INSYS TwinLock 7220, TwinLockWTU, TwinLock eCode, TwinLock compact Assembly Instructions Manual

TwinLock

Assembly Instructions

Version 1.12

1

TwinLock

7220/eCode/WTU/compact

Assembly Instructions

EN 1300
M 105361

/

M 102309 High Security Lock – Class 3 (TwinLock 7220, - WTU/3)

G 105133

/

G 102013 IAS – ACE Switch Element - Class C

G 108062 Intrusion detector TwinAlarm

G 106016 / G 106015 IAS – ACE Locking Element - Class C
G 108062 Intrusion detector TwinAlarm
M 106302 / M 106301 High Security Lock – Class 2 (TwinLock WTU I, - eCode, -compact)

TwinLock

Assembly Instructions

2

Version 1.12

Copyright © May 09 INSYS MICROELECTRONICS GmbH

Any duplication of this manual is prohibited. All rights on this documentation and the devices are with
INSYS MICROELECTRONICS GmbH Regensburg.

Restrictions of guarantee
This handbook contains a concise description. The compilation of the text has been made with the
utmost care. Despite all efforts, there may be deviations compared with the actual functions. No
guarantee can therefore be given for the accuracy of the contents. We can neither take over a legal
responsibility nor any liability for incorrect information and their consequences. Suggestions for
improvements and comments are gladly accepted.

Trademarks
The use of a trademark not shown below is not an indication that it is freely available for use.

INSYS ® is a registered trademark of INSYS MICROELECTRONICS GmbH.

Windows™ is a registered trademark of Microsoft Corporation.

Publisher:

INSYS MICROELECTRONICS GmbH
Waffnergasse 8
93047 Regensburg, Germany

Phone: [phone]
Fax: [phone]
Internet:

http://www.insys-security.de

Subject to technical changes. Errors ecxepted.

Date: May 09

Version: 1.12

TwinLock

Assembly Instructions

Version 1.12

3

The assembly instructions presented contain all information necessary for the
assembly and implementation of the TwinLock 7220, TwinLock eCode, TwinLock
WTU and TwinLock compact systems.

The operation and configuration of the system are described in the documents
MANUAL and QUICK REFERENCE GUIDE.

Sections marked with this symbol contain important notes regarding the safe,
damage-free operation of this product.

TwinLock

Assembly Instructions

4

Version 1.12

- Table of Contents -

1. GENERAL .......................................................................................................................................................... 5

1.1. S

YSTEM GRAPHICS

........................................................................................................................................ 5

1.2. S

YSTEM DESCRIPTION

................................................................................................................................... 7

1.2.1. Input Unit: FlatControl ......................................................................................................................... 7

1.2.2. Lock: TwinLock ..................................................................................................................................... 7

1.2.3. Bus distributor: TwinConnect ............................................................................................................... 8

1.2.4. Extension Unit: TwinXT ........................................................................................................................ 8

1.2.5. Arming Device: TwinAlarm .................................................................................................................. 9

2. INITIAL OPERATION .................................................................................................................................... 11

2.1. O

VERVIEW PROCESS STEPS

......................................................................................................................... 11

2.2. A

SSEMBLY OF THE FLATCONTROL INPUT UNIT

.......................................................................................... 14

2.3. A

SSEMBLY OF THE TWINLOCK

.................................................................................................................... 17

2.4. A

SSEMBLY OF THE TWINCONNECT BUS DISTRIBUTOR

............................................................................... 19

2.5. A

SSEMBLY OF THE TWINXT EXTENSION UNIT

........................................................................................... 20

2.6. A

SSEMBLY OF THE ARMING DEVICE TWINALARM

...................................................................................... 26

2.7. T

WINALARM WIRING AND HARDWARE CONFIGURATION

........................................................................... 27

2.7.1. General Interfaces............................................................................................................................... 29

2.7.2. Connecting the Burglary Alarm System .............................................................................................. 31

2.7.3. Main Distributor ................................................................................................................................. 38

2.7.4. Remote Release via Remote Data Transmission ................................................................................. 39

2.8. S

YSTEM SETUP/CHANGING THE CONTROL UNIT

......................................................................................... 40

3. TECHNICAL DATA ........................................................................................................................................ 43

Revision History

TwinLock

Assembly Instructions

Version 1.12

5

1. General

1.1. System Graphics

TwinLock 7220 Alarm

TwinLock

TwinLock

TwinLock

Secured Area

TwinConnect

TwinLock

TwinLock

FlatControl

BUS A

BUS A

BUS B

BUS B

BUS A

BUS B

VdS

TwinLock

TwinAlarm

BUS A

BUS B

Zeitsperre

inaktiv

RS232

VdS

I/O

BAS

TwinLock

Assembly Instructions

6

Version 1.12

TwinLock 7220/eCode/WTU/compact
Flat Control incl. Power supply and Twin XT (1 lock)

TwinLock 7220/eCode/WTU/compact
Flat Control incl. Power supply and Twin XT (2 locks)

1 2 3

4

7

F

5 6

8 9

0 F

TwinConnect

TwinLock

TwinXT

BAS

EMA

FlatControl

Power

Supply

1 2 3

4

7

F

5 6

8 9

0 F

TwinConnect

TwinLock

TwinXT

TwinLock

BAS

EMA

FlatControl

Power

Supply

TwinLock

Assembly Instructions

Version 1.12

7

1.2. System Description

TwinLock 7220 - Alarm is an electronic high security lock system with integrated
arming device for a burglary alarm system class 3/C. It is a modular system. Up to
14 locks can be connected (TwinLock 7220).
The security-relevant system parts are designed fully redundant.

