Electric Connections - Chorus Gewiss GW 18 301 Manual De Instrucciones

INSTALLATION INSTRUCTIONS

ATTENTION: before making the electric connections, make sure all the
equipment and cables are not powered.
Connect the LAN network cable (direct or indirect as required - see the Connec-
1.
tion diagram and Wiring diagram paragraph) to the corresponding RJ45 port.
2. Connect any other front door unit modules with the fitted multi-pole cable,
inserting it in the corresponding connector.
3. Connect the power supply cables, the electro-lock and the outdoor push-button,
if applicable, the electro-lock status sensor and the generic load to the terminal
block.
ATTENTION: do not exceed the permitted voltage and current levels!
The following table illustrates the use of the various terminals.
Terminal
1 IN
2 GND
3 EL OUT Discharge outlet for electro-lock (24 V – 4 A peak, with optional
4 EL OUT
5 EL IN
6 RELAY
7 RELAY
8 +V IN

Electric connections

Local push-button input (with reference to terminal 2)
Ground (0 V)
maintenance current of 300 mA)
Input for detecting the status of the electro-lock (with reference
to terminal 2).
NOTE: The electro-lock must be provided with a normally open
microswitch (NO), or similar device, that detects the opening
status of the door.
Single-pole relay output NO (24 V – 3 A)
External power supply input (+14.4 Vdc)
Use
49