Operating instructions

1. Destination.

The relay module PK1 (AWZ 513) is designed for used in low-voltage circuits. They are intended

for indicating status, e.g. in alarm and access control systems. The module can be used to control

devices which draw large currents through OC outputs of alarm systems. They also ensure full galvanic

separation of signals, power supply sources from outputs module. The module is fitted with serial fuses

in the output circuits (C, NO, NC).

2. Mounting.

The module is fixed with plastic bar with holes and adhesive tape for plain surface (metal

casing, buffer power supplies etc.).

3. Module description.

3.1 Module elements (point 6).

1 – relay

2 – jumper (J)

3 - fuse

4 - LED (indicates relay operations)

5 - fuse

6 – module terminals

3.2 Module terminals.

-I+ relay control voltage inputs

C1,C2 - common relay terminals

NO1,NO2 - normally open relay terminals

NC1,NC2 - normally closed relay terminals

S+ - output power terminal “+” fused by F1 (J must be closed)

4. Technical data.

Number of relays 1

Voltage of relay coil 10V-14VDC

Current of relay coil 25mA @ 12VDC

Voltage of relay contacts Max. 30VDC/50VAC

Current of relay contacts Max. 2A

Maximum switched power 60W/100VA

Operating temperature -10ºC ÷ 40ºC

Fuses F1=2A,F2=0.5A

Dimensions 70x20x43 (WxHxD)

Net / gross weight 0,04 / 0,06 kg

ENGLISH