The system consists of the following components:

1 Control unit = Terminal

1..3 Locks (TwinLock 7220) or
1…2 Locks (TwinLock eCode/WTU/compact)
1 Arming device = BAS connection, distributor
1 Bus distributor = Connector for the individual components (hub)

1...2 Extension units TwinXT

1.2.1. Input Unit: FlatControl

The input unit is mounted on the outside of the safe
(see assembly of the input unit) and is used to control
and operate the locking system (code input,
programming, etc.), as well as to arm or disarm a
burglary alarm system using a physical code (chip
card).

1.2.2. Lock: TwinLock

The locks are mounted within the secured area of the
safe (see assembly of locks). The mnemonic codes are
stored and evaluated inside the locks.

TwinLock

Assembly Instructions

8

Version 1.12

1.2.3. Bus distributor: TwinConnect

The bus distributor TwinConnect enables the
connection of the individual system components.
The system is connected by means of a redundant
bus system (BUS A and BUS B). This bus system
allows the entire system to be upgraded to 2/3 locks
(TwinLock 7220).

TwinConnect allows the connection of the input unit, the arming device, and up to 2/3
locks. There is also the possibility to cascade several bus distributors, i.e. to connect
several TwinConnect units in series, to be able to connect several locks.

In addition, TwinConnect has a power supply unit (12 VDC), which can supply the
TwinLock lock system. (When the arming device is connected, however, the system
must be supplied through the BAS).

1.2.4. Extension Unit: TwinXT

The TwinLock system can very easily be extended by 4
inputs and 2 outputs by means of the extension unit
TwinXT. Basically, a TwinXT can be connected to each
lock in the system. Consequently, each lock can be
specifically locked or released, and each lock can have
a bolt system contact.

2 switching inputs (release/bolt system contact) for lock 1
2 switching inputs (release/bolt system contact) for lock 2
2 relay outputs (status/silent alarm) (30V/1A)
Power supply 12 VDC
Antitamper loop with tamper switch

TwinLock

Assembly Instructions

Version 1.12

9

1.2.5. Arming Device: TwinAlarm

The arming device TwinAlarm is mounted inside the
safe and is used as a connecting link between the
terminal FlatControl (input unit) and the locks and a
burglary alarm system (BAS), as well as to connect a
serial printer/PCs, and as a distributor for the burglary
alarm system (bolt contacts, door contacts, resistance
monitoring, etc.).
Soldering terminals for the mounting of resistors for
resistance monitored lines are available. The inputs can be customized in various
ways, using jumpers.

In TwinAlarm, the electronic keys (chip cards) as well as the input signals of the
burglary alarm system are evaluated.

The TwinAlarm housing is protected against sabotage by the means of a tamper
switch and protection on all sides, and it is secured with a sealing adhesive label.

BAS Inputs:

BAS READY Prevents the BAS from being armed

(customization by jumper and software).

DISARM BLOCK prevents the BAS from being disarmed

(customization by jumper and software).

RELEASE Prevents the unlocking of the locks

(customization by jumper and software).

ACKNOWLEDGEMENT Evaluates the arming acknowledgement of the BAS

(customization by jumper and software).

Other Inputs:

NO TIMEOUT

Enables the interruption of the timer programs (weekly
programs, special days, blocking time), so that, for example,
persons locked into the safe may be freed during an active
timer program.

CENTRAL CONTACT

The central contact prevents the shutting of locks when the bolt
system is open.

TwinLock

Assembly Instructions

10

Version 1.12

Outputs:

ALARM

The relay switches, when a ‘silent alarm’ was triggered during
the code input at the FlatControl device. (last code digit +1).
The relay is triggered for 2 seconds. All relay contacts are
directed to the screw terminals. Resistors for resistance
monitored lines may be employed.

ARMED/DISARMED

The Relay is used to arm or disarm the burglary alarm system.
All relay contacts are directed to the screw terminals. Resistors
for resistance monitored lines may be employed.

STATUS

The relay is used to indicate the status of all locks in the
system. All relay contacts are directed to the screw terminals.
Resistors for resistance monitored lines may be employed.

TwinLock

Assembly Instructions

Version 1.12

11

2. Initial Operation

2.1. Overview Process Steps

A) Installing or mounting individual components

(description see Chapter 2.2 to 2.8)

Attention: Do not connect the power supply or batteries!!!

B) TwinAlarm wiring or hardware configuration

(description see Chapter 2.7)

TwinXT wiring or hardware configuration

(description see Chapter 2.6)

C) Bus cable installation

2 bus cables (bus A/B) from each system component are connected to
TwinConnect.

Attention: During the initial installation, only 1 lock may be
connected. This lock will receive the lock number #1
and will in the future be operated as system lock. The
status of the system lock etermines the release of the
system for configuration and service.
The other locks will be logged in later when the
system is set up.

D) Connecting the power supply

When a system is set up with the arming device TwinAlarm, the power supply
(12 VDC) must be carried out via the BAS. The connection is performed at the
TwinAlarm screw terminals.
For a reduced system without TwinAlarm, the power supply may be carried out
via TwinConnect (power supply unit 12 VDC).

