card are +30 V, +10 V and ­10 V, which together with the ground voltage are passed to the processor card via a 4-pin connector for
regulation and postfiltering.

The left upper corner of the processor card holds the remaining part of the power supply unit. In this part
the -30 V voltage is stabilized for the use as supply voltage for the terminals. The +21 V needed as
programming voltage for the EEPROM and the +7,5 V needed as reference voltage on the connection
cards are also made from the +30 V. The +5 V and -5 V needed by the logic and analog circuitry are
regulated from the +10 V and -10 V.

The +5 V and -5 V regulators (7805 and 7905) and the stabilizing transistor (TIP 121) for the +30 V are
mounted on the cooling profile. The postfiltering capacitors are located below and to the right of the
profile. The components for generating the voltages +21 V and +7,5 V, including the trimming
potentiometer for the +21 V, can be found above the connectors for the two first connection cards. Below
the cooling profile there are three LED indicators, from which the presence of the voltages -30 V, +5 V and

-5 V can be checked.

SL1000 Compact, System manual 8(57)

2

9

4

5 6

1

3

10

11

30

12

26

25

27

21

14

15

17

18

20

13

2828

31

29

8

7

19

16

24

23

22

Mains connector with primary fuses (2 pcs)

Transformator 110/220/240 V AC, 100 W

Power Supply unit card PSU-C

Secondary fuses (2 x T1,6 A)

Rectifier (+ 30 V)

Rectifier (+10 V, -10 V)

Connection between PSU-C and PRO-C cards

Processori card PRO-C

+30 V stabilizing transistor (TIP121)

+5 V voltage regulator (7805)

5

4

6

3

2

1

7

8

9

10

I/O-interface circuit (8155)

2 MHz clock adjustment

RESET-button

RESET LED

TRAP level trimming potentiometer

RESET level trimming potentiometer

Programming terminal connector

Connectors for the 1-8 connection cards

Connection cards (CC-4)

Connector for the optional cards

Optional card (RTC, RC-4, SCC)

21

22

24

25

23

26

27

28

29

30

31

RAM (TC 5564/5565)

20

-5 V voltage regulator (7905)

LED indicators for +30 V, +5 V, -5 V

+21 V trimming potentiometer

CPU (8085A)

EPROM (27128/27256)

Jumper if type of = 27256

11

12

13

14

15

16 15

EPROM (2764/27128)

EEPROM (2817/2817A)

17

18

Jumpers for selection of EEPROM type:

19

2817A2817

..

..
..

..

..

..

..
..

SL1000 Compact, System manual 9(57)

2.1.3.2 THE PROCESSOR CARD PRO-C

The processor card also functions as the back board or mother board for the connection cards, so it is
equipped with eight 32-pin connectors, on the connection card bus. In the lower left corner of the
processor card there is an additional 32-pin connector of a shorter type for the connection of the optional
cards. There is also a 4-pin connector marked "DESIGN", to which a standard desk terminal with display
can be connected for the user programming of the system.

The processor circuitry consists of the CPU (microprocessor 8085A), EPROM program memory (two
chips, one type 27128 or 27256, one type of 2764 or 27128, so the program memory size is 8-48 kbytes),
RAM data memory (TC 5564 or 5565 of 8 kbytes), non-volatile EEPROM data memory (2817 or 2817A of
2 kbytes), the I/O and timer circuit (8155), and the discrete components.

Three of the components are adjustable: two trimming potentiometers for adjusting the RESET and TRAP
levels of the CPU and one trimming capacitor for adjusting the 2 MHz clock frequency. These are all
adjusted at the factory and need normally not to be touched.

The program is automatically started when power is connected to the central. With the RESET button on
the processor card the program can be started from the beginning if needed. The RESET LED is lit when
the CPU is in the RESET state.

All data transmission from the processor to the user terminals and vice versa goes via the I/O interface
circuit 8155 and the connection cards. The processor keeps scanning the terminals to read the keys
depressed, and sends data to the 4 LEDs and the 4-digit numeric display of the terminals. The control of
the analog connection matrix on the connection cards is also handled by the processor via the 8155. The
state of the switches in the matrix determine which terminals are in speech connection with each other
and in which speech channel..

2.1.3.3 THE CONNECTION CARD CC-4 FOR THE TERMINALS

On the processor back board card there are connectors for 1-8 connection cards (CC-4, Connection
Card), to each of which 4 user terminals can be connected, the maximum capacity of the Compact central
thus being 32 terminals.

Instead of any terminal one can connect a program source (radio, tape recorder, etc.) via an AIC-unit
(Audio Input Connection Unit), or an amplifier with loudspeakers for announcement purposes via an AOC­R-unit (Audio Output Connection Unit with Relay).

The terminals or the special audio interface units are connected to the connection cards using 4-pin
connectors, meaning that replacing a connection card or moving a terminal from one connection number
to another is very easy. The physical connection numbers, which also are the initial values of the calling
numbers for the terminals, are 10-41, but these can very easily be altered from the programming terminal.
All programmed terminal numbers must be of the same length, 2-, 3- or 4-digits long.

The functional parts of the connection card are the connection matrix, the interface circuitry for the
terminals, and the decoding logic. The connection matrix consists of 8 rows and a maximum of 64
columns (each connection cards adds 8 columns to the matrix). Each terminal needs 2 columns, one for
the incoming and one for the outgoing speech signal. The terminals are via the interface circuitry
connected to these two columns. One of the 8 rows is needed for the 488 Hz tone signal, from which the
call connection, alarm, busy, etc. tone signals are generated. Two rows are needed for one speech
channel, that is one row for each direction. Of the 7 rows left 3 two-way speech channels can thus be
formed. The remaining row can be used as a one-way listening channel for e.g. music. Each cross point
of the rows and columns of the matrix is a CMOS analog switch. The processor connects these switches
on and off via the decoding logic, thus determining which terminals are connected to which channels..

Each terminal is connected to the connection card with a 4-wire cable consisting of 2 twisted pairs, the
maximum length of which can be about 1 km. One twisted pair (A, B) is used for supplying power to the
terminal and for the speech signal going to the terminal, and the other pair (C, D) is for the speech signal
coming from the terminal and for the two-way signalling between the terminal and the central. The
interface circuitry on the connection card separates these signals from each other.

SL1000 Compact, System manual 10(57)

2.1.4 THE OPTIONAL PARTS OF THE CENTRAL

The optional parts of the central are the extension card for extending the bus for the optional cards, the
real time clock card, the relay card and the serial communication card.

2.1.4.1 THE EXTENSION CARD OPT BUS FOR THE OPTIONAL BUS

In the lower left corner of the processor card there is a 32-pin connector, to which one of the three optional
cards (the real time clock card, the relay card, the serial communication card) can be connected.

If more than one optional card is to be included in the central, one needs the bus extension card, to which
all three optional cards can be connected.

2.1.4.2 THE REAL TIME CLOCK RTC

The Compact system has as standard a software clock, the accuracy of which depends on the 2 MHz
clock frequency of the processor. The clock is running only as long as the mains voltage is connected; if a
mains break occurs the clock will be cleared and started from 00:00.

The real time clock card has its own battery back-up, so it will keep running also during power breaks,
which may be up to about two days long. The battery is, when needed, automatically recharged from the
+5 V voltage, the maximum charging time for an empty battery being some 15 hours.

The system automatically knows if the optional clock card is connected or not, and uses the software
clock if it isn't.

2.1.4.3 THE RELAY CARD RC-4

There are four relays on the relays card. Each relay has one potential free contact, which is normally
open. The maximum contact ratings with resistive loads are maximum voltage 48 V AC, 48 V DC,
maximum current 5 A (at 48 V AC or 24 V DC).
With the relay card the Compact central can control external devices, such as CCTV cameras, door locks,
etc.

2.1.4.4 THE SERIAL COMMUNICATION CARD SCC

The SCC (= Serial Communication Card) is an asynchronous serial communication interface of the
Compact central. The card includes both the RS 232C and 20 mA current loop connections with
selectable baud rates. The card is meant for two-way communication with other systems, CRT terminals,
printers and so on.

2.2 THE CABLE NETWORK

The cable network is a standard 4-wire star-configuration network of the same type as is used in all
telephone installations. Each user terminals is connected to the central with its own two-twisted pairs. The
cable type is e.g. MHS 1x4x0,5 or equivalent, where the wire diameter 0,5 mm means that the maximum
cable distance between the central and the terminals is about 1 km (3300 ft), based on a maximum loop
resistance of 200 ohm.

The star-wiring saves installation costs, because multicables containing several twisted pairs can be used
between the central and junction boxes located in different parts of the building. From the junction boxes
onwards 2-pair cabling is used for branching to the individual user terminals. Another advantage is, that
the Compact central can later be replaced with its big brother, the SL 1000 Mark II central, with a capacity
of 8-448 terminals compared with the capacity 4-32 terminals of the Compact central, without altering the
existing cable network, but only expanding it. The biggest advantage of a star-formed network over a ring
network is, however, that the malfunction of one user terminal or its cable does not prevent the rest of the
system from working.

The cabling is terminated at the user terminal end in the desk terminal cases with a 8-pin RJ-45 socket.
The wall terminals have a 4-pole screw connector for terminating the cable.

SL1000 Compact, System manual 11(57)

At the central the cables can be connected directly or via a junction box or some other form of
intermediate termination. Each 4-wire cable is terminated with a 4-pin screw connector, which then is
connected to its corresponding connector on the connection card. No separate cross-connection
arrangement is needed, because the screw connectors can easily be moved from one connection card to
another when e.g. two users are changing rooms between themselves, or in case of malfunction of a
single connection number on the card.

The former case can, however, alternatively be taken care of through user programming, since all
individual terminal features, including the number of the terminal, can be transferred to any connection
number.

The number of wires required does not depend on the terminal model or features; two pairs are always
enough. It is, however, a good habit to provide a little more wires than actually needed during the initial
installation, and thus preparing for possible wire damages and future expansions of the system. This extra
cabling represents a minor cost increase compared to the cost of adding cables later.

It is of major importance that the twisted pairs are used correctly, since connecting the pairs wrongly can
lead to overhearing of the calls or to bad functioning of the speech switching. One pair (A, B or 1, 2) is
used for powering the terminal and for feeding the speech signal from the central to the terminal. The
other pair (C, D or 3, 4) is used for feeding the speech signal from the terminal to the central and for the
two-way data transmission or signalling: From the terminal to the central the pressing of the keys are
transmitted, and from the central to the terminal the data for the numeric display and for the LED
indicators.

2.3 THE TERMINALS AND THE SPECIAL CONNECTION UNITS

2.3.1 GENERAL

The same types of user terminals and special connection units, which are connected to any connection
number of the central, are used in the SL 1000 Compact system as in the bigger SL 1000 Mark II system.
There are several terminal models for different purposes and environments.

There are two terminal models with display: the SL 1002 D and the SL 1002 DH which are desk top
models for office-type environments, the SL 1008 and the SL 1008 H which are indoor terminals for wall
mounting; the H-models have a handset. These models have an 18-key keyboard with 10 number and 8
function buttons, a 4-digit display, and 4 LED indicators, see figure 3 of the desk top model SL 1002 D.

Simpler terminal models, from which the display and part of the buttons and/or LEDs are missing, are the
desk top model SL 1001, the door terminal SL 1003 for wall mounting indoors and wall mounted terminals
for industry or outdoor use. Completely without buttons are the loudspeaker terminal SL 1011 intended for
announcement use and the passive subterminal SL 1013, which has both a loudspeaker and a
microphone.

The special connection units are the radio input unit SL 1000 AIC-L/D for connecting a program source to
the central, and the audio output unit SL 1000 AOC-RB with a relay for connecting to an amplifier with
loudspeakers.

