Zamel PCM-07/U Instruction Manual

PCM-07/U TIME RELAY INSTRUCTION MANUAL

Zakład Mechaniki i Elektroniki

ZAMEL sp.j.

J.W. Dzida, K. Łodzińska

ul. Zielona 27, 43-200 Pszczyna, Poland

Tel. [phone], Fax [phone]

www.zamelcet.com, e-mail: [e-mail]

TECHNICAL DATADESCRIPTION

The multifunctional digital time relay
PCM-07/U has a time function in automa­tion and control systems. It is equipped
with 25 independent operating modes
released by power supply voltage or an
external impulse command on S terminal
(coming from L or N line). It has a really
wide time adjustment range from 0,1 sec.
to 99 h 59 min. 59,9 sec. And it has per­manent switch on / switch off functions by
means of IN input. The mode change is
possible without waiting for the current cy­cle to be finished.

FEATURES

● 25 operating modes (external release

or from power supply voltage),

● double-modular casing with a security

cover,

● S input (start) and an additional IN

control input (permanent switch on /

switch off),

● time measure accuracy,

● wide time adjustment range,

● permanent switch on or switch off

function,

● voltage relay output – two change over

contacts of max 16 A capacity,

● LCD display backlight,

● double-modular casing,

● TH-35 DIN rail installation.

PCM-07/U

Power supply terminals: A1, A2

Input rated voltage: 24÷250 V AC, 30÷300 V DC

Nominal frequency: 50 / 60 Hz

Rated power consumption: 2 W / 14 VA

Operating mode release terminals: S, S

Permanent switch on/switch off terminals: IN, IN

Number of operating modes: 25

Operating modes: manual, automatic

Time adjustment range t: 0,1 sec ÷ 99 h 59 min 59,9 sec

Time adjustment accuracy: 0,1 s

LCD display backlight: amber

Time measure accuracy: max. ±3 s / 24 h with 25 °C

Hold up programme time: 10 years

Receiver input (supply) terminals: 11, 12, 14, 21, 22, 24

Output relay parameters: 2 NO/NC 16 A 250 V AC1 4000 VA

Number of terminal clamps: 12

Section of connecting cables: 0,2 ÷ 2,50 mm

Ambient temperature range: -20 ÷ +60 oC

Operating position: freely

Mounting: rail TH 35 (PN-EN 60715)

Protection degree: IP20 (PN-EN 60529)

Protection level: II

Overvoltage category: II

Pollution degree: 2

Dimensions: double-modular (35 mm) 90x35x66 mm

Weight: 0,130 kg

Reference standards:

PN-EN 60730-1; PN-EN 60730-2-7
PN-EN 61000-4-2,3,4,5,6,11

2

The device is designed for
single-phase installation and
must be installed in accor­dance with standards valid
in a particular countr y. The

CAUTION

device should be connected

according to the details inc­luded in this operating manual. Installation,
connection and control should be carried
out by a qualied electrician staff, who act
in accordance with the service manual and
the device functions. Disassembling of the
device is equal with a loss of guarantee
and can cause electric shock. Before in­stallation make sure the connection cables
are not under voltage. The cruciform head
screwdriver 3,5 mm should be used to in­stal the device. Improper transport, storage,
and use of the device inuence its wrong
functioning.
It is not advisable to instal the device in the
following cases: if any device part is missing
or the device is damaged or deformed. In
case of improper functioning of the device
contact the producer.