Attention:
When batteries are used, no power supply unit may be
connected.

TwinLock

Assembly Instructions

12

Version 1.12

E) System Setup

The system starts immediately after being connected to a power supply unit.
The user is then guided through the installation process. During this process,
the remaining locks are logged on.
(description see Chapter 2.7)

F) Lock function check

After the installation process has been completed, it must be checked if the
locks unlock and lock correctly (description see manual).

TwinLock 7220:
The system/master code has been set to 1-2-3-4-5-6-7-8 by the manufacturer

TwinLock eCode/WTU/compact:
The mastercode has been set 1-2-3-4-5-6 by the manufacturer
The system/manager code has been set 111111 by the manufacturer.

G) Programming of the alarm control TwinAlarm

TwinAlarm activation

Configure the TwinAlarm input levels (description see manual).

TwinLock 7220:
The system/master code has been set to 1-2-3-4-5-6-7-8 by the manufacturer.

TwinLock WTU:
The Mastercode has been set to 1-2-3-4-5-6 by the manufacturer.
The system/managfer code has been set to 111111 by the manufacturer.

H) Other Programming Functions

In an unlocked state (all locks open), all programming functions may be
performed (descriptions see manual).
As all timer programs use them as a basis, the correct settings of date, time
and weekday are important.

When programming the code, you must make sure that the new

unlocking code is repeatedly being checked while the safe is open!

Do not use personal data when programming unlocking codes!

For security reasons, switch the system code or the master code of the
individual codes immediately after Installation.

TwinLock

Assembly Instructions

Version 1.12

13

TwinLock 7220:
The default code 1 2 3 4 5 6 7 8 is pre-programmed for the user no. #00 (=
master/system master). The user codes #01…#35 of the individual locks
have been deactivated by the manufacturer.

TwinLock eCode/WTU/compact:
The default code 1 2 3 4 5 6 is pre-programmed for the user no. #00 (=
master).
The default code 1 1 1 1 1 1 is pre-programmed for the
systemcode/Managercode.

The user codes of the individual locks have been deactivated by the
manufacturer. (Programming see manual)

I) Sealing of TwinAlarm

The provided sealing adhesive labels must be adhered on top of the
TwinAlarm cover screws.

TwinLock

Assembly Instructions

14

Version 1.12

2.2. Assembly of the FlatControl Input Unit

ATTENTION:
For security reasons, the terminal
installation drillings may not be
carried out in the surroundings of the
electronic lock.

Failure to comply with the installation
instructions will render the
manufacturer’s warranty invalid!

Before you start attaching the keypad

FlatControl 7237 for the electronic lock
TwinLock 7220, you must install 2

suspension mounts and create a cable
breakthrough at the safe door, according

to the hole layout (see figure).

TwinLock

Assembly Instructions

Version 1.12

15

Cable routing to the keypad through the safe door

Direct both cables through the breakthrough in the safe door.
Plug the 4-pin plugs into the intended jacks of the circuit board on the back of the
keypad, according to Fig. 2.

Screwing the keypad to the safe door

The keypad case must be mounted to the outside of the safe door with 2 countersunk
steel screws M4, to ensure a permanent firm hold of the keypad case. To avoid
damaging the keypad case, the mounting screws may only be tightening using a
maximum torque of 1 Nm.

TwinLock

Assembly Instructions

16

Version 1.12

Final assembly of the keypad to the safe door

Emergency current feed for the key board

The FlatControl receives its power supply via each of the two bus cables. When a
voltage failure occurs, an emergency current feed for the entire system is possible via
a jack at the bottom of the keyboard.
For this, an adapter cable 7237-101-0 and a 9 volt block battery (alkaline type) is
required. For the connection of the adapter cable, see figure.

TwinLock

Assembly Instructions

Version 1.12

17

2.3. Assembly of the TwinLock

Definition of the position of the locks when mounting in a boltwork

ATTENTION:
For security reasons, mounting of
the locks close to breakthroughs in
the safe door is not permitted!

TwinLock

Assembly Instructions

18

Version 1.12

The electronic lock must be fastened with 4 screws M6. Suspension mounts B, see
detail drawing below. The screws mut be directed through the

intended drillings from the base side of the electronic lock box. To avoid loosened
screws, we recommend to place washers under the screw heads. To avoid system
malfunctions, the screws must be tightened with a maximum torque of 10 Nm.
After having been installed, the lock bolt may not be under tension or pressure.
The maximum bolt stress in unlocking direction is 50 N.
The protruding of the locking bolt may be steplessly adjusted from 9mm to 15mm.
Bolt hub 15mm (attention: the protruding of the locking boltmay be adjusted just
by extended bolt! )

When used in normal living and office environments the electronic lock is
maintenance-free. After approximately 10,000 shuttings, a security and function
check of the electronic lock by INSYS-trained staff is recommended.
Failure to comply with the installation instructions or opening the lock case by not
INSYS-trained staff will render the manufacturer’s warranty invalid.

Dimensions and drilling jig

TwinLock

Assembly Instructions

Version 1.12

19

- Unterseite -

87,5mm

30mm

2.4. Assembly of the TwinConnect Bus Distributor

ATTENTION:
The bus distributor must be
installed within the secured area.

The bus distributor is used as a
connecting piece between the
individual components of the system.
The attachment takes place with a
strip of Velcro which is adhered to the
bottom of the TwinConnect device.
For stationary installation, the
fastening bracket is mounted to the
bottom of the TwinConnect device
(see detail drawing).