SL1000 Compact, System manual 12(57)

123

45

6

7

8

9

0

C

M

A

PRIV

Adjustment of volume level

Microphone mute button

M-button

Button for recall

Louspeaker

Answering button

Transfer state LED indicator

Call alert state LED indicator 4-digit display

Mikrophone

Voice connection LED indicat

o

Call request LED indicator

Simplex

Transfer button and setting

Info button
(setting of info codes, leaving

Cansel button

Short code buttonsNumber buttons

CALLPRIV

1000

system

(at the back)

(call requests, group calls,
calls when in call alert state)

and short code calls

-priority calls

-setting orr alarm times

-control of relays

Figure 3

display of time)

of transfer state

and setting of call alert state

SIGNAL TONES

Start

Start of group call

Busy

Leaving of call request

Time alarm
Queuing
Alert state call

2.3.2 THE TERMINAL MODELS

The desk top models SL 1001 and SL 1002 D are equipped with a two meter (approx. 7 ft) long
connection cable and a 8-pin RJ-45 plug. The wall mounted models have a 4-pole screw connector for the
connecting of the cable.

The speech connection between the user terminals is half duplex with automatic speech direction
switching. When both parties of the call are using a handset the connection is full duplex. The simplex
button, which some of the models have, can be used for manual control of the speech direction.

Figure 4 shows the block diagram of the terminal models which have the display unit. From the simpler
terminal models the display, the keyboard partly or wholly, and part of the LED indicators are missing.

SL1000 Compact, System manual 13(57)

POWER

SUPPLY

SPEECH DIRECTION

SWITCH

A

+12 V

C

D

A

A

B

KEY BOARD

DISPLAY AND

LEDS

PRIV.

SIMPLEX

SIGNALLING

Figure 4

On the next page there is a list of the different terminal models and of their main purpose of use, and a
table, which tells the main features of the models. More detailed information can be found from the data
sheets of the individual models.

List of the different terminal models and their main purposes of use

SL 1001 Simple desk top model for office or similar use without display unit and function
buttons connected with it.

SL 1002 D Desk top model with display and complete set of buttons for office or similar use.
Complete set of buttons.

SL 1002 DH Same with handset.

SL 1003 Door terminal without display for indoor use. 2-4 call buttons or 3 call buttons and
answering button for group calls.

SL 1008 Terminals with display for wall mounting in office environment. Complete set of
buttons.

SL 1008 H Same with handset.

SL 1011 Loudspeaker terminal without microphone and call buttons.

SL 1013 Passive subterminal with microphone and loudspeaker but without call buttons.

SL1000 Compact, System manual 14(57)

SL 1000 Compact
Main features of the
terminals

SL
1001

SL
1002
D

SL
1002
DH

SL
1003

SL
1008

SL
1008
H

SL
1006

SL
1011

SL
1013

Display unit - + + - + + - - ­LED-indicators:
CALL
i
A

+
+
+
+

+
+
+
+

+
+
+
+

+

­+

-

+
+
+
+

+
+
+
+

+

-

-

-

-

-

-

-

+

-

-

­Number buttons 10 10 10 2-4 10 10 1-3 0 0
Function buttons
C
i

A

M
PRIV. (I∅)

(SIMPLEX)

+
+
+
+
+
+
+
+

+
+
+
+
+
+
+
+

+
+
+
+
+
+
+
+

+
+
+

(+)

-

-

-

-

+
+
+
+
+
+
+
+

+
+
+
+
+
+
+
+

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

­Handset - - + - - + - - ­Microphone + + + + + + + - +
Internal speaker + + + + + + + + +
Manually operated volume

control

+ + + - + + - - -

Tool operated volume
control

- - - + - - + + +

Output power 600 mW
[(+) = with 1000 mW
external speaker 2200 mW

+

-

-

+

-

-

+

-

-

+

-

-

+

-

-

+

-

-

+

-

-

-

-

+

-

+

(+)

2.3.3 THE SPECIAL CONNECTION UNITS

The audio input connection unit SL 1000 AIC-L/D and the audio output connection unit SL 1000 AOC-RB
can be connected to any connection number instead of a terminal.

The SL 1000 AIC-L/D

The SL 1000 AIC-L/D (Audio Input Connection Unit) is needed when a program source, such as a radio or
CD-player, is to be connected to the central.

The AIC-L/D unit is placed in a small box with the dimensions 150x80x50 mm (approximately 6x3x2
inches). Inside the box there are screw connectors for connecting to the Compact system and the
program source.

When the AIC-L/D is used the number of the central to which it is connected must be defined to be a
program source, see section 5.2.A and the programming instructions in chapter 6.

The SL 1000 AOC-RB

An external amplifier with loudspeakers can be connected to any connection number of the Compact
system for announcement purposes, with the help of the SL 1000 AOC-RB (Audio Output Connection unit
with Relay). By calling the assigned connection number from any user terminal of the system
announcements can be given.

The unit is placed in a small box with the dimensions 150x80x50 mm (approximately 6x3x2 inches). Inside
the box there are screw connectors for connecting to the Compact central, the amplifier, and the relay
contacts. The relay can be used for e.g. selecting the input to the amplifier, if the loudspeaker system is
used for background music between announcements.

SL1000 Compact, System manual 15(57)

3. INSTALLATION, CONNECTING AND TAKING INTO USE

3.1. THE INSTALLATION

3.1.1 CONTENTS OF DELIVERY

The SL 1000 Compact delivery consists of:

- the central cabinet including the power supply, the processor card, and
the mounting accessories

- 1-8 connection cards for the user terminal (as ordered)

- the mains cable (2 m long, approx. 7 ft)

- warranty certificates, one for the basic central and one for each connection card

- instructions for use, one for each terminal included in the delivery

- the taking into use form of the system

- this system manual

and as optional additions (as ordered):

- the real time clock card with warranty certificate

- the relay card with warranty certificate

- the serial communication card with warranty certificate

- the extension card for the bus for the optional cards with warranty certificate

2-32 user terminals (as ordered) with warranty certificates

Optional special connection units (as ordered)

- AIC-L/D units for connecting program sources

- AOC-RB units for connecting to amplifiers with loudspeaker

Other equipment (as ordered)

- program sources (radio or tape recorder)

- amplifiers and loudspeakers

- TAR relay units for the terminals

3.1.2 INSTALLATION SCHEMES AND REQUIREMENTS

The SL 1000 Compact central can, thanks to its compact size (520 mm wide, 275 mm high, 110 mm
deep, and weight max 9,5 kg) and noiselessness, be mounted even on the wall of the office. It is, however
often better to place it in a room into which only authorized persons are allowed. The only requirements
are that there is sufficient air circulation through the central cabinet, that the relative humidity is in the
range 20-80 %, and that the ambient temperature preferably is between +15-25

°C (60-80 ºF).

The central will operate in the temperature range +0-45

°C 32-113 ºF), but big fluctuations in the

temperature or a constantly increased temperature will shorten equipment life time and lead to higher
service and maintenance costs..

The central cabinet consists of five parts; the mounting plate, the front cover, and the two end plates. All
the rest of the parts are fastened to the mounting plate, see figure 5.

The central cabinet is designed for horizontal wall mounting so that the mains connector is on the left and
the inlet for the cables from the terminals on the right. Then the air circulation through the power supply
part at the left end of the cabinet is as efficient as it can be. The ventilation holes at the upper land lower
left end of the cover are not to be covered.

If there is not room enough for a horizontal mounting of the central cabinet, it can be vertically mounted so
that the power supply and mains connector are pointing upwards, although this way of installation is not
recommended. In no case is it allowed to mount the central cabinet upside down, so that the power supply
is on the right hand side, or vertically so that the power supply is at the lower end.

The necessary accessories for mounting the central cabinet on the wall are included in the delivery: 4 wall
plugs for a hole with a diameter of 8 mm and a depth of not less than 40 mm, and 4 screws of dimensions
5,5x38 mm. The distances between the holes, when mounting the cabinet horizontally, is 300 mm

SL1000 Compact, System manual 16(57)

horizontally and 220 mm vertically. (The positions of these holes are marked on the cover of the central
package, which can be teared off and used as help in the drilling.)

It is very convenient to install two user terminal sockets just next to the central cabinet: one to function as
the socket for the programming terminal, and one to function as the socket for a maintenance terminal,
see section 3.2.3.

With the help of these two sockets it is possible to test all the connection numbers of the central simply by
moving the cables of the sockets from one number to another on all connection cards, which is of great
help when searching for faults in the central or for damaged cables between central and user terminal.

If a junction box or some other form of intermediate termination is used in the cabling at the central's end,
see section 2.2, this box should be installed close to the cabinet noticing that the inlet for the cables is on
the right hand side of the cabinet in horizontal installation (at the bottom in vertical installation). The end
plate of the cabinet is fastened with four screws and can be removed to make the connecting of the
cables easier. Especially in small system, say 20 user terminals or less, one can do without the
intermediate termination by bringing the cables directly inside the cabinet. The cable opening in the end
plate is equipped with a screw tightened bracket for strain relief of the cables.

Standard telephone network installation practices should be followed in the cabling. The cables should be
laid so that they are protected against physical damage and against interference from high frequency,
heavy current or high voltage cables and devices.

C

A

B

25

220

30

275

110

300

520

110

110

Strain relief screws 2 x M4

B Cable etnrance 25 x 92

A Mains connector

Figure 5.

C Fastening screws for cover 4 x M4

SL1000 Compact, System manual 17(57)

3.2 THE CONNECTING OF THE UNITS

3.2.1 THE CONNECTION CARDS

The 4-wire cables from the user terminals are connected directly, or via an intermediate termination box,
to the 4-pole screw connectors on the connection cards. The connectors consist of a socket and a plug
part, and the unfastening of the plug during the connection procedure makes the job easier. Figure 6
shows how the connection numbers 10-41 are located on the cards and how the two twisted pairs A, B
and C, D should be connected to the plug.

A B C D

Connection card

Plug part of
connector

4-wire cable to terminal

10

11

12

13 and so on

Connection card
seen from
component side

0

1

2

3

A
B
C
D

A
B
C
D

D
C
B
A

D
C
B
A

Connection card number

CONN.

0

1

2

3

12345678

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

Figure 6

3.2.2 THE USER TERMINALS

Desk top terminals: The 4-wire cable is at the user terminal end connected to a 8-pin RJ-45 wall socket.

RJ-45 connector’s

pin-number

TIA 568A colors in

RJ-45 connector

Connection number

of central
1 Green/White
2 Green
3 Orange/White A
4 Blue B
5 Blue/White C
6 Orange D
7 Brown/White
8 Brown

Wall terminals: The cable is connected to a 4-pole screw connector inside the terminal. The poles are,
depending on the terminal model, marked ABCD, 1234 or 1212 from left to right.

SL1000 Compact, System manual 18(57)

3.2.3 THE PROGRAMMING TERMINAL AND THE MAINTENANCE TERMINAL

Close to the central cabinet two ESMI wall sockets are installed, one as the socket for the user
programming terminal and the other for use during the taking into use of the system, and later for use
during maintenance. The connecting of these two sockets is shown in figure 8.

A B C D

The first connection card

Programming terminal connector "Design"

Socket for the programminf terminal

Socket for connection number 10

Figure 8

Intermediate termination

4-wire cables to
the user terminals

3.2.4 THE RELAY CARD

The optional relay card RC-4 of the Compact central has four relays, each with a normally open potential
free contact. The connection of the 4 pairs of wires from the contacts uses two 4-pole screw connectors of
the same type as on the connection cards foe the user terminals, so it is important to take care that the
terminal and relay cables are not intermixed. Figure 9 shows how to connect the wires from the four relay
contacts.

The relay card seen from
the component side

K4 K3 K2 K1

8

7

6

5

4

3

2

1

1

2

K1

and so on

RELAY Connector pins

K1

K2

K3

K4

1

3

5

7

2

4

6

8

Figure 9

The relay contacts:
The maximum allowed current is 5 A, if the voltage is lower than 24 V DC or 49 V AC. The maximum
voltage is 48 V DC or 49 V AC. The contact are rated for 1x10

5

operations. If the current or the voltage is
close to the maximum ratings, it is recommended to use intermediate relays to increase the relay life time
and to decrease the size of the transients generated from the relay contacts. The two wires of the part of
each relay cable which is located inside the cabinet should be twisted.