The symbol means selective
collecting of electrical and electronical
equipment. It is forbidden to put
the used equipment together
with other waste

APPEARANCE

Power supply terminals

(A1, A2)

LCD display

Control push buttons

Relays output (supply) terminals

(12, 11, 14, 24, 21, 22)

Operating mode release

terminals (S, S)

Permanent

switch on/switch off

terminals (IN, IN)

Relay mode

Information eld

Operating mode

number or time
adjustment number

Automatic mode

Manual mode

VER. 002_01.09.2009

DESCRIPTION

MAIN MENU

Displayed elements and messages description

- relay mode - t1 and t2 time adjustment

- automatic mode - operating mode adjustment

- manual mode - backlight level adjustment

- external input S - permanent switch on / switch off input

- external input IN - waiting for releasing signal

-

backlight

Push button description

• main window – automatic mode entry

• main window – manual mode entry or relay mode change if the clock is already in the manual mode

• different windows - submenu entry or adjusted value conrmation

• main window – main menu entry

• menu windows/options change or decreasing/increasing the adjusted value

- operating mode end

Choose OK to enter menu; use cursor to choose options.

Function Description

T1 TIME ADJUSTMENT
T2 TIME ADJUSTMENT
EXTERNAL INPUT ADJUSTMENT
BACKLIGHT LEVEL ADJUSTMENT

OPERATING MODE ADJUSTMENT

- switch on/switch off

T1 AND T2 TIME ADJUSTMENT

- time preview and adjustment; press OK to enter;
adjusted time preview window, press OK to enter;

HOUR - use cursor to choose the required number of hours; adjustment range from 0 to 99; press OK to conrm;
MINUTE - use cursor to choose the required number of minutes; adjustment range from 0 to 59; press OK to conrm;
SECOND - use cursor to choose the required number of seconds; adjustment range from 0 to 59; press OK to conrm;
DECIMAL POINT OF A SECOND - use cursor to choose the required value; adjustment range from 0 to 90; press OK to conrm;
To conrm all the adjustments press OK; conrming the command allows to enter the time adjustment window.

The system is equipped with protection against 0h0m0s0ss - 0,1 sec is the minimum time.

time adjustment in menu - similarly to menu.

EXTERNAL INPUT ADJUSTMENT

- system mode adjustment suitable for the moment of releasing
external input IN; the system operates in this mode as long as there is a
releasing signal on external input IN; press OK to enter; use cursors
choose a suitable mode for the external input, where:

- external input function is switched off;

- manual mode with a relay constantly switched off;

- manual mode with a relay constantly switched on;

Use cursors
After the signal in releasing input IN disappears, the previous operating mode
(time measure) will be nished.

There is an escape possibility from every submenu window one level high­er in every moment of programming by pressing
adjusments.

to change options; press Ok button to conrm choices.

There is an escape possibility from
every submenu window one level
higher in every moment of program­ming by pressing
ing the adjusments.

or without sav-

to

or without saving the

BACKLIGHT LEVEL ADJUSTMENT

- backlight level adjustment; press OK to enter;

- the backlight switches on after pressing any of the buttons, and it will

be switched off automatically after 20 seconds from the last press;

- the backlight will be switched on as long as the system is connected to
power supply voltage;

- the backlight will be switched off.

Use cursors

There is an escape possibility from every submenu window one level higher
in every moment of programming by pressing
adjusments.

to change options; press OK to conrm your choices.

or without saving the

OPERATING MODE ADJUSTMENT

- operating mode adjustment will be activated in the moment of releasing external
input S; press OK to enter;

Use cursors to choose the right mode; the modes are numbered in the range from

, press OK to conrm your choice;

to

Conrming the command allows to enter the operating mode adjustment window.

There is an escape possibility from every submenu window one level higher in every moment of
programming by pressing

or without saving the adjusments.

Power supply voltage release:for

U

11-14

on mode appears after power supply voltage reset.

U

t t

11-14

is measured, the relay is switched off (pos.11-12). The next switch on interval appears after power
supply voltage reset.

U

U

U

tt t t t t

t tt t tt

0.5s

t

11-14

over, the relay switches on (pos. 11-14). Again with the preset time t interval, the relay is switched
off (pos.11-12) and switched on (pos. 11-14). The next switch on interval appears after power supply
voltage reset.