Dimensions and drilling jig

100mm

60mm

B

A

B

A

B

A

B

A

B

A

12VDC

- Oberseite -

- Unterseite -

- Befestigungsklett -

- Befestigungsbügel -

131 mm

5 mm

TwinLock

Assembly Instructions

20

Version 1.12

2.5. Assembly of the TwinXT Extension Unit

 Mounting of the TwinXT case
 Connect the TwinXT device to the according lock using the accessory cable
 Connect the input contacts (if used)
 Connect the output contacts (if used)
 Connect the power supply (only when the output relay is used)
 Activate the lock I/O functions at the control units FlatControl

Settings -> Lock -> Lock I/O -> Yes

(see TwinLock 7220 manual)

TwinLock

Assembly Instructions

Version 1.12

21

Pin Assignment

Terminal Description

1 GND
2 Bolt system contact lock 1 (input)
3 GND
4 Release contact lock 1 (input)
5 GND
6 Bolt system contact lock 2 (input)
7 GND
8 Release contact lock 2 (input)
9 GND
10 12 VDC
11 Shared connection: State
12 State: Closed
13 State: Open
14 Shared connection: Silent alarm
15 Silent alarm: Activated
16 Silent alarm: Idle
Lock1 Connected with TwinLock1 via the accessory cable
Lock2 Connected with TwinLock2 via the accessory cable

Deckelkontakt

Sabotagelinie

1

12VDC

GND

AlarmZustand

Freigabe /

Schloss 1

Riegelwerk /

Schloss1

Schloss1

REL

Zustand

REL

Alarm

TwinLock / Schloss 1

Schloss2

Freigabe /

Schloss 2

Riegelwerk /

Schloss 2

TwinLock / Schloss 2

TwinLock

Assembly Instructions

22

Version 1.12

Supply Voltage:

When the output relays (state/alarm) are used, a 12 VDC supply voltage (stabilized)
must be connected to the terminals 9 and 10. The supply voltage only feeds TwinXT,
i.e. not the whole lock system can be fed via TwinXT.

Note:

If only the input contacts are used, no power supply is required.

The supply voltage is connected to the TwinConnect
device via the two terminals.

TwinLock

TwinXT

TwinLock

TwinConnect

Externes Netzteil

12VDC / 500mA

stabilisiert

BUS A

BUS B

BUS A

BUS B

12V

GND

TwinLock

Assembly Instructions

Version 1.12

23

Inputs:

Note:

After the inputs have been wired or the system has been installed, the
lock I/O function must be activated at the control unit!

Settings -> Lock -> Lock I/O -> Yes
(see TwinLock 7220 manual)

With the PC-Software TwinComm the functionality of the inputs could be
reprogrammed, that means the behavior at „contact open“ and „contact
closed“ .

Release contact/lock 1:

When the release contact is closed, the according lock of the TwinLock system is
also closed. During an unlocking or locking process the display of the control unit will
show the error message “No Release”. The lock can not be unlocked or locked.

Contact open: Lock released
(terminals 3 and 4)
Contact closed: Lock blocked (unlocking/locking blocked)
(terminals 3 and 4)

Bolt system contact/lock 1:

When the bolt system contact is closed, the according lock of the TwinLock system is
also closed, i.e. it will not be possible to lock the lock. During a locking process the
display of the control unit will show the error message “! Bolt system !”, The lock can
not be locked.

Contact open: Lock released

(terminals 1 and 2)
Contact closed: Lock blocked (locking blocked)
(terminals 1 and 2)

Release contact/lock 2:

When the release contact is closed, the according lock of the TwinLock system is
also closed. During an unlocking or locking process the display of the control unit will
show the error message “No Release”. The lock can not be unlocked or locked.

Contact open: Lock released
(terminals 7 and 8)
Contact closed: Lock blocked (unlocking/locking blocked)
(terminals 7 and 8)

TwinLock

Assembly Instructions

24

Version 1.12

Bolt system contact/lock 2:

When the bolt system contact is closed, the according lock of the TwinLock system is
also closed, i.e. it will not be possible to lock the lock. During a locking process the
display of the control unit will show the error message “! Bolt system !”, The lock can
not be locked.

Contact open: Lock released
(terminals 5 and 6)
Contact closed: Lock blocked (locking blocked)
(terminals 5 and 6)
Attention:
This contact is also used fort he function „automatically closing“ with door switch

Outputs:

Alarm contact:

When during the opening of the according lock or during the input of a code an alarm
code (=unlocking code, last digit +1, see manual TwinLock 7220) is entered at the
control unit, a silent alarm is triggered at the output relay.
The contact closes for approx. 1 second.

Contact closed Idle
Terminal: 14 and 16
Contact closed Silent alarm triggered, duration approx. 1 second

Terminal: 14 and 15

Status contact

The current status of the according lock (open/closed) is displayed via the relay
status. The relay status is also maintained during a voltage failure (bistable relay).

Contact closed Lock open

Terminal: 11 and 13
Contact closed Lock closed

Terminal: 11 and 12

TwinLock

Assembly Instructions

Version 1.12

25

Antitamper loop

An antitamper loop is implemented via a tamper switch. There is a possibility to add
additional elements to the antitamper loop. If no further sabotage elements are
connected, the jumper next to the tamper switch is set. Instead of the jumper,
resistance monitoring of the antitamper loop may be soldered in.
In idle state, the antitamper loop is closed.