3.2.5 THE REAL TIME CLOCK CARD

If the optional real time clock RTC is taken into use, the two pins close to the battery must be
interconnected with a piece of wire to give the clock circuit supply voltage. The card is delivered without
these two pins connected, so that there is no load the battery.

SL1000 Compact, System manual 19(57)

3.2.6 THE SERIAL COMMUNICATION CARD

The SCC will be available later.

3.3 TAKING INTO USE

During the taking into use of the system, and later during replacement or addition of cards, it is important
that cards are not removed or added when power is on.

The taking into use procedures, for which it is convenient to have two persons available, so that the
connections between the user terminals can be tested, are the following:

1. Before any connection cards or optional cards are connected to the central: Connect the
central to the mains and check that the three voltage LEDs (+30 V, +5 V, -5 V) on the
processor card are lit.

- if all three LEDs are off, check the primary and secondary fuses

- if one or two are off, see the service manual (probably something wrong with the rectifiers
and/or the +5 V and -5 V voltage regulators or the -30 V stabilizing transistor).

2. Disconnect the central from the mains.

3. When the LEDs are extinguished; put the first connection card in its place, and connect
the user terminal cables (for connection numbers 10-13) to it.

4. Connect the central to the mains.

5. If the cabling hasn't been checked it is recommended that the polarity of the supply voltage
+30 V is checked before the user terminals are plugged into the wall sockets (pole 1 = +30 V,

pole 3 = 0 V, see figure 7 in section 3.2.2). Both the connection cards and the terminals will
tolerate an inversed polarity for a short time period, but this should be avoided.

6. Connect terminals number 10 and 11 (equal to the physical connection numbers) to the wall
sockets, and check that the connection between the two works bothways; call number 11 from
number 10, and number 10 from number 11. (After connecting the terminal to the socket it will
take a few seconds before the terminal will operate: the LEDs will flash once when the terminal
is ready).

7. Connect terminal number 10 directly to the central: use the socket installed for maintenance
use, if there is one as recommended, see figure 8 in section 3.2.3, or connect the terminal
directly to the connection card.

After this one of the two persons carrying out the taking into use will stay by the central cabinet,
adding more connection cards as the taking into use proceeds, and keeping record of the
functioning or malfunctioning connection numbers. The other person moves from terminal to
terminal in number order.

8. Check that the connections 10-12 and 10-13 work bothways.

9. Disconnect the central from the mains.

10. Add connection card number 2 (connection numbers 14-17) to the central.

11. Connect the central to the mains.

12. Check that the connections 10-14, 10-15, 10-16 and 10-17 work bothways.

13. Repeat steps 9-12 for connection cards 3-8 (connection numbers 18-41) depending on the size
of the system.

SL1000 Compact, System manual 20(57)

14. If optional cards (real time clock card, relay card, serial communication card) are included in the
system, these are added to the central when power is off. Necessary connections are
performed, see sections 3.2.4 to 3.2.6, and the power is connected on.

15. Move the terminal connected directly to connection number 10 to the socket for the
programming terminal, and connect the cable going to the real location of terminal number 10 to
connection number 10.

16. Perform the user programming of the system, e-g- the free numbering of the system, following
the instructions of chapter 6, after which the programmed terminal numbers are to be used
instead of the connection numbers 10-41.

Even if no special programming is needed, the clock of the system should be set, except if all
user terminal are without display. This setting of the clock can be done from the programming
terminal, or alternatively from any terminal to which the priority right has been given. Connection
number 10 has initially this priority right without programming, so in certain cases the user
programming can be left completely undone, and the system will work in its basic form.

17. Check the functioning of the optional relay and serial communication cards.

18. Disconnect the terminal used as the programming terminal, and take it to its right place at
connection number 10. Perform the setting of the clock (setting sequence

M i H

1H2M1M2

,
where H1H2 = the hours, M1M2 = the minutes), if it hasn't been done from the programming
terminal.

19. Fill in the taking into use form of the system.

The person carrying out the taking into use fulls in the form, paying special attention to the
program version and the special features of the system, because these are important for future
expansions and possible maintenance.

The various parts of the taking into use are marked as accepted, or the observed malfunctions
or defects are noted. If there are no defects, or if these are minor, and the time or repairing them
is agreed on and put on the form, the form is marked with the date, and both the customer and
the person which has taken the system into use as a representative of the supplier sign the
form, thus accepting the taking into use.

The warranty period of the system begins from the signature date, or the date separately agreed
on and marked on the form. The warranty certificates of all units are collected and filled in with
the date. The originals of the certificates are left with the customer, the copies are sent to the
manufacturer together with the last page of taking into use form. The first page of the form stays
with the customer, the second page is given to the supplier.

4. FAULTFINDING

With the help of the faultfinding guide on the following pages, the most probable fault situations of the
Compact system can be located and taken care of. The locating is, in practice, done by replacing the
suspected unit (user terminal, connection card, cable, integrated circuit) with a functioning one. No
soldering iron is needed: If the fault is located to the processor card, which does not have a replacement
unit, the replacement of two of its integrated circuits mounted into sockets (the 8085A and the 8155) is
tried, but the guide does not go any further. If these replacements do not help, please refer to the separate
service instructions for the system.

Whenever replacing units of the central, that is connection cards, optional cards or integrated circuits,
please note that this must not be done when power is connected to the central: before removing or adding
cards or components, check that the three processor card LEDs (+30 V, +5 V, -5V) are off.

Possible fault situations can roughly be divided into four categories:

1. The fault is related to one particular user terminal

2. The fault is related to several or all user terminals connected to one particular connection card

3. The fault is related to several user terminals connected to several particular connection cards

4. The fault is related to the total system, no user terminal is functioning

SL1000 Compact, System manual 21(57)

These four cases are handled a little differently, as can be seen from the faultfinding diagrams on the
following pages.

Can you find a functioning terminal?

Replace the faulty one

Check if the other terminals on the same connection card works
(use the maintenance terminal socket of the central)

Check if the corresponding *
connection number on another
connection card works

Is the corrsponding number
working on any card?

Send the faulty terminal for service

Remove all faulty
connection cards

Can you find a card which
works completely?

Locate all faulty connection
cards by taking them into use
one by one

Send the faulty cards foe service

A

C

D

B

YES

NO

DOESN'T HELP

HELPS

ALL THREE OTHER

ONES ARE WORKING

YES

1

NO

YES

NO

NO

3

YES

Check if the terminals of
another connection cards works

Change the connection card Send the faulty card for service

Try a functioning terminal in
place of the faulty ones

Send the faulty terminals for service

Connect the terminals one by
one directly to the central
(use the socket of the maintenance
terminal by connecting it to the
number which doesn't work

Several cables are faulty;
take spare cables into use

ONE OR TWO OF THE

OTHERS WORKS

NO OTHER ONE WORKS

YES

NONE

D

HELPS

DOESN'T HELP

2

*) Corresponding connection numbers are

10 - 14 - 18 - 22 - 26 - 30 - 34 - 38
11 - 15 - 19 - 23 - 27 - 31 - 35 - 39
12 - 16 - 20 - 24 - 28 - 30 - 36 - 40 and
13 - 17 - 21 - 25 - 29 - 33 - 37 - 41

(see figure 6 in section 3.2.1)

HELPS

HELPS

DOESN'T HELP

DOESN'T HELP

SL1000 Compact, System manual 22(57)

Connect the power of the central off and on

Connect the cable of the terminal

Connect the terminal itself directly
to the central, by using e.g. the
maintenance socket connected

Remove all other connection cards

to a working connection number

Replace the IC 8155 of the PRO-C card

1

DOESN'T HELP

HELPS

Disconnect the power and replace
the faulty connection card, or move

Another connection card is faulty and

Repair the faulty cable, or take a
spare one into use

3

2

of the central

to the which is not working

A temporary fault of the central:
take the terminal suspected to be
faulty back into use

the terminal to a connection number
not in use (remember to do the user
programming for the new number,

disturbs the functioning of the whole
system: locate it by taking connection

The 8155 was faulty

A temporary fault of the central;
reprogram the central

HELPS

HELPS

HELPS

HELPS

HELPS

DOESN'T HELP

DOESN'T HELP

DOESN'T HELP

DOESN'T HELP

Clear the EEPROM memory (see the
programming instructions in section 6)

Some other fault on the PRO-C card;
see the service manual, call a service
man or sent the central for service

DOESN'T HELP

if needed

cards into use one bu one

SL1000 Compact, System manual 23(57)

D

Check the voltage LEDs

ON

Connect power off and on

Disconnect all optional cards, if any
(power off)

DOESN'T HELP

HELPS

Clear the EEPROM memory

Check if the programming terminal works

NO

OFF

Replace the 8155 of the PRO-C card

Remove all connection cards and test
them one by one

DOESN'T HELP

HELPS

Some other fault in the PRO-C card or
in the PSU: see the service manual or
send the central for service

HELPS

A faluty optional card

Temporary fault of the central

Replace the CPU (8085A on PRO-C)

HELPSCheck/replace primary

and/or secondary fuses

A blown fuse

Check the mains voltage

Mains not ok

NOT IN ORDER

IN ORDER

reprogram

Temporary fault of the central;

Check if the programming terminal works

Is the rest of the system working?

The 8155 was faulty

The 8085A was faulty

A faulty connection card
disturbed the system

NO YES

NO

(+30V, +5V, -5V)on the PRO-C card

DOESN'T HELP

DOESN'T HELP

DOESN'T HELP

HELPS

HELPS

DOESN'T HELP

SL1000 Compact, System manual 24(57)

5. SYSTEM FUNCTIONS

When considering the system functions, please note that part of the functions work only with user terminal
models with display. Terminals with and without display are completely interchangeable, the central unit
doesn't even know which alternative is connected to a specific connection number.

5.1 THE BASIC FUNCTIONS

1. Free numbering with one or two numbers per terminal.
Each terminal can be given one or two 2-, 3- or 4-digits long freely selectable numbers (all
numbers of same length).

2. Normal call
Automatic speech connection between two terminals after number selection. The speech
connection is half duplex with automatic speech direction switching. Manual speech direction
control with simplex button is also possible. The connection is full duplex if both parties of the
call use the optional handset of the terminal. Three simultaneous two-way speech connections,
and one one-way listening channel.

3. Short code dialling

Three short code dialling numbers can be programmed for each terminal.

4. Display and LED indicators

The 4-digit numeric display unit of the terminal shows:

- the dialled number

- the number of the caller

- the transfer number (of the terminal itself or of the called terminal)

- the number of the caller who has left a call back request

- the stored information code (of the terminal itself or of the called terminal)

- the time

The 4 LEDs of the terminal shows:

-

CALL a voice connection (the microphone) is connected on

-

i a call back request has been left in the terminal

-

A the terminal is in the call alert state

-

the terminal is in the transfer state

5. Storing of information codes
A 4-digit numeric information code can be stored into the display of the terminal. The info code
tells e.g. the estimated time or date of return, or the reason for absence, and is seen by every
caller on his or her own display, when calling this terminal.

6. Leaving of call back request
A call back request can be left in a terminal when the called person is busy or absent. The call
request is kept in memory until it is answered or cleared. Several call back requests can be left
in any terminal. A call back request can also be cancelled by the person who left it.

7. Answering a call back request
Answering a call back request is a one-button function. If there are several requests left in the
same terminal, these can be scanned and answered in any order.

SL1000 Compact, System manual 25(57)

8. Recall
Redialling the previous connection or the last call attempt number is a one-button functions.

9. Undisturbed working
Versatile possibilities of not being overheard or disturbed by callers:

- momentary microphone mute

- setting the terminal in the call alert state momentarily or continuously. Incoming calls are not
connected directly, but start alarming. The number of the caller is seen on the display, and the
call can be accepted or cleared

- setting the terminal in the "momentarily busy" state (info code 6666) by depressing a single
button e.g. when an intercom call is connected during an external telephone call.
An automatic call back request is at the same time left in your terminal to the terminal
that called, and can be answered when the telephone call is ended

- setting the terminal in the "busy" or "do not disturb" state (info code 7777). In this state
incoming calls are not connected nor group and all calls heard.