11-14

and the preset time t is measured. After the time t is over, the relay switches off (pos. 11-12). Again
with the preset time t interval the relay is switched on (pos. 11-14) and switched off (pos. 11-12). The
next switch on interval appears after power supply voltage reset.

11-14

next switch on interval appears after power supply voltage reset.

SWITCH ON DELAY - after the supply voltage has been
applied the preset time t measure starts. After the time is

tt

over the relay switches on (pos. 11-14). The next switch

SWITCH OFF DELAY - after the supply voltage has been
applied, the relay switches on immediately (pos.11-14),
and the preset time t is measured. After the preset time

FLASHER STARTING WITH OFF – (Starting from the
switch off position). After the supply voltage has been
applied, the preset time t is measured. After the time is

FLASHER STARTING WITH ON – (Starting from the
switch on position). After the supply voltage has been
applied, the relay is immidiatelly switched on (pos. 11-14)

IMPULSE GENERATOR DELAY 0,5 sec. - After the sup­ply voltage has been applied the preset time t measure
starts. After the time t is over the relay switches on (pos.

0.5s

t

11-14) for 0,5 second, and switches off (pos. 11-12). The

External signal S release:for

S

t t

11-14

and starts to measure the preset time. After the time t is over the relay is switched off (pos. 11-12).
Impulse time duration is not important here.

S

S

S

t t

t

S

t tt t

S

t t

U
S

t

t t

t tt t t

t

11-14

rement starts. After the time t is over the relay is switched off (pos. 11-12). The following impulse
release fades during time measurement does not cause time measure from the beginning (non- re­triggerable).

11-14

time starts the preset time t measurement. After the time is over the relay is switched on (pos.11-14).
After the impulse release fade is detected (falling edge), again the system starts the preset time me­asurement. When it is over the relay is switched off (pos. 11-12). In case the impulse duration time is
shorter than the preset time t, the relay is switched on only for the time t.

11-14

during the next impulse release (rising edge) or after time t is over in case there was no such impulse
occurence. Impulse time duration is not important for system operating.

11-14

impulse release fade is detected (rising edge), the system starts the preset time t measurement and
when the time is over the relay is switched off (pos. 11-12). The following impulse release fade during
time measurement causes time measure from the beginning (retriggerable).

11-14

After the impulse release fade is detected (falling modulated voltage), the system starts the preset time
t measurement and when the time is over the relay is switched off (pos. 11-12).

11-14

switched on (pos. 11-14). The relay is switched on as long as there is a power supply voltage on, the
next release impulses do not affect operation of the relay.

TIME IMPULSE RELEASED BY RISING EDGE – after
the impulse release has been applied to the power-supply
system (rising edge) it switches on the relay (pos. 11-14)

TIME IMPULSE RELEASED BY FALLING EDGE – po­wer-supply system switches on the relay after impulse
release fades (falling edge) (pos.11-14) and time measu-

SWITCH ON/OFF DELAY – after the impulse release has
been applied to the power-supply system (rising edge),it
lets the relay be switched off (pos.11-12) and at the same

BISTABLE RELAY WITH TIME LIMIT – after the impulse
release has been applied to the power-supply system (ri­sing edge), it switches on the relay (pos.11-14) and starts
to measure the preset time t. The relay is switched off

TIME IMPULSE RELEASED BY RISING EDGE WITH
SWITCH OFF DELAY (retriggerable) - after the impulse
release has been applied to the power-supply system (ri­sing edge) it switches on the relay (pos.11-14). After the

TIME IMPULSE RELEASED BY RISING EDGE WITH
SWITCH OFF DELAY (non-retriggerable) - after the
impulse release has been applied to he power-supply
system (rising edge) it switches on the relay (pos.11-14).

SWITCH ON DELAY RELEASED BY IMPULSE - after
the impulse release has been applied to the power-supply
system (rising edge) it keeps the relay in a switched off
position (pos.11-12) and simultaneously starts the preset
time t measurement. After the time t is over the relay is

for and

U

11-14

11-14

12) for the preset t
power supply voltage reset.