R5

Deckelkontakt

Widerstandsüberwachung

Klemme

Klemme

Anschluss für Sabotagelinie

TwinLock

Assembly Instructions

26

Version 1.12

VdS VdS

TwinLock

150mm

100mm

120mm

70mm

2.6. Assembly of the Arming Device TwinAlarm

ATTENTION:
The arming device must be
installed within the secured area.

The TwinAlarm device must be
fastened within the bolt system in a
mechanically stable way.
The housing of the arming device has
recesses to mount all inserted cables
with cable ties for strain relief.
Furthermore, TwinAlarm has a tamper
switch and an area sensor on all sides
for sabotage monitoring.
The lead sealing of the arming device
takes place via 2 sealing adhesive
labels, which must be adhered on top
of the two cover screws.

Dimensions and drilling jig

TwinLock

Assembly Instructions

Version 1.12

27

REL1

R1

R2

R3

R4

R5

R6

R7

R8

REL2 REL3

µC

BUS A

BUS B

Deckelkontakt

LED

JP1

JP4

JP3

JP2

JP5

Flächenschutz

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26

Schirm

Schirm

2.7. TwinAlarm Wiring and Hardware Configuration

The alarm device TwinAlarm is used
as a connecting link between the
TwinLock 7220 system and a burglary
alarm system (BAS).
The in-bound or out-bound cables are
fastened at the alarm device with
terminals. The insertion of the cables
takes place via the perforations lateral
from the housing floor (required cable
entry points must be broken off).
There are additional recesses for the
strain relief of the cables using cable
ties in the housing floor.

The alarm device is connected
according to the opposite connection
diagram.

werkseitig

gebrückt

werkseitig

gebrückt

werkseitig

gebrückt

1

werkseitig

gebrückt

TwinLock

Assembly Instructions

28

Version 1.12

Terminal Description

1

Additional sabotage contact A (input)

2

Additional sabotage contact B (input)

3

Bolt system contact 1 A (input), only distribution function !

4

Bolt system contact 1 B (input), only distribution function !

5

Bolt system contact 2 A (input), only distribution function !

6

Bolt system contact 2 B (input), only distribution function !

7

Door contact 1 A (input), only distribution function !

8

Door contact 1 B (input), only distribution function !

9

BAS connection door contact (output), only distribution function !

10

BAS connection door contact (output), only distribution function !

11

BAS connection bolt system contact (output), only distribution function !

12

BAS connection bolt system contact (output), only distribution function !

13 Antitamper loop (output), BAS connection
14 Antitamper loop (output), BAS connection
15 ARMED (output), BAS connection
16 UNARMED (output), BAS connection
17 SU-COM (output) (armed/unarmed), BAS connection
18

Door contact 2 A (input), only distribution function !

19

Door contact 2 B (input), only distribution function !

20

RS232 - GND

21

RS232 - RX (output)

22

RS232 - TX (input)

23 STATE – COM (output)
24 STATE – Closed (output)
25 STATE – open (output)
26 BAS READY (Input), BAS connection
27

GND

28 BLOCK UNARMING (Input), EMA connection
29

GND

30 TIMEOUT (input), interruption of the timer programs during opening
31

GND

32 CENTRAL (input) bolt system contact
33

GND

34 ALARM – no alarm (output), BAS connection
35 ALARM – alarm (output), BAS connection
36 ALARM – COM (output), BAS connection
37 ACKNOWLEDGEMENT (Input), EMA connection
38

GND

39 RELEASE (Input), EMA connection
40

GND

41 Supply voltage 12 VDC
42 GND
BUS A

Connection of the system bus A (TwinLock system)

BUS B

Connection of the system bus B (TwinLock system)

J1

Jumper for the configuration of the input BAS READY

J2

Jumper for the configuration of the input RELEASE

J3

Jumper for the configuration of the input BLOCK UNARMING

J4

Jumper for the configuration of the input ACKNOWLEDGEMENT

LED

Power LED (green) blinks when the alarm system is active.

REL1

Relay: State

REL2

Relay: Armed/disarmed

REL3

Relay: Alarm

J5 (JF)

Jumper: Remote release

TwinLock

Assembly Instructions

Version 1.12

29

2.7.1. General Interfaces

Key NO TIMEOUT

The connection of a key (NO switch) to the terminals 30 and 31 enables the
unlocking of the lock system TwinLock 7220 for active timer programs. The key may
only be operable when the door is open or inside the safe (in the secured area).

Contact closed: Timer program is interrupted
Contact open: Timer program stays active

Main switch bolt system

A switching contact (NO switch) that is connected to the terminals 32 and 33 will
prevent the locking of the doors when the door is opened and the bolt system is
closed.

Contact closed: System may be locked
Contact open: System can not be locked

Notes:

If no bolt system contact is used, the input must be bridged!
(Factory default = bridged, i.e. system can lock)

100k

µC

10k

GND

VCC

Klemme 30

Klemme 31

ext. Taster/

Schalter

100k

µC

10k

GND

VCC

Klemme 32

Klemme 33

ext. Taster/

Schalter

TwinLock

Assembly Instructions

30

Version 1.12

RS 232

The RS232 interface enables the connection of a serial printer/PC at the terminals
20, 21 and 22, and allows the output of an event log. The entire event log or each
logged event can be output immediately after it has been entered into the log buffer.