10. Time display
The time of the system clock is momentarily displayed by the depressing of one button.

11. Alarm times
Alarm times can be programmed into the terminals. The alarms can also be set to be repeated
at the same time every day. The time is displayed when the alarm sounds

12. Emergency all call
The emergency call, which can be initiated from priority terminals only, is connected to all
terminals of the system.

13. All call with answering possibility
The all call is connected to all terminals except those which have a speech connection on or are
in the "do not disturb" state.

14. Two programmable group calls with answering possibility
As the all call, but the members of each group can be selected by the customer.

15. Answering an all call or a group call
Answering a group or an all call is a one-button function. A speech connection is established
between the answerer and the caller. This can be used as a simple but efficient paging method.

16. Enquiry call
An enquiry call can be made during a call without breaking the existing connection.

17. Transferring an ongoing call
An ongoing call can be transferred to the enquiry call number without breaking the existing
connection.

18. Preprogrammed call transfer
All incoming calls can automatically be set to be transferred to any preprogrammed number.

19. Follow me function
The preprogrammed call transfer can be remotely set from another terminal so that the incoming
calls follow the person who does the setting to the location where he is at present.

SL1000 Compact, System manual 26(57)

20. Priority call
Terminals, to which priority right has been given,

- can interrupt an ongoing call

- can get through when calling terminals which are in the call alert state

- can make terminals in the "do not disturb" state (7777) alarm

- can make the emergency call (also from terminals without display).

21. Group hunting
Automatic call transfer to the first unengaged terminal in a hunt group. The number and size of
the hunt groups are not limited, but each terminal can belong to only one group.

22. Call blocking
Calls can be blocked or prevented from any terminal to any other terminal or to the group call
and all call numbers.

23. Remote setting of the info code
The info code of a terminal can be remotely set, cleared or changed from another terminal.

24. Remote checking of call back requests
Call back requests left in a terminal can be checked from another terminal.

25. Chief/secretary function
An unlimited automatic chief/secretary function is programmable for any pairs of terminals,
through the use of preprogrammed call transfer, call enquiry and transferring of an ongoing call.

The main part of the above listed basic functions work in the basic mode of the system, that is without any
user programming, but part of the functions require some kind of setting or programming. This
programming can partly be done from the user terminal, which in most cases must be one with display,
but partly only from the programming terminal. Any terminal with display can be used as the programming
connector of the central for the time of the programming. During programming the system cannot be used
for calling.

The following basic functions require programming, of which the programming terminal programming is
explained in chapter 6, User programming of the system, and the user terminal programming in chapter 7,
Instructions for use;

1. Free numbering
The free numbering programming can be done from the programming terminal only. The
emergency all call, two group calls, and the all call can be given one freely selectable number,
and each connection number one or two freely selectable numbers, of which one is the so called
main number, and the other the parallel number. When such a terminal with two calling another
terminal, the main number is always seen on the display at the other end.

This double numbering possibility is convenient to use when two persons are sharing a terminal.
It can also be used for giving "numbers easier to remember" to persons which are frequently
called, e.g. the telephone operator or the department secretaries, to be used in parallel with their
"real" numbers, which usually are the same as their telephone numbers.

All programmed numbers are of the same length (2-4 digits long).

If no programming is performed, the following "physical" numbers are in use:

10-42 = the connection numbers
00 = the emergency all call
01 = group call number 1
02 = group call number 2
03 = the all call

If some of the physical numbers are given e.g. a 3-digit long programmed number, but not all,
the calling numbers for the unprogrammed ones will be 000, 001, 002, 003, 010-041.

SL1000 Compact, System manual 27(57)

3. Short code numbers
Each "ordinary" terminal, see terminal types in section 5.2, Special features of the terminals, can

be given three short code dialling numbers. The dialling sequences for these will be 1

, 2 ,

3

. A special terminal, such as a door terminal, can have 1-10 short code dialling numbers,

which all are one-button functions.

The programming of the short codes can be done from the ordinary terminal itself, or from the
programming terminal.

9. Undisturbed working / Call alert state
The setting of a terminal with display into the momentary call alert state is done from the
terminal itself.

The setting of any terminal into the continuous call alert state is done from the programming
terminal. The continuos call alert state can not be cleared from the user terminal.

11. Alarm times
The programming of the one-time or repeating alarm times is done from the user terminal with
display.

12. Emergency all call
The emergency all call can be initiated only from terminals, which have been given the priority
right. This right is given from the programming terminal, Connection numbers 10 has the priority
right without programming.

14. Group calls
The two group calls work only if the members of the group have been defined, which is done
from the programming terminal. Both groups can have 1-32 members.

18. Preprogrammed call transfer
The automatic transfer of incoming calls to another number works only if the transfer number
has been preset and the transfer state is on. The transfer number can be programmed from the
programming terminal or from the terminal with display itself. The transfer state is set and
cleared from the display terminal itself.

20. Priority call
A priority call can be made from any terminal with display, to which the priority right has been
given. This is done from the programming terminal. Connection number 10 has this tight without
programming.

21. Group hunting
The group hunting will work only if the terminals belonging to a hunt group have been
programmed to be hunt group members, and have their second call transfer address pointing to
the next member of the group. These programmings can only be done from the programming
terminal.

22. Call blocking
The blockings can be set from the programming terminal only.

25. Chief/secretaty function
The chief/secretary function will work after programming the chief's terminal to have the
secretary's number as the transfer number and as one of the short code numbers, and the
secretary's terminal to have the number of the chief as one of the short code numbers.

These programmings can be done either from the programming terminals or from the two user
terminals themselves.

SL1000 Compact, System manual 28(57)

5.2 THE SPECIAL FUNCTIONS AND FEATURES IF THE TERMINALS

In addition to the basic functions of the system, there are several special functions and features of the
individual terminals, which can be connected on or off or defined in more detail from the programming
terminal.

In the following sections A-Q section A describes feature number 16, and sections B-Q features numbers
00-15. When doing the programming, the number of the feature is used, see chapter 6.

A Terminal type (feature number 16)

The type of the terminal can be defined to be;
a an ordinary terminal
b a door terminal
c a program source

a The ordinary terminal is the initial value for all connection numbers without user programming.
The terminal functions in the "normal" way.

b The door terminal differs from the ordinary terminal so, that all its call buttons are one-button
short code buttons, and that every other depressing of any call button works as the cancelling
button C.

If the door terminal has five call buttons or less, their target addresses are programmed into the
following numbers in the listed order;

- short code number 1

- short code number 2

- short code number 3

- transfer number

- group hunting transfer number

If the terminals has 6-10 call buttons, the extra buttons will make calls to the physical numbers
which follow the group hunting transfer number. As a example, if the group hunting number is
the physical number 23, the sixth call button will go to the physical number 24, the seventh to the
physical number 25, and so on.

c Defining the terminal type to be a program source means, that only one-way connections can
be made to this connection number, so the number works as a listening channel. The system
has always one one-way channel, in addition to the three two-way channels, and this one-way
channel cannot be used for any other purposes than as a listening channel.

When listening to a number defined as a program source, the listening is interrupted by all
incoming calls, except if the terminal which is listening has been given the special feature
"Program channel listening is not interrupted", see section E.

If more than one program source is connected, and two or more of them are listened to
simultaneously, it means that two-way speech channels, of which there are three, must be taken
into listening channel use. Because of the one-way nature of these channels, two of them can
use one speech channel at the same time. The alternative amounts of speech and listening
channels is thus:
speech channels 3 2 2 1 1 0 0
listening channels 1 2 3 4 5 6 7

A program source is usually connected to the central via an SL 1000 AIC-L/D unit, see section

2.3.3.

B Priority right (feature number 00)

Terminals to which the priority right has been given:

- can disconnect an ongoing call with their M-button. The other party of the original call is put
on hold, hearing a queuing tone. If the priority call ends within 30 seconds the original call is

SL1000 Compact, System manual 29(57)

re-established, otherwise it is disconnected and the queuing tone ends

- can get through a set call alert state of any terminal with their M-button, so that the connection
is made without the called person having to answer it with his A-button

- can, with their M-button, make terminals in the "do not disturb" state (info code 7777) alarm,
but cannot make the connection, unless the called party answers with his A-button

- can set the clock with the key sequence

M i 1230 (at 12.30 p.m.)

C Removing the right to make group and all calls (feature number 01)

The initial situation is that all terminals are allowed to make the group calls 01 and 02, and the all
call 03 (or the corresponding programmed numbers). The emergency all call 00 can, on the
other hand, only be made from priority terminals.

The right to make group and all calls can be removed from any terminals by programming them
the feature "not allowed to make group and all calls". If this is done to a terminal, to which the
priority right has been given, it can make the emergency all call..

D Continuous call alert state (feature number 02)

The terminals can be set into two different call alert states, in which the incoming calls do not
connect but start alarming, which the receiver of the call can answer with his A-button or clear
with his C-button.

The momentary call alert state can be set from the terminal itself with the key sequence

i A,

which turns the A-LED on, and cleared with the C-button.

The continuous call alert state can be set and cleared from the programming terminal, but not
from the user terminal.

E Program channel listening is not interrupted (feature number 03)

Normally all incoming calls interrupt the connection to a number which has been defined as a
program source, see section A. When the interrupting call ends, the listening is resumed
automatically.

If desired, any terminals can be given the feature "program channel listening not interrupted".
When calling such a terminal which has the listening connected on, the normal busy tone is
heard. If the caller leaves a call back request, the listener will observe this from the

i-LED which

lits, and from a short tone signal, and can answer the call back request when the listening
permits.

G Preventing of the "follow me"-function (feature number 05)

The remote setting of the call transfer state of a terminal can normally be done from any other
terminal, so that all incoming calls are rerouted to the terminal from which the setting was done.

This follow me possibility can, however, if needed e.g. for security reasons or to avoid misuse,
be removed from any terminal. this is done from the programming terminal and should usually
be done for the answering terminals for door terminal calls, at least if they are controlling a door
opening relay, because otherwise the calls from the door, and at the same time the door opening
possibility, can be captured by any terminal in the system.

The preventing of the "follow me" for a specific terminal does not remove the possibility of
presetting the transfer state and number from the terminal itself.

H All incoming calls are call requests (feature number 06)

Any terminals can be given the special feature "all incoming calls are call requests". Such
terminals cannot be called directly, but every attempt leads to an automatic leaving of a call back
request, which the called person can answer or clear when he wants to.

SL1000 Compact, System manual 30(57)

Thus feature is useful e.g. in messenger call applications.

I All outgoing calls are call requests (feature number 07)

Any terminals can be given the special feature "all outgoing calls are call requests". Such
terminals can call a number defined as a program source, and make (emergency) all calls and
group calls, but every attempt to make a normal terminal to terminal call leads to the automatic
leaving or a call back request.

This feature is useful e.g. in nurse call applications. When the reception is called from a patient
terminal, it only leaves a call back request.

J The terminal is equipped with a relay (feature number 08)

A TAR-unit (Terminal Auxiliary Relay) can be installed in any terminal. The relay can be
operated with the M-button of any terminal which has a speech connection with this terminal.

So that the central unit know that the terminal is equipped with such an "M-TAR-relay" to be able
to control it, this must be defined through programming.

The relay can be used to control e.g. an extra buzzer or an electrical door lock. The TAR can be
connected to operate from the momentary depressing of the M-button for 1-3 seconds or until
the speech connection is terminated.

The TAR-unit of a terminal can also be connected to be controlled by the CALL-LED, in which
case it starts to operate from the beginning of the speech connection. This alternative, which
does not need any user programming of the central, is suitable for the control of e.g. a CCTV­camera or a tape recorder, when it is useful that the controlled device is on during the whole
connection.