11-14

over, the relay switches on (pos. 11-14) for the preset t
preset t

time. The next switch on interval appears after power supply voltage reset.

1

11-14

14) for the preset time t
t

time and its another switch on mode for t1 time. The next switch on interval appears after power

2

supply voltage reset.

11-14

11-14

t2

U

t1

t2

time and its another switch on mode. The next switch on interval appears after

2

U

t2 t1 t2 t1 t2t1

U

t1 t2t1 t2t2 t1

. After the time is over, the relay is swtches off (pos.11-12) for the preset

1

U

U

SWITCH ON DELAY - after the supply voltage has been
applied the t

t1t1

the relay switches on (pos. 11-14) for t

t2

switch on interval appears after power supply voltage
reset.

SWITCH OFF DELAY - after the supply voltage has
been applied, the output relay switches on immediately

t1

(pos.11-14), and the preset time t

t2

preset time is measured, the relay is switched off (pos.11-

FLASHER STARTING WITH OFF – (Starting from the
switch off position). After the supply voltage has been
applied, the preset time t

FLASHER STARTING WITH OFF – (Starting from the
switch on position). After the supply voltage has been ap­plied, the output relay switches on immediately (pos.11-

PERMANENT SWITCH ON MODE - After the supply vol­tage has been applied the relay is switched on permanen­tly. When choosing this mode t
do not matter.

PERMANENT SWITCH OFF MODE - After the supply
voltage has been applied the relay is switched off per­manently. When choosing this mode t
ments do not matter.

time measure starts. After the time is over

1

is measured. After the time is

time and again switches off (pos.11-12) for the

2

1

and t2 time adjustments

1

time. The next

2

is measured. After the

1

and t2 time adjust-

1

for and

S

t1 t1

11-14

11-12) and at the same time, starts the preset time t
is switched on (po. 11-14). After the impulse release fade is detected (falling modulated voltage), the
system starts preset t
the impulse release duration is shorter than the preset time t
the impluse release during the preset t
it starts time measurement after the impulse fade (falling modulated voltage).

11-14

11-12), at the same time, starts the preset time t
ched on (pos. 11-14). After the impulse release fade is detected (falling modulated voltage), the system
starts preset time t
input state can change during the time t
case the impulse release duration is shorter than the preset time t

11-14

on the relay for the preset time t
ches on for t
does not inuence the relay switching on time.

11-14

Impulse release fade causes the preset time t
(po. 11-12) for the preset time t
the t

time is over the relay is switched on again in the moment of applying impulse release (growing

2

value).

11-14

release impulse is shorter than the preset time t
relay the releasing impulses are ignored.

11-14

set time t
switches on the relay (pos. 11-14) for the preset time t
During switching on the relay the rising edge and the falling edge are ignored.

time measuremnt and after it is over the relay is switched off (po. 11-12). In case

2

S

S

t2

t1 t1

measuremnt and after it is over the relay is switched off (po. 11-12).The release

2

t1 t2 t1

time. Another one switches on the relay for t1 time, etc. The impulse release time duration

2

S

t t1 t2 t t1

S

t1 t1

S

t1 t1t2 t2

, and after the time elapses it switches off the relay. The impulse release fade (falling edge)

1

U

t1

11-14

21-24

t2

SWITCH ON/OFF DELAY- (retriggerable) – after the im­pulse release has been applied to the power-supply sys-

t2

tem (rising edge), it lets the relay be switched off (pos.

measurement. After the time is over the relay

1

, the relay is not switched on. Applying

time measurement does not cause switching off the relay but

2

SWITCH ON/OFF DELAY- (non-retriggerable) – after the
impulse release has been applied to the power-supply
system (rising edge), it lets the relay be switched off (pos.

measurement. After the time is over the relay is swit-

1

measurement and does not affect functioning of the system In

2

IMPULSE GENERATION WITH AN ALTERNATE TIME
DURATION - after the impulse release has been applied
to the power-supply system (growing value), it switches