Interface parameters: 1,200 baud
Data format 8N1
No hardware handshake

The interface can also be used to perform a diagnosis of the arming device for
maintenance purposes.

Klemme 20

Klemme 21

Klemme 22

GND

RX

TX

RS232

PC

oder

serieller Drucker

TwinLock

Assembly Instructions

Version 1.12

31

2.7.2. Connecting the Burglary Alarm System

Supply Voltage

The connection of the supply voltage takes place at the terminals 41/42.
Terminal 41: 12 VDC
Terminal 42: GND

Attention: Use stabilized 12 V DC voltage!

Check the correct polarity!

Antitamper loop

The connection for the BAS takes place at the terminals 13 and 14. This output is
potential-free.
The terminals 1 and 2 can include additional elements into the antitamper loop. If no
more antitamper loops are connected, the terminals 1 and 2 must be short-circuited.
Resistance monitoring of the antitamper loop may be inserted at R5.
In idle state, the antitamper loop is closed.

Note:

The entire area sensor (cover and housing floor) has a resistance of approx. 1.6 KΩ.
If, for example, terminal 1 and 2 are bridged, and a bridge was inserted instead of R5
(factory default!), a resistance of approx. 1.6 KΩ can be measured while “pressing
the cover contact”.

R5

Deckelkontakt

Schalteinrichtung

Flächenschutz

Widerstandsüberwachung

Klemme 14

Klemme 13

Klemme 1

Klemme 2

Anschluss zur EMA

optionaler Eingang für

Sabotagelinie

TwinLock

Assembly Instructions

32

Version 1.12

Input BAS READY

The input BAS READY prevents the arming of the BAS. The connection takes place
at the terminals 26 and 27. The active level can be software-programmed and set
with the jumper (J1) at the same time.
When the input is activated (i.e. closed), the system can arm the BAS.

Configuration of a potential-free switching contact of the BAS.

Contact closed: BAS ready, i.e. arming is possible
Contact open: BAS not ready, i.e. arming is not possible

Configuration of a live contact of the BAS

100k

µC

10k

GND

GND

VCC

J1

EMA

Klemme 26

Klemme 27

1

2

3

100k

µC

10k

VCC

GND

GND

J1

EMA

12V

0V

Klemme 27

Klemme 26

1

2

3

TwinLock

Assembly Instructions

Version 1.12

33

Input DISARM BLOCK

The input DISARM BLOCK prevents the disarming of the BAS. The connection takes
place at the terminals 28 and 29. The active level can be software-programmed and
set with the jumper (J3) at the same time.
When the input is activated, the BAS can be disarmed.

Configuration of a potential-free switching contact of the BAS.

Contact closed: Disarming possible
Contact open: Disarming blocked

Configuration of a live contact of the BAS

Notes:

If the BAS doesn’t supply a signal for DISARM BLOCK, this input must be bridged.

100k

µC

10k

GND

GND

VCC

J3

EMA

Klemme 28

Klemme 29

1

2

3

100k

µC

10k

VCC

GND

GND

J3

EMA

12V

0V

Klemme 29

Klemme 28

1

2

3

TwinLock

Assembly Instructions

34

Version 1.12

Input ACKNOWLEDGEMENT

The acknowledgement input is used for the acknowledgement of the arming
procedure. The connection takes place at the terminals 37 and 38. The active level
can be software-programmed and set with the jumper (J4) at the same time.
The display of the input unit will show the acknowledgement of the BAS (! BAS
armed !) together with an acoustic signal. The input must be activated at the latest 10
seconds after the arming procedure.
If the BAS does not provide a suitable acknowledgement, the input must be
permanently activated at the terminals (e.g. short-circuiting the terminals 37 and 38,
with the appropriate configuration).

Configuration of a potential-free switching contact of the BAS (factory default)

Contact closed: Acknowledgement
Contact open: No acknowledgement

Configuration of a live contact of the BAS

100k

µC

10k

GND

GND

VCC

J4

EMA

Klemme 37

Klemme 38

1

2

3

100k

µC

10k

VCC

GND

GND

J4

EMA

12V

0V

Klemme 38

Klemme 37

1

2

3

TwinLock

Assembly Instructions

Version 1.12

35

Input RELEASE/BLOCK UNLOCKING

This input prevents the unlocking of the locks in the TwinLock system. The
connection takes place at the terminals 39 and 40. The active level can be software­programmed and set with the jumper (J2) at the same time.

Configuration of a potential-free switching contact of the BAS (factory default)

Contact closed: Release
Contact open: System blocked

Configuration of a live contact of the BAS

Notes:

If no release contact is used, this input must be bridged, otherwise the system can
not be unlocked or locked (factory default = bridged -> system released).

100k

µC

10k

GND

GND

VCC

J2

EMA

Klemme 39

Klemme 40

1

2

3

100k

µC

10k

VCC

GND

GND

J2

EMA

12V

0V

Klemme 40

Klemme 39

1

2

3

TwinLock

Assembly Instructions

36

Version 1.12

Output ALARM

This output is potential-free. The connection of the relay takes place at the terminals
34, 35 and 36. All three relay contacts are directed to the terminals. Resistors for
possible resistance monitoring of the BAS may be attached. (R1 and R2). If no
resistors are required, shorting bridges must be soldered into the according sockets
(R1/R2).