K The terminal has a CALL-relay on the relay card of the central (feature number 09)

An alternative to relays located in the user terminals is the optional relay card RC-4 of the central
unit. The card has four relays, and by programming one must define to which terminal each relay
belongs. When this terminal has a speech connection with another terminal, the relay will
operate, either automatically ("CALL-relay") of from the moment the M-button is momentarily
depressed in this other terminal (see section L below for the "M-relay").

The operating time of the relay can also be programmed in the range 1-225 seconds, so the
longest time is 4 min 15 s. Of the value 0 s is specified, it means that the relay will operate until
the end of the connection. In addition one can choose whether the time out also disconnects the
speech connection of it is still on, or not.

The choice between using TAR relay units in the terminals of the relay card in the central often
depends on the cabling costs; is the device to be controlled closer to the terminal or to the
central. Additionally, the central can contain only four relays, but each user terminals can contain
one or two relays of its own.

L The terminal has a M-relay on the relay card of the central (feature number 10)

The relays on the relay card of the central can alternatively be programmed to be the so called
M-relays of certain terminals. In this case the relays starts to operate when the M-button is
momentarily depressed in the terminal this terminal is in speech connection with.

Also with the M-relay one can set the operation time to be between 1 and 255 seconds or
continuous (= 0 s), and select whether the time out terminates a still ongoing connection or not.

M-Q Features number 11-15

These special features are reserved for future needs.

SL1000 Compact, System manual 31(57)

5.3 THE GROUP CALLS

In addition to the emergency all call (00 or the programmed number) and the all call (03 or the
programmed number) there are two programmable group calls (01 and 02 or programmed numbers).

Simultaneously only one of these four calls can be on progresss. The emergency all call will terminate an
ongoing group or all call.

The emergency all call, which can be made from priority terminals only, will connect to all terminals of the
system. The all call and the group calls will connect to all terminals which do not have a speech
connection on with another terminal, except to those which are in the "do not disturb" state, that is have
the info code 7777 set.

The group calls will not operate until members have been assigned to the groups, which is done from the
programming terminal. Each group can have 1-32 members, and the same terminals can belong to both
groups. See section 6.1.3 and 6.2.3.

The all call and the group calls have an answering possibility: the depressing of the A-button in any
terminal from which the all call or group call is heard, will establish a normal call between the caller and
the answer of the call. The emergency all call does not have this option, so that the emergency
announcement isn't terminated by someone answering it.

5.4 THE BLOCKINGS

The initial status of the system is, that any one user terminal can call other user terminal. Additionally all
terminals are allowed to make the group and all calls.

The emergency all call is restricted so, that only priority terminals can make it.

The right to make group and all calls can be removed from any terminals by programming to them feature
number 01, see section 5.2.C.

The connections between individual terminals can be prevented in either one or in both directions. These
blocking options are complete, that is any one connection number 10-41 can be blocked from calling any
other connection number 10-41. See sections 6.1.6 and 6.2.6.

SL1000 Compact, System manual 32(57)

6. USER PROGRAMMING OF THE SYSTEM

When the SL 1000 Compact system is delivered it functions in lits basic mode, meaning that no
programmable functions or special features are connected on. In practice this means, among other things,
that:

- the numbers of the user terminals are identical to the physical connection numbers, which are 10-41

- the emergency all call number is 00

- the group call numbers are 01 and 02, but both groups are empty

- the all call number is 03

- all connection numbers are "ordinary terminals", see section 5.2.A

- user terminal number 10 is the only one with the priority right

If the user doesn't want to make of the free numbering option, form the group call groups, give the priority
right or other special features to the other terminals, nor does he have any special terminal types, such as
door terminals and program sources, the system is ready for use as it is. The only thing that should be
done is the setting of the clock, which most conveniently is done from terminal number 10, see the
Instruction in chapter 7.

If, on the other hand, the user wants to do some special programming, this is done with a normal desk top
terminal with display, that is an SL 1002 D or DH model, which for the period of the programming is
connected to the programming connector of the central, see figure 8 in section 3.2.3 .

The programming from the programming terminal is described in this chapter. Some programming can
also be done from the user terminals; the short code dialling numbers can be programmed from the desk
top terminal SL 1001 without display, and from the terminals with display one can additionally program the
transfer number and the alarm times, plus set the terminal into the transfer state and call alert state. See
the Instructions for use in chapter 7.

In section 6.1 all programmable functions and special features are gone through. Before starting the
programming everything to program should be defined using the System Definition Diagram, which is the
last page of the section. With the help of this diagram and the programming instructions of section 6.2 ,
the programming is easily performed. The last page of section 6.2 is the Programming Diagram, a one
page summary of all the programming instructions. Finally, section 6.3 contains some simple
programming examples to further help understanding the programming.

6.1 THE PROGRAMMABLE FUNCTIONS AND THE SYSTEM DEFINITION DIAGRAM

The programmable functions of the system have been discussed in detail in chapter 5, so here they will in
most of the cases be discussed only briefly from the programming point of view, and in the same order as
they appear in the System Definition Diagram, with the help of which the programming is performed,
following the instructions of section 6.2.

6.1.1 THE FREE NUMBERS

Each terminal can be given one or two freely programmable numbers, the length of which is 2-4 digits. All
programmed numbers must be of the same length: if they are not, they will be filled with prezeroes. The
length of the numbers is selected according to section 6.2.1a.

The initial setting is that 2-digit numbers are used, and that the numbers of the terminals are equal to the
physical connection numbers, that is 10-41. If the length of the numbers is changed to 3- or 4-digits, the
numbers of the terminals will be 010-041 or 0010-0041, unless they are altered through programming.

The first free number is the main number, which is always seen by the called party in conjunction with
outgoing calls. The programming of the parallel numbers is explained in section 6.2.1.c.

The emergency all call (00), the group calls (01 and 02) and the all call (03), where the numbers enclosed
in parentheses are the "physical" numbers valid without programming, can be given only one free number
each, see section 6.2.1.d.

SL1000 Compact, System manual 33(57)

6.1.2 THE TYPE OF THE TERMINAL

The initial assumption is that all terminals of the system are of type 0, meaning "ordinary terminals". If the
system contains door terminals or connection numbers, to which program sources are connected, these
numbers must be defined to be of type 1 (door terminal) or type 2 (program source). The programming is
explained in section 6.2.2.

(The programming can also be done as explained in section 6.2.5 , which describes the programming of
the special features 00-15, because the type of the terminal is special feature number 16 in the
programming, see section 6.1.5.)

6.1.3 THE GROUP CALLS

There are two programmable groups in the system, the "physical" numbers of which are 01 and 02 without
free numbering, The initial state is that both groups are empty, meaning that the group calls can be
executed, but they do not go anywhere.

Both groups can be programmed to contain 1-32 members. The same terminals can belong to both
groups, The programming is done according to section 6.2.3.

6.1.4 THE SHORT CODE NUMBERS AND THE TRANSFER NUMBERS

Each user terminal can be given three short code numbers and two transfer numbers of its own.

The programming of the short code numbers can, besides from the programming terminal, also be done
from the user terminal, except in the cases of door terminals. These two alternative programmings are
completely parallel, meaning that the one performed later will be valid. (the only difference is, that in the
programming terminal from the programming terminal physical numbers are used, whereas free numbers
are used, if such have been programmed, in the programming from the user terminal). In the door
terminal cases the programming will have to be done from the programming terminal, and the depressing
of the call buttons, of which there normally are 1-3, will make a connection to short code dialling numbers

1, 2, and 3. In the ordinary terminals the short code diallings are 1

, 2 , 3 .

The programming of transfer number 1 can, in parallel with it being done from the programming terminal,
also be done from a user terminal with display. Transfer number 1 is the one incoming calls are
transferred to, if the terminal is in the transfer state.

The programming of transfer number 2 can, on the contrary, be done only from the programming terminal.
This transfer number has to do with the group hunting feature, see section 5.2.F, meaning that it is the
number to which incoming calls are transferred when the terminal is busy, in the call alert A-state or in the
info code state, provided the terminal has been given the special feature "transfer to transfer number 2 if
not free", see section 6.1.5.

If a door terminal has more than three call buttons, the two transfer numbers will determine to which
numbers the depressing of the extra call buttons will make a call. The fourth call button will make a call to
the number programmed as transfer number 1, the fifth button to the number programmed as transfer
number 2, and the sixth, seventh, eighth, ninth and tenth call buttons to the physical numbers following
transfer number 2, that is to the physical numbers corresponding to transfer number 2 +1, 2 +2, 2 +3, 2 +4
and 2 +5. the maximum number of ten call buttons per door terminal correspond to the number buttons 8,
9, 0, 1, ... , 7, of the terminal in the mentioned order.

A door terminal, which has more than three call buttons, should be programmed to have the feature
"follow me not possible" set, see sections 5.2.G and 6.1.5, which prevents the remote setting of the
transfer number, because otherwise the target address of the fourth call button can be altered from any
terminal of the system. Additionally it is often necessary to prevent the "follow me" possibility from all
answering terminals of door calls, because otherwise these door calls can be taken by any terminal.

The programming of the short code and transfer numbers is explained in section 6.2.4.

SL1000 Compact, System manual 34(57)

6.1.5 THE SPECIAL FEATURES OF THE TERMINALS

Each user terminal can be given one or several of the following special features, explained in more detail
in chapter 5.2;

Feature Explanation
00 The terminal has the priority right
01 The terminal is not allowed to make group and all calls
02 The terminal is continuously in the call alert A-state
03 The listening to a program channel is not interrupted for an incoming call
04 The terminal is member of a hunt group, meaning that the incoming call will be transferred
to transfer number 2 if the terminal is busy or in the A-state or has an info code set
05 The remote setting of the transfer state and number (the follow me) is not possible for this
terminal
06 All incoming calls to this terminal are not connected, but leave an automatic call back
request in the terminal
07 All outgoing calls from this terminals are not connected, but leave an automatic call back
request in the called terminal
08 The terminal contains relay, the TAR-unit , which can be remotely controlled be depressing
the M-button in the terminal which is in speech connection with this terminal
(the M-TAR- relay)
09 The terminal has a relay on the relay card of the central, which always operates when this
terminal is in speech connection with another terminal (CALL-relay)
10 The terminal has a relay on the relay card of the central, which operates if the M-button is
depressed in the terminal which is in speech connection with this terminal (M-relay)
11-15 Reserved for future needs
16 The terminal type: 0 = ordinary terminal
1 = door terminal
2 = program source

The features 00-15 can be given the values 1 = feature set, 0 = feature not set, and feature 16 the values
0, 1 or 2. See programming in section 6.2.5.

6.1.6 BLOCKINGS

The initial state of the system is, that any terminal is allowed to call any other terminal.

Each terminal can , however, without any limitations be blocked or prevented from calling certain other
terminals.

For the definition of these blockings each terminal has eight sets of "blocking switches" which are four
digits long each, making a total of 8 x 4 = 32 switches, one for each terminal in the system. If the switch is
set (= 1), the terminal is not able to call the corresponding terminal. The initial setting is that all switches
are 0.

The switches correspond to the terminals in the following way:

Set/switches
1 XXXX The terminal cannot call numbers 10, 11, 12, 13,
2 XXXX 14, 15, 16, 17,
3 XXXX 18, 19, 20, 21,
4 XXXX 22, 23, 24, 25,
5 XXXX 26, 27, 28, 29,
6 XXXX 30, 31, 32, 33,
7 XXXX 34, 35, 36, 37,
8 XXXX 38, 39, 40, 41,
if the corresponding X = 1

Setting a blocking to the terminal's own number does not affect the operation of the system, as a terminal
cannot call its own numbers anyhow.

The programming of the blockings is explained in section 6.2.6.

