Connection Of Supply Voltage - Avaya DECT R4 Installation And Administration Manual

Installing Elise 2 Server (AIWS Hardware)

Connection of supply voltage

A separate power supply is connected to screw connector J5, pin1 and 2. The current through
J5 must not exceed 3A.
Note:
External power supply must incorporate an insulating transformer. Output current
Note:
must be inherently limited to max. 8 A.
Note:
The external power supply must comply with EN IEC 60950-1 requirements.
Note:
Note:
For US and Canada: The Elise 2 Server (AIWS Hardware) shall only be
Note:
connected with the following power supply: AWS 1166, SA60, Sino American
Electronic Co. Ltd. Switching Adapter.
1. Connect the power supply cable to J5:1-2.
Note:
+12 V wire is marked with white stripes
Note:
GND wire has a text printing of the cable characteristics
Figure 176: Connection of supply voltage
Supply voltage in
Supply voltage out
Additional connections
Error Relay Output
Figure 177: A relay output on connector J14 is used to indicate Elise 2 Server (AIWS Hardware)
malfunction and can also be used to indicate other errors. Jumpering that decides when the
error relay output is active, either when the relay operates or is released.
The jumpering J15 decides if the output shall be active when the relay is operating or released.
1-2 selects operating and 2-3 selects released. In
jumpering is set to 1-2 the circuit is open and the error relay output is inactive.
540
Avaya DECT R4 - Installation and Maintenance Guide
J5
1 +12V
2 GND
3 +12V
4 GND
figure 177, the relay is released and as the
02/2016