Output ARMED/DISARMED

This output is potential-free. The connection of the relay takes place at the terminals
15, 16 and 17. All three relay contacts are directed to the terminals. Resistors for
possible resistance monitoring of the BAS may be attached. (R3 and R4). If no
resistors are required, shorting bridges must be soldered into the according sockets
(R3/R4).

R1

R2

Klemme 34

Klemme 35

Klemme 36

kein Alarm

Alarm

Widerstandsüberwachung

Widerstandsüberwachung

R3

R4

Klemme 15

Klemme 16

Klemme17

Scharf

Unscharf

Widerstandsüberwachung

Widerstandsüberwachung

TwinLock

Assembly Instructions

Version 1.12

37

Output STATE

This output is potential-free. The connection of the relay takes place at the terminals
23, 24 and 25. All three relay contacts are directed to the terminals. A resistor for
possible resistance monitoring of the BAS may be attached. (R8). If no resistor is
required, a shorting bridge must be soldered into the according socket (R8).

R8

Klemme 25

Klemme 24

Klemme 23

Zu

Offen

Widerstandsüberwachung

TwinLock

Assembly Instructions

38

Version 1.12

2.7.3. Main Distributor

Bolt system contacts

Two bolt system contacts may be connected to the arming device.

Bolt system contact 1 (terminals 3 and 4)
Bolt system contact 2 (terminals 5 and 6)

In this case, the arming device is only used as a distributor with the option for
resistance monitoring through an insertable resistor R6.
The connection of the BAS takes place via the terminals 11 and 12. All the contacts
are potential-free. If only one bolt system contact is required, the other input must be
short-circuited at the terminals (terminals 5 and 6 or 3 and 4).

Door contacts

Two door contacts may be connected to the arming device.

Door contact 1 (terminals 7 and 8)
Door contact 2 (terminals 18 and 19)

In this case, the arming device is only used as a distributor with the option for
resistance monitoring through an insertable resistor R7.
The connection of the BAS takes place via the terminals 9 and 10. All the contacts
are potential-free. If only one door contact is required, the other input must be short­circuited at the terminals (terminals 7 and 8 or 18 and 19).

Klemme 7 Klemme 10

R7

Widerstandsüberwachung

Klemme 9Klemme 19

Klemme 8

Klemme 18

Anschluss zur EMA

optional

Türkontakt 1

optional

Türkontakt 2

Klemme 3 Klemme 12

R6

Widerstandsüberwachung

Klemme 11Klemme 6

Klemme 4

Klemme 5

Anschluss zur EMA

optional

Riegelwerkskontakt 1

optional

Riegelwerkskontakt 2

TwinLock

Assembly Instructions

Version 1.12

39

Klemme 20

Klemme 21

Klemme 22

GND

RX

TX

RS232

Leitstellen - PC

T-Net

Modem

Modem

2.7.4. Remote Release via Remote Data Transmission

There is a possibility to release or block the system by remote control via
modem/ISDN/GSM. This functionality is identical to the release signal function via an
input contact.

For the remote release, the jumper J5 must be inserted, and the serial interface (see
terminal assignment/TwinAlarm) must be connected to a modem.

Release procedure:

Dialup and connection establishment to the TwinLock system
Identification requirement -> send from ‘TwinAlarm’
Response:
Requirement: Release
Response: OK or NOK
Disconnection

As soon as the system reports OK, the release time starts to run. The system may
now be unlocked. After 120 seconds, the system is locked again.

TwinLock

Assembly Instructions

40

Version 1.12

2.8. System Setup/Changing the Control Unit

The system starts automatically after power is applied. The user is asked to perform
the installation process.

System - Setup

Neues System

System - Setup

Terminal-Wechsel

System - Setup

Schloss xx

System - Setup

!! Buskabel ein !!

System - Setup

Schloss 01 ok

Abbruch oder noch

ein Schloss anmelden ?

Neues System

oder wurde die Bedieneinheit

gewechselt ?

System - Setup
! Buskabel ein !

System - Setup

Schloss XX ok

System - Setup

Anz. DMS : xx

Seriennummer

Gespeichert

Uhrzeit aktiv ?

Datum / Uhrzeit

Systemcode

Code : ___________

System Initialisierung

Datum und Uhrzeit mit

Wochentag eingeben

Bedieneinheit wurde gewechselt

Neues System, d.h. neue
Bedieneinheit und neue Schlösser

Beide Buskabel an Schloss 1
einstecken.
Mit ENTER bestätigen !

System - Setup

Schloss 01

Schloss 01 ordnungsgemäß
angemeldet.

Anzeige
Schloss 02 - 14

Abbruch mit
Taste CLEAR

Ja

Nein

Weiter mit ENTER

Systemcode eingeben

Ende

System - Setup

Terminal Nr : 01

Mastercodes
Code: ********

Seriennummer

Bitte warten

Mastercodes

Code: ********

Seriennummer

Bitte warten

Mastercodes
Code: ********

Seriennummer

Bitte warten

Mastercode von Schloss 1
eingeben:
12345678 (bei Neuinst.)