SL1000 Compact, System manual 35(57)

6.1.7 THE RELAYS

The optional relay card RC-4 of the central contains four relays. For each relay which will be used in the
system, three things must be programmed:

1 To which terminal (10-41) does the relay belong
2 Of what type (0-3) is the relay
3 How long is the time out (0-225) for the relay

The relay types are (see features 09 and 10 in section 6.1.5):

0 = CALL-relay
1 = M-relay
2 = CALL-relay, where the time out also disconnects the speech connection, if it is still on
3 = M-relay, where the time out also disconnects the speech connection, of it is still on.

The time out is the operation time of the relay in seconds. The longest time constant is thus 255 s (4 min
15 s). The initial value is 0 s, which means that the relay will be on until the speech connection is manually
ended.

6.1.8 THE TIME

The standard system clock is a software clock, which will run as long the power is on. If a mains break
occurs, the time will be cleared, and started from 00:00 when the power is back.

The optional relay tome clock card RTC contains a rechargeable battery, and its hardware clock will run
even during a power break lasting for not more than about 48 hours.

The system will automatically know if the RTC is connected or not, and use the software clock if it isn't.
The setting of the correct time is done in the same way in both cases, see section 6.2.8.

(Alternatively the time of the clock can be set from any priority terminal, e.g. from connection number 10,
which has the priority right without programming, see Instructions for use in chapter 7.)

SL1000 Compact, System manual 36(57)

SL 1000 compact system Use pencil

CUSTOMER

Physi

cal
num­ber

Free
number
1 2

Emer­gency
all call

00

Group
call

01

Name Pair

numbres

Room
num­ber

Terminal
model

Special
feature
of
termi­nals

Member
of group
calls

Preprogrammed short code and
transfer numbers (use physical
numbers 10-41)

Group
call

02

feature
16

Short code Transfer

Special features of terminals

All call

03

01 02 1 2 3 1 2 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

Conn.

10

card

11

1

12

13

Conn.

14

card

15

2

16

17

Conn.

18

card

19

3

20

21

Conn.

22

card

23

4

24

25

conn.

26

card

27

5

28

29

Conn.

30

card

31

6

32

33

Conn.

34

card

35

7

36

37

Conn.

38

card

39

8

40

41

SL1000 Compact, System manual 37(57)

6.2 THE PROGRAMMING INSTRUCTIONS AND THE PROGRAMMING DIAGRAM

In the user programming from the programming terminal the physical numbers are always used, that is
the connection numbers 10-41 for the terminals and numbers 00-03 for the emergency all call, the group
calls and the all call.

A standard desk top terminal with a display is used as the programming terminal, by connecting it to the
programming socket, which is connected to the programming connector of the processor card and
installed close to the central cabinet.

The starting and ending key sequences of the programming

When the programming terminal is connected to the central, or at least when any of its keys is depressed,
the display will show 9999.

The programming session must then be started with the key sequence

C i M A.

With each of the keyings

i, M and one 9 will disappear, and when the A is depressed the display will

clear. At the same moment the rest of the system will stop functioning: all speech connections are
interrupted and all displays cleared, during which all four LEDs of the programming terminal are lit. After a
few seconds, depending on the number of user terminals connected to the central, the LEDs will be put
out, and the programming terminal is ready for use.

The programming session must then be ended with the same key sequence

C i M A . Now each of

the keyings

i, M and A will bring one 9 to the display. When the display shows 9999 the displays of all

user terminals will be restored, and after a few seconds the system will be ready for use. The
programming terminal is disconnected and returned to its normal location of use.

If the programming session is not ended with the ending key sequence, the system must be started by
depressing the RESET button of the processor card, or by turning the power off and back on again.

The programming functions

The starting key sequences for the different programmable functions are the following:

C0A Selecting the numbering system

Clearing all programming

C1A The free numbers
C2A The group calls
C3A The short code and transfer numbers
C4A The features of the individual terminals
C4 The features of the individual terminals
C5A The blockings
C6A The relays
C7A Setting the time

It is recommended to do the programming in the listed order. It is especially important to do the free
numbering programming before programming the short code and transfer numbers.

All the programming key sequences are discussed in section 6.2 , the last page is a Programming
Diagram summary, which contains all programming functions. Section 6.3 contains some typical
programming examples, which should further help to explain the user programming.

SL1000 Compact, System manual 38(57)

6.2.1 PROGRAMMING THE FREE NUMBERS

When programming the free numbers special attention must be paid to the fact that the same number
must not exist more than once in the numbers tables, except that the main and the parallel number of a
terminal can be the same. There are three number tables: The main numbers, the parallel numbers and
the numbers for the emergency, group and all calls.

The initial contents of these tables are: the main numbers 10-41, the parallel numbers 10-41 and the
emergency group and all call numbers 00-03. If, for instance, the main number of connection number 10
is changed to 20, both the main and parallel number of connection number 20 must be altered.

After the programming of the free numbers it is therefore good the check the contents of the tables, to
ensure that the same numbers are not programmed for different terminals of for the emergency, group
and all calls, since the system may function incorrectly in such cases.

a. Selecting the numbering system

The free numbers can be selected to be 2-4 digits long.

The length of the numbering system is shown by keying:

C0Ai which will display a 2-, a 3- or a 4,

and is altered by keying

C0ADM which sets the numbers to be D digits long, where D = 2, 3 or 4

b. Programming the main numbers

The programming of the main numbers is started by keying:

C1A1i after which the display for 2 second will show "1 10", where the 1 means the main numbers and

10 is the physical connection number for the first user terminal, and after that " the programmed
free number ", e.g. " 10".

(If the main numbers have not been programmed, but the numbering system has been changed to be 3
digits long as described in section a, by keying

C0A3M the display will show "010", and so on.)

The alternative programming keyings, when the programmed number is shown, are:

XXXM where XXX = the new main number (XX or XXXX, if a 2- or 4-digit numbering system)m after

which the display steps to the next physical number, which is shown for 1 second, and the
corresponding free number (after the physical number 41 the display returns to number 10)

which steps to the next physical number

NN i which jumps to the physical number NN = 10-41
i which repeats the present physical number
C which stops the free number programming.

c. Programming the parallel numbers

This is done in the same way as the main numbers, but is started by keying:

C1A2i and the display will for 1 second show "2 10", "2 11", ..., "2 41", "2 10", ..., before showing the

programmed parallel number.

d. Programming the numbers for the emergency, group and all calls

This is done as the main numbers, but started with:

C1A3i and the display shows "3 00", "3 01", "3 02", "3 03", "3 00", and so on for 1 second before

showing the programmed numbers.

SL1000 Compact, System manual 39(57)

6.2.2 PROGRAMMING THE TYPE OF TERMINAL (feature number 16)

The programming of the type of terminal is started with:

C4 16i after which the display will show "0 10", meaning that terminal number 10 is type of 0,

an ordinary terminal.

The different type of terminals are:
0 = ordinary terminal (initial setting without programming)
1 = door terminal
2 = program source

and the programming is done with the keying

TM where T = 0, 1 or 2. After this the display will step to the next terminal and its type

(after terminal 41 comes number 10).

Other possible keyings are

which steps to the next terminal number

NNi which jumps to terminal number NN = 10-41
i which for 1 second shows the number of the feature being programmed (= "16 "), and then

repeats the type and the terminal number

C which stops this programming function C4 .

(The type of the terminal can also be programmed together with the other features 00-15 of the individual
terminals, see section 6.2.5.)

6.2.3 PROGRAMMING THE GROUP CALLS

The two programmable group calls of the system. 01 and 02, are initially empty, that is without members.
Adding members (or removing later) is started with:

C2A1i for group call 01

or

C2A2i for group call 02, after which the display will show "0 10", meaning that terminal 10 is

not a member of the group.

It is added to the group by keying:

1M

and correspondingly a terminal NN belonging to the group (display showing "1 NN") is taken out of the
group by keying:

0M the display will then step to the next terminal number (41 is followed by 10).

Other keying alternatives are:

which steps to the next number

NNi which steps to number NN = 10-41
C which stops the group call programming.

SL1000 Compact, System manual 40(57)

6.2.4 PROGRAMMING THE SHORT AND TRANSFER NUMBERS

Each terminal can be given three individual short code call numbers and two transfer numbers. In the
programming the physical numbers 00-03 and 10-41 are used, but the corresponding main numbers are
stored in memory, if such have been programmed. This means that the programming of the three
numbers must be done before the short code number and transfer number programming. Also, of the free
numbers are altered later, the programming of the short code and transfer numbers addressing the
altered numbers must be done again.

The programming is started with:

C3ATi where T = 1 when programming the short code number 1

2 " " 2
3 " " 3
4 " transfer numbers 1
5 " " 2

after which the display for 1 second show "T 10" and then "the number of type T programmed for terminal
10".

If no number has been programmed the display will show the number of the terminal itself.

A number is programmed by keying:

NNM where NN = 00-03 or 10-41, after which the display steps to the next terminal number (41 is

followed by 10).

The keying:

will step to the next terminal number

NNi will step to terminal NN = 10-41
i will show the type and physical number being programmed for 1 second, and then repeat the

programmed number

C will stop the special number programming.

6.2.5 PROGRAMMING THE SPECIAL FEATURES OF THE TERMINALS

This programming, where the special features 00-16 of the individual terminals, as listed in section 6.1.5,
are programmed, can be done in two alternative ways:

1. One feature at a time for the different terminals, meaning that the special feature columns of the

system definition diagram, see last page o section 6.1, are scanned vertically for the terminals 10-41.
After terminal 41 comes terminal 10, the feature number staying the same.

2. One terminal at a time for the different features, meaning that the special feature rows of the system

definition diagram are scanned horizontally for the features 00-16. After feature 16 comes feature 00
for the next terminal (on the next row). Feature 16 of terminal 41 is followed by feature 00 of terminal

10.

NOTE: Feature number 16 is found in column "Terminal type" in the system definition diagram.

SL1000 Compact, System manual 41(57)

1. Programming one feature at a time, terminal by terminal

The programming is started by keying:

C4 FFi where FF = 00-16 = the number of the feature to be programmed. The display will

show 1 10" or "0 10" depending on whether the selected feature FF is set (1) or not
(0) for terminal number 10.

For features 00-15 the programming keying is

1M if the feature is to be set
0M if the feature is to be cleared

and for feature 16

0M
1M

or

2M (see section 6.2.2), after which the display steps to the next terminal number.

The other keying alternatives are:

which steps to the next terminal number (41 is followed by 10)

NNi which jumps to terminal NN = 10-41
i which for 1 second shows which feature number 00-16 is being programmed
C which stops the programming of the features.

2. Programming all features for each terminal at a time

The programming is started by keying:

C4ANNi where NN = 10-41 = the number of the terminal from which to start the programming:

the display will show "00 1" or "00 0" depending on whether feature 00 is set (1) or
not (0) for the terminal selected.

NOTE: In alternative 1 the number of the terminal was at the right hand end of the display, in this
alternative 2 the number of the feature is at the left hand end.

The keying alternatives are:

1M if the feature (00-15) is to be set
0M if the feature (00-15) is to be cleared
0M if the terminal type (feature 16) is to be altered
1M if the terminal type (feature 16) is to be altered
2M if the terminal type (feature 16) is to be altered

which steps to the next feature (and terminal number after feature 16; feature 16 of terminal 41

is followed by feature 00 of terminal 10)

i which for 1 second shows the terminal number being programmed
NNi which steps to feature 00 of terminal NN = 10-41
C which stops the programming of the features.

SL1000 Compact, System manual 42(57)

6.2.6 PROGRAMMING THE BLOCKINGS

The programming of the blockings is started with:

C5ANNi where NN = 10-41 = the number of the terminal whose blockings are to be

programmed. The display will then show "NN 1" for 1 second, meaning that the call
blockings from terminal NN to the terminals of connection card number 1 (terminals
10-13) are being programmed, and then "XXXX", where X = 0, if terminal NN is
allowed, X = 1, if not allowed to call the terminal in question.