, and switches it off. The next impulse release causes the relay swit-

1

SWITCH OFF DELAY RELEASED BY FALLING EDGE

- after the impulse release has been applied to the po­wer-supply system, it switches on the relay (pos. 11-14).

measurement, after it is over the relay is switched off

. During the t2 time the system is resistant to signals release. After

2

t2

1

TIME IMPULSE RELEASED BY IMPULSE WITH SPE­CIFIC TIME DURATION - after the impulse release has
been applied and lasts continuously for the preset time
t

, it switches on the relay (pos.11-14) for time t2. If the

1

, the relay is not switched on - during switching on the

1

IMPULSE RELEASED BY FALLING EDGE - after the
impulse release has been applied to the power-supply
system (rising edge), it switches on the relay for the pre-

STAR-DELTA SWITCH - after the supply voltage has
been applied the relay 1 is switched on (pos. 11-14) for
the preset time t

t

ched off and the preset time t
t

is over the relay 2 is switched on permanently (pos.

2

21-24).

1

, the relay is not switched on.

1

, and after the time elapses it switches it off.

2

. After the time is over the relay is swit-

1

is measured. After time

2

MOUNTING

1. Disconnect power supply by the phase
fuse, the circuit-breaker or the switch- di­sconnector combined to the proper circuit.

2. Check if there is no voltage on connection
cables by means of a special measure
equipment.

3. Install the PCM-07/U on the TH-35 DIN rail
in the switchboard.

4. Connect the cables with the terminals in
accordance with the installing diagram.

5. Switch on the power supply from the ma­ins.

INNER DIAGRAM

KLAW. LCD

ZAS.

μC

DIMENSIONS

CONNECTION

L(+)
N(-)

L(+) / N(-)
L(+) / N(-)

RELAY CAPACITY

PRODUCT FAMILY

The time relay PCM-07 belongs to PCM

relay group

Voltage type:
24V - 24 V AC/DC

U - 12÷240 V AC/DC: available for

PCM-01, PCM-02, PCM-03, PCM-06

U - 24÷250 V AC; 30÷300 V DC:

available for PCM-07

Device type:

01 - 1 operating mode – switch on delay
02 - 1 operating mode – switch off delay
03 - 1 operating mode – cyclic change over
04 - 8 (PCP-04) or 10 (PCM-04) operating

modes

06 - 2 operating modes - switch on/ switch

off delay

07 - 25 operating modes, digital, two ranges of

time operation

10 - 10 operating modes, two ranges of time

operation

Casing type:

M - modular version (TH 35 DIN rail)
P - ush junction box Ø60 version

Device symbol

WARRANTY CARD

There is 24 months guarantee on the product

Salesman stamp and signature, date of sale

APPLICATION

L(+)
N(-)

The main switch

The acoustic signal system of starting the machine (engine).
Operating adjusted to .

1. ZMIE ZAMEL SP. J. assures 24 months guarantee for the product.

2. The manufacturer’s guarantee does not cover any of the following actions:
a) mechanical damage during transport, loading / unloading or under other circumstances,
b) damage caused by incorrect product mounting or misuse,
c) damage caused by unauthorised modications made by the PURCHASER or any third parties to the product or any other devices

needed for the product functioning,

d) damage caused by Act of God or any other incidents independent of the manufacturer.

3. The PURCHASER shall lay any claims in writing to the dealer or ZMIE ZAMEL SP. J.

4. ZMIE ZAMEL SP. J. is liable for processing any claim according to current Polish legislation.

5. ZMIE ZAMEL SP. J. shall process the claim at its own discretion: product repair, replacement or money return.

6. The manufacturer’s guarantee is valid in the Republic of Poland.

7. The PURCHASER’s statutory rights in any applicable legislation whether against the retailer arising from the purchase contract or

otherwise are not affected by this warranty.