TwinLock

Assembly Instructions

Version 1.12

41

system - setup

New system

system - Setup

!! BUS cable in !!

system - setup

lock 01 ok

system - setup

lock 01

systemcode

code: ******

system - Setup

!! BUS cable in !!

system - setup

lock 02 ok

system - Setup

lock 02

systemcode

code: ******

system - Setup
terminal Nr: 01

Stop or installisation of

another lock?

time active ?

systemcode
Code : ******

Enter date and time with

weekday

lock 01

lock 02

lock 01

lock 02

system initialization

Enter the Systemcode (lock 1)
with the numerlcal keys
TwinLock 7220 : 12345678
TwinLock WTU/eCode/c ompact: 111111

to approve with

enter

To approve with

enter

To approve

enter

Enter the system code (lock 2)
with the numerical keys
TwinLock 7220 : 12345678
TwinLock WTU/eCode/c ompact: 111111

break up with

clear

To approve with

enter

Enter the system code (lock 1)
with the numerical keys
TwinLock 7220 : 12345678
TwinLock WTU/eCode/c ompact: 111111

end

Important advice: Only now insert the Buscabel of lock 2 !!!

Install and rewire new components
It´s not alleowed to connect lock 2 now!
Switch on power supply.

only at TwinLock 7220 more locks coul d be applied

TwinLock

Assembly Instructions

42

Version 1.12

system - Setup

new system

serial number

lock 01 ok

system - Setup

terminal-change

systemcode

code: ******

System - Setup

saved

System - setup

Terminal Nr: 01

Time active?

systemcode

code : ******

Enter date and time with

week day

lock 01

lock 02

New key pad Initialization/key pad after Reset

Enter the Systemcode (lock 1)
with numerical key
TwinLock 7220 : 12345678 ( default)
TwinLock WTU/eCode /compact: 111111
(default)

choice with >

to approve with

enter

Enter the Systemcode (lock 2)
with numerical key
TwinLock 7220 : 12345678 ( default)
TwinLock WTU/eCode /compact: 111111
(default)

Enter the Systemcodes (lock 1)
with numerlical key
TwinLock 7220 : 12345678
TwinLock WTU/eCode /compact: 111111

end

Locks have been installed before!

System - setup

Anz. DMS: 02

choice with >

to approve with

enter

to approve with

enter

serial number

lock 02 ok

systemcode

code: ******

Serial number is transmitted t o
lock 1

Serial number is transmitted t o
lock 2

TwinLock

Assembly Instructions

Version 1.12

43

3. Technical Data

Input Unit: FlatControl

Power supply: 9 VDC
Alternatively, power supply unit 12 VDC via
TwinConnect

Alternative emergency power supply via mini DC

jack
Current consumption: Stand-by condition: approx. 30 µA
Input condition (display active) approx. 55mA
Dimensions: 5.51 x 4.02 x 0.98 inches (L x W x H)
Environment: 32-122°F, 75% RH
Environment class II according to VdS
Protection class: IP 30

Lock: TwinLock

Power supply: 9 VDC
Current consumption: Idle state: approx. 40µA
Motor operation
(without bolt load): approx. 110 mA
Dimensions: 3.54 x 2.40 x 1.34 inches (L x W x H)
Environment: 32-122°F, 75% RH
Environment class II according to VdS
Protection class: IP 30

Arming Device: TwinAlarm

Power supply: 12 VDC
Current consumption: Idle state: approx. 10mA
Each active output relay: approx. 20mA
Dimensions: 3.94 x 5.91 x 1.3 inches (L x W x H)
Environment: 32-122°F, 75% RH
Environment class II according to VdS
Protection class: IP 30

Connections.
2 RJ11 connectors for the connection of the system busses A and B
Terminal connectors for the serial interface RS232 (RX, TC and GND, 1200 baud
8N1), power supply (12 VDC), distributor, inputs and outputs.

TwinLock

Assembly Instructions

44

Version 1.12

Bus distributor: TwinConnect

Power Supply 12 VDC (optional)
Current consumption For power supply operation 12 VDC:approx. 9 mA
As distributor only: 0 mA
Dimensions: 3.94 x 2.36 x 0.98 inches (L x W x H)
Environment: 32-122°F, 75% RH
Environment class II according to VdS
Protection class: IP 30

Extension Unit: TwinXT

Power Supply 12 VDC (optional)
Only for output relay operation
Current consumption For power supply operation 12 VDC:approx. 20 mA
Per relay
Only when the inputs are used: 0 mA
Dimensions: 3.94 x 2.36 x 0.98 inches (L x W x H)
Environment: 32-122°F, 75% RH
Environment class II according to VdS
Protection class: IP 30

TwinLock

Assembly Instructions

Version 1.12

45

Revision History

Version

Date

Modification

Name

1.00 31.07.01 First edition

MB

1.01 11.02.02 Terminal layout modified
Current consumption of the system components

MB

1.02 26.06.02 Complete revision

GM

1.03 20.10.03 Review: TwinAlarm wiring

MB

1.04 30.04.04 Review: TwinXT / FlatControl

MB

1.05 01.09.04 Emergency power supply for FlatControl

MB

1.06 29.06.05 Update, initialization/35 user codes

MB

1.07 19.04.06 Review MB

19.04.06 Layout ES

1.08 30.10.06 New Layout TwinCards ES

1.09 17.11.06 Update, WTU/eCode/compact MB

1.10 20.11.07 Update just FlatControl ES

1.12 15.05.09 Revision MR

!!! Subject to correction !!!

Support / Hotline

INSYS MICROELECTRONICS GmbH
Waffnergasse 8
93047 Regensburg, Germany

Phone: [phone]
Fax: [phone]
Internet: http://www.insys-security.de