The keying alternatives are now:

XXXXM if one wants to change the blockings (X = 0 or 1), after which the display will step to the next

connection card number 2-8, and to connection card 1 of the next terminal after card number 8

which steps to the next connection card (or terminal)

i which for 1 second shows which terminal and connection card is being programmed
NNi which steps to terminal NN = 10-41 and connection card 1
C which stops the programming of the blockings.

6.2.7 PROGRAMMING THE RELAYS

The programming connected with the relay card of the central is started with:

C6A after which the display will show "1 NN", meaning that data number 1 for the first relay (of four)

is 1 = NN, that is the relay belongs to terminal NN. The initial value is NN = 10,

which can be changed by keying

NNM after which the display will show "2 0", meaning that the first relay is of type 0 (data number 2).

This can be changed by keying:

TM where T = 0, 1, 2 or 3, after which the display will show "3000", meaning that data number 3,

which is the time constant for the relay, is 0 seconds. Possible time constant values are 000,
001, ..., 255 s and the setting must always be done using three digits, that is e.g.

009M if the time constant is to be set to 9 s. After this the display steps to the data number of the

second relay, and so on.

Keying alternatives, besides the programming keying (2, 1 or 3 digits plus M) are;

i which for 1 second shows which relay (1-4) is being programmed

which steps to the next data (and relay after data number 3)

Ri which jumps to data number 0 of relay R = 1-4
C which stops the programming of the relays.

6.2.8 PROGRAMMING THE TIME

Setting the time of the system clock is started with:

C7A which will show the time, e.g "1430",

If this is correct,

1430M will set the clock to 2:30 pm
C will stop the programming, if it is incorrect.

When the M-button is depressed, the clock will start running from the hours and minutes set, the seconds
being 00.

SL1000 Compact, System manual 43(57)

6.2.9 CLEARING OF ALL PROGRAMMING (THE EEPROM-MEMORY)

All programming that has been done can be cleared, if needed, after which the system will work in its basic
mode, see first paragraph of chapter 6.

The clearing is done with the keying sequence:

C0A 0000 0000M after which the LEDs of the programming terminal will be lit for about 15

seconds, during which the EEPROM is initialized. When the LEDs are put
out the programming can be continued.

Normally the clearing of the programming does not have to be done. It is done only if, for some reason,
one wants to start the programming from the beginning, and in certain fault situations, see the Faultfinding
guide in chapter 4.

SL1000 Compact, System manual 44(57)

Function key
sequence

Display
for 1s

Conti­nuous
display

Explanation and programming key sequence alternatives

C i M A

9999

Starting sequence of the programming. Display is emptied.

C 0 A i
C 0 A D M

D

D = 2, 3 or 4 = displaying the length of the numbering system
D = 2, 3 or 4 = setting the length of the numbering system

C 1 A N i

Free numbers

N 10

N 10

N 11

N 11

N 23

N 24

PP

66

77

77

23

24

PP (PPP, PPPP) = Free number of type N programmed for physical number 10:
N = 1 = main numbers, N = 2 = parallel numbers, N = 3 = emergency/group/all call numbers

99M sets a new free number and steps to the next number
i displays for 1 s the physical number being programmed

23 i jumps to another physical number

steps to the next physical number

C stops the function

C 2 A G i

Group calls

K 10

0 10

1 11

1 12

1 30

0 31

Terminal 10 belongs (K = 1) / does not belong ( K = 0) to group G:
G = 1 = group call 01, G = 2 = group call 02

1M adds the number to the group and steps to the next number
0M removes the number from the group and steps to the next number
30 i jumps to another physical number

steps to the next physical number

C stops the function

C 3 A T i

Short code and
transfer numbers

T 10

T 10

T 11

T 11

T 28

T 29

NN

10

10

10

40

11

NN = 10-41 = the short code/transfer number of type T for terminal 10: T = 1 = short code 1,
T = 2 = short code 2, T = 3 = short code 3, T = 4 = transfer number 1, T = 5 = transfer number 2

41M sets a new number and steps to the next number
i shows the terminal number for 1 s
28 i jumps to another terminal number

steps to the next terminal number

C stops the function

C 4 F F i

Feature FF of the
individual
terminals

FF

K 10

1 10

0 11

0 12

0 13

1 18

1 18

Feature FF = 00-15 is set ( K = 1) / or not ( K = 0) for terminal 10.
When FF = 16 the value of K can be 0, 1 or 2

0M clears and steps to next terminal (when FF = 16 one can set
1M sets and steps to next terminal 0M, 1M or 2M = terminal type)

steps the next terminal number

18 i jumps to another terminal number
i shows for 1 s which feature is being programmed
C stops function

C 4 A N N i

Features of the
individual
terminals
(terminal by
terminal)

NN

12

00 K

00 1

01 0

02 0

03 1

00 1

00 1

00 1

Feature 00 is set (K = 1) / or not (K = 0) for terminal number NN (10-41)

0M clears and steps to next feature (when the display is 16 K,
1M sets and steps to next feature one cab set 0M, 1M or 2M)

steps to the next feature (and to the next terminal after 16 K)

12 i jumps to feature number 00 of another terminal number
i shows for 1 s which terminal is being programmed
C stops the function

C 5 A N N i

Blockings

NN 1

NN 1

NN 2

NN 3

30 1

30 1

30 2

XXXX

XXXX

XXXX

XXXX

XXXX

XXXX

XXXX

Terminal number NN = 10-41 is allowed (X = 0) / not allowed ( X = 1) to call the terminals of
connection card 1 (= terminals 10-13)
0010M terminal NN is not allowed to call number 12 (3. number on card 1)

steps to the next card (and to the next terminal after NN 8)

30 i jumps to terminal number 30
i shows for 1 s which terminal and card is being programmed
1000M terminal 30 is not allowed to call terminal number 10
C stops the function

SL1000 Compact, System manual 45(57)

C 6 A

Relays

2

4

1 NN

1 NN

2 T

3 S S S

1 NN

1 NN

2 T

2 T

Data number 1 of the first relay: belongs to terminal NN

20M relay 1 belongs to terminal 20
1M relay 1 is of type T = 1 (T:0 = CALL, 1 = M, 2 = CALL + disconnection,

3 = M + disconnection)

009M relay 1 has a 9 s time constant; steps to relay 2
4 i jumps to relay number 4

steps to the next data

i shows for 1 s which relay is being programmed
C stops the function

C 7 A

Time

1530 Shows the time of the system clock (15:30 = 3:30 p.m.), after which e.g:

0800M sets the time or
C stops the function

C 0 A 0000 0000 M

Clears all programming, which will take about 15 s.

C i M A

9 9 9 9

Ending sequence of the programming

6.3 PROGRAMMING EXAMPLES

NOTE: The starting and ending sequence

CiM A is needed only at the beginning and end of the whole

programming session, not before and after each different programming function.

1 a The numbering system is a 3-digit system

b Connection numbers 10-13 are given the main numbers 200, 222, 400 and 387

c Connection number 13 is given the parallel number 333

d The emergency all call is given the number 999, the group calls the numbers 901 and 902, and

the all call the number 900.

Function sequence Display for 1 s Display then Programming sequence

CiM A
a: C0A3M
b

: C1A1i 1 10 010 200M

1 11 011

222M

1 12 012

400M

1 13 013

387M

1 14 014

C

c: C1A2i 2 10 010 13i

2 13 013

333M

2 14 014

C

d: C1A3i 3 00 000 999M

3 01 001

901M

3 02 002

902M

3 03 003

900M

3 00 999

C

CiM A

SL1000 Compact, System manual 46(57)

2 The types of the terminal (feature number 16) are programmed such that all terminals are ordinary

terminal except connection numbers 17 and 19, which are door terminals, and connection number 25, to
which a program source is connected.

Function sequence Display for 1 s Display then Programming sequence

CiM A 0 10 17i

C4 16i 0 17 1M
0 18
0 19

1M

0 20

25i

0 25

2M

0 26

C

CiM A

3 The connection numbers 11, 12, 14 and 21 are made members of group call 01, after which the

programming is checked:

Function sequence Display for 1 s Display then Programming sequence

CiM A
C2A1i 0 10

0 11

1M

0 12

1M

0 13
0 14

1M

0 15

21i

0 21

1M

0 22

10i

0 10
1 11
1 12
0 13
1 14

21i

1 21

C

CiM A

4 Connection number 17 is given the following special numbers: short code number 1 = connection number

21, short code number 2 = connection number 10, transfer number 1 = connection number 10.

Function sequence Display for 1 s Display then Programming sequence

CiM A 1 10 10 17i
C3A1i 1 17 17 21M

1 18 18 C

C3A2i 2 10 10 17i

2 17 17

10M

2 18 18

C

C3A4i 4 10 10 17i

4 17 17

10M

4 18 18 C
CiM A

SL1000 Compact, System manual 47(57)

5 The special features of the terminals are programmed as follows:

- terminals 12 and 13 are given the priority right (feature number 00), but it is taken away from terminal
10, which has it initially

- terminal 11 is not allowed to make group and all calls (feature number 01)

- terminal 21 cannot be put into the "follow me" state (feature number 05)

Function sequence Display for 1 s Display then Programming sequence

CiM A
C4A10i

10 00 1 0M

01 0

11i

00 0
01 0

1M

02 0

12i

00 0 1M
01 0

13i

00 0

1M

01 0 21i
00 0
01 0
02 0
03 0
04 0
05 0

1M

06 0

C

CiM A

6 The terminals 11 and 12 are to be prevented from calling terminal 10, and terminals 12 and 13 from

calling number 17:

Function sequence Display for 1 s Display then Programming sequence

CiM A
C5A11i 11 1 0000 1000M

11 2 0000

12i

12 1 0000

1000M

12 2 0000

0001M

12 3 0000

13i

13 1 0000
13 2 0000

0001M

13 3 0000

C

CiM A

SL1000 Compact, System manual 48(57)

7 The relay functions and the special features of the individual terminals needed in conjunction with them,

are programmed as follows:

- a CALL-relay belongs to terminal 13 (feature 09), which operates as long as the speech connection is
on.
An M-relay belongs to the same terminal (feature 10), and has a time constant of 15 seconds, but it
does not disconnect the speech connection if it is still on

- an M-relay belongs to terminal 14 with a 15 s time constant which disconnects the speech connection if
still on.

Function sequence Display for 1 s Display then Programming sequence

CiM A
C4 09i 0 10 13i

0 13

1M

0 14 C

C4 10i 0 10 13i

0 13

1M

0 14

1M

0 15

C

C6A 1 10 13M

2 0
3000
2 1 10

13M

2 0

1M

3000

015M

3 1 10

14M

2 0

3M

3000

005M

4 1 10

C

CiM A

8 The time of the clock is set to 14:37, because it is 2 minutes ahead (the M is depressed when the correct

time is 14:37:00):

Function sequence Display for 1 s Display then Programming sequence

CiM A
C7A 1439 1437M
CiM A

SL1000 Compact, System manual 49(57)

7. INSTRUCTIONS FOR USE

TIME *

Display of the time

Setting the time

i or M

M i 1215

The time will be displayed for 8 seconds.

The time is set to 12:15. Can be done only by from priority
terminals.

CHECKING TERMINAL NUMBERS *

Own main number
Own parallel number
Own physical number

i M
i MM
i MMM

If no main and/or parallel numbers have been
programmed, the physical number is shown.

MAKING A CALL

Normal call

Short code call, for a
number previously stored
into one of the three
memories (programming
sequence below)

Recall, reconnects your
latest connection or the
last one you tried to
make

Clear

10

1 or
2 or
3

C

If the dialled terminal is free the CALL-LED is lit and a
short tone is heard.

If the terminal is busy the busy tone is heard.

If the terminal is in the A-state an alarming tone is heard.

If the terminal is in the transfer state the call is transferred
to the transfer number.

If an info code is set it will be shown and the busy tone will
be heard.

Clears the call.
Checking the short code
numbers

Programming the short
code numbers

0 1
0

2

0

3

0

1 12

0

2 40

0

3 27

The previously programmed short code numbers are

displayed.

The new number replaces the old one, if already

programmed.

CHECKING YOUR LATEST CONNECTION *

Displays your latest
connection or attempt to
make one

i

The number of the terminal you last were in connection

with, or tried to connect, is displayed.

SL1000 Compact, System manual 50(57)

NOTE:
Setting the info code, the call alert state (A-state) and the transfer state are alternatives.

SETTING THE INFO CODE *

Setting an info code in
your own terminal

Remote setting of the
info code

Remote clearing of the
info code

Clearing the info code

i + four numbers

Special codes:

i 4
i 5
i 6
i 7

i + four numbers

12

12

C

The info code can be seen on your own and every caller's

display. Codes beginning with 0, 1, 2, 3, 8 and 9 can be

set.

Display will show:

0004 = e.g. in a meeting

0005 = e.g. elsewhere in the house

6666 = busy for a short while

7777 = busy

First set the info code.

Then move it to the desired terminal.

Move an "empty" info code to the desired terminal.

The info code disappears from the display.

SETTING THE A-STATE *

Setting of the A-state

Clearing of the A-state

i A

A or C

C

The A-LED is lit. The incoming calls are not connected,

but start alarming.

Accept the call with the A-button, or clear the alarming

with C.

The A-LED is put out.

SETTING OF THE TRANSFER STATE *

Preprogrammed call
transfer

Resetting of the call
transfer

Follow me

Clearing the transfer
state

12

i

10

C

The incoming calls are transferred to the number set,

which remains to the number set, which remains in the

display. The

-LED is lit.

Resetting of the transfer state to the previously set

number.

Your own calls are transferred to the number from which

the setting is done (10 = your own number)

The

-LED is put out, and the display is cleared.

SL1000 Compact, System manual 51(57)

CALL BACK REQUEST *

Leaving a call back
request

Cancelling a call back
request

Answering a call back
request

Clearing a call back
request

Scanning the call back
request

Leaving a call back
request for yourself

Remote scanning of the
call back requests

10 i

10 C

A

C

i i

...

A

C

A

10 A

i i 12

...

If the called person does not answer, is busy or has set an

info code, finish the call attempt by depressing the

i-

button. The i-LED is lit on the called terminal, and a short

tone is heard. Your number is stored into the call back

request memory.

You can cancel a call back request which you have left by

calling the number again, and ending the call with the

C-

button.

Depress the

A-button when the i-LED is lit. You'll be

connected to the number shown in your display.

If you do not want to answer the call back request shown,

clear it with

C-button.

With the starting key sequence

i i you can check if you

have several call back requests in queue. With the

­button the next one will be displayed. If you wish to, you
can answer the call back request shown with the

A-

button.

Ending the scanning.

If you depress the A during a call you'll leave yourself a
call back request. At the same moment your info code will
be set to "6666", meaning "busy for a short while".

This can be used e.g. if an intercom call arrives during an
external telephone call: the caller will see your info code
6666, and you can answer your call back request to the
caller when the telephone call is over.

Can also be used as a "note" for yourself to later renew
the call to the person you did not reach. In this case you
should clear your code 6666 at once.

The call back requests left at any terminal can be
scanned from any other terminal, but not answered nor
cleared.

ENQUIRY CALL

Making an enquiry call

Transferring an enquiry
call *

41 or 1
2 or 3

C

A number or a short code dialled during a call will open a
new connection, while the original connection stays
queuing for a maximum duration of 30 s, during which
time it can be reconnected by depressing the

C.

or the original connection is transferred to the enquiry
number by depressing the

.

SL1000 Compact, System manual 52(57)

PRIORITY CALL *

Making a priority call

41 M

A terminal, to which the priority right has been given, can
interrupt an ongoing call with the M-button. The other
party of the original connection stays queuing for a
maximum duration of 30 s. If the priority call is ended with
the

C-button during this time, the original connection will

be resumed.

MICROPHONE MUTE

Microphone mute

PRIV or
I∅ in some

models

The microphone is closed, and the CALL-LED put out, for
the time the button is kept depressed, thus your voice
cannot be heard at the other end.

SIMPLEX

Speech direction control

For manual control of the speech direction. Press to talk,
release to listen.

OPTIONAL FUNCTIONS

MUSIC CHANNEL 29 A program source, such as a radio or a tape recorder, can

be connected to any number.

RELAY CONTROL

M

Depressing the M-button during a call activates an
assigned relay.

GROUP AND ALL CALLS

Emergency all call

Group calls

Answering a group call

Answering an all call

00 or the

programmed
number

01 or 02 or the

programmed
number

A

03 or the

programmed
number

A

Can be made from priority terminals. Disconnects all
ongoing calls and connects to all terminals.

Connects to all terminals belonging to the group, but does
not disconnect ongoing call.

Depressing the A-button in any terminal belonging to the
group will make a connection between the maker of the
call and the answerer.

Connects to all terminals, except to those which have a
call going on, or the info code 7777 set.

As answering a group call.

SL1000 Compact, System manual 53(57)

ALARM TIM ES *

Setting an alarm time

Displaying and scanning
alarm times set times

Clearing alarm times set

MM 1230

MM

...

A

C

The terminal will give an audible alarm for 15 s at 12:30.

The alarm times set for the terminal will be displayed one
by one.

The alarm time shown during the displaying and scanning
can be cleared with the

A-button.

Ending the scanning.

Setting a repeating alarm
time

Displaying and scanning
of repeating alarm times
set

Clearing repeating alarm
times set

MMM 1600

MMM

...

A

C

As the one-time alarm times, but the repeating alarm
times will be repeated at the same time every day.

Ending the scanning.

*) only from terminals with display

SL1000 Compact, System manual 54(57)

SL 1000 compact system Use pencil

CUSTOMER

Physi

cal
num­ber

Free
number
1 2

Emer­gency
all call

00

Group
call

01

Name Pair

numbres

Room
num­ber

Terminal
model

Special
feature
of
termi­nals

Member
of group
calls

Preprogrammed short code and
transfer numbers (use physical
numbers 10-41)

Group
call

02

feature
16

Short code Transfer

Special features of terminals

All call

03

01 02 1 2 3 1 2 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

Conn.

10

card

11

1

12

13

Conn.

14

card

15

2

16

17

Conn.

18

card

19

3

20

21

Conn.

22

card

23

4

24

25

conn.

26

card

27

5

28

29

Conn.

30

card

31

6

32

33

Conn.

34

card

35

7

36

37

Conn.

38

card

39

8

40

41

SL1000 Compact, System manual 55(57)

Terminal type = special feature 16
0 = ordinary terminal
1 = door terminal
2 = program source
3 = TLI
4 =

Special features 00-15

00 The terminal has the priority right
01 Not allowed to make group and all calls
02 Always in the A-state (call alert state)
03 Program channel listening is not interrupted for incoming calls
05 "Follow me"-setting is not possible for this terminal
06 All incoming calls are call requests
07 All outgoing call are call requests
08 The terminal is equipped with a relay (M-TAR-relay)
09 The terminal has a CALL-relay on the relay card
10 The terminal has a M-relay on the relay card
11
12
13
14
15

SL1000 Compact, System manual 56(57)

Blockings

FILL SQUARE IF TERMINAL ON ROW IS NOT ALLOWED TO CALL TERMINAL IN COLUMN

10

11
12

13

14

15

16
17

18

19

20
21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38
39

40

41

8

76

54

3

21

10

11

12 13 14

15

16

17 18

19

20 21

22 23 24

25

26

27 28 29 30 31 32 33 34 35

36

37 38

39

40

41

Relays
(on relay card)

Relay number

1 2 3 4
1 Relay belongs to terminal 10-41
2 Relay type*
3 Time out in seconds (s)
* = 0 = CALL-relay
* = 1 = M-relay
* = 2 = CALL-relay, call also ends after time out if still on
* = 3 = M-relay, call also ends after time out if still on

Function key
sequence

Display
for 1s

Continuou
s display

Explanation and programming key sequence alternatives

C i M A

9999

Starting sequence of the programming. Display is emptied.

C 0 A i
C 0 A D M

D

D = 2, 3 or 4 = displaying the length of the numbering system
D = 2, 3 or 4 = setting the length of the numbering system

C 1 A N i

Free numbers

N 10

N 10

N 11

N 11

N 23

N 24

PP

66
77
77
23
24

PP (PPP, PPPP) = free number of type N programmed for physical number 10:
N = 1 = Main numbers, N = 2 = parallel numbers
N = 3 = emergency/group/all call numbers

99M sets a new free number and steps to the next physical number
i displays for 1 s the physical number being programmed
23 i jumps to another physical number

steps to the next physical number

C stops the function

SL1000 Compact, System manual 57(57)

C 2 A G i

Group calls

K 10

0 10
1 11
1 12
1 30
0 31

Terminal 10 belongs (K = 1) / does not belong ( K = 0) to group G:
G = 1 = group call 01, G = 2 = group call 02

1M adds the number to the group and steps to the next number
0M removes the number from the group and steps to the next number
30 i jumps to another physical number

steps to the next physical number

C stops the function

C 3 A T i

Short code and
transfer numbers

T 10

T 10

T 11

T 11

T 28

T 29

NN

10
10
10
40
11

NN = 10-41 = the short code/transfer number of type T for terminal 10: 1 = short code 1,
T = 2 = short code 2, T = 3 = short code 3, T = 4 = transfer number 1, T = 5 = transfer number
2

41M sets a new number and steps to the next number
i shows the terminal number for 1 s
28 i jumps to the next number

steps to the next terminal number

C stops the function

C 4 F F i

Feature FF of the
individual
terminals

FF

K 10

1 10
0 11
0 12
0 13
1 18
1 18

Feature FF = 00-15 is set ( K = 1) / is not set ( K = 0) for terminal number 10.
When FF = 16 the value of K can be 0, 1 or 2

0M clears and steps to next terminal (when FF = 16 one can set
1M sets and steps to next terminal 0M, 1M or 2M = terminal type)

steps to the next terminal number

18 i jumps to another terminal number
i shows for 1 s which feature is being programmed
C stops the function

C 4 A N N i

Features the
individual
terminals
(terminal by
terminal)

NN

12

00 K

00 1
01 0
02 0
03 1
00 1
00 1
00 1

Feature 00 is set (K = 1) / is not set (K = 0) for terminal number NN (10-41)

0M clears and steps to next feature (when the display is 16 K, can set 0M,
1M sets and steps to next feature 1M or 2M and to the next terminal)

steps to the next feature after 16 K)

12 i jumps to feature number 00 of another terminal number
i shows for 1 s which terminal and card is being programmed
C stops the function

C 5 A N N i

Blockings

NN 1

NN 1

NN 2

NN 3

30 1

30 1

30 2

XXXX

XXXX
XXXX
XXXX
XXXX
XXXX
XXXX

Terminal number NN = 10-41 is allowed (X = 0) / is not allowed ( X = 1) to call the terminals of
connection card 1 (terminals 10-13)
0010M terminal NN is not allowed to call to number 12 (3. number on card 1)

steps to the next card (and the next terminal after NN 8

30 i jumps to terminal number 30
i shows for 1 s which terminal and card is being programmed
1000M terminal 30 is not allowed to call terminal number 10
C stops the function

C 6 A

Relays

2

4

1 NN

1 NN
2 T
3 S S S
1 NN
1 NN
2 T
2 T

Data number 1 of the first relay; belongs to terminal NN

20M relay 1 belongs to terminal 20
1M relay 1 is of type T = 1 (T:0 = CALL, 1 = M, 2 = CALL-disconn., 3 = M+disconn.)
009M relay 1 has a 9 s time constant: steps to relay 2
4 i jumps to relay number 4

steps to the next data

i shows for 1 s which relay is being programmed
C stops the function

C 7 A

Time

1530 Shows the time of the system clock: (15:30 = 3:30 p.m) after which e.g.

0800M sets the time
C stops the function

C 0 A 0000 0000 M

Clears all programming, which will take about 15 s

C i M A

9 9 9 9

Ending sequence of the programming