6Installing the VoIP Intercom Intercom Setup

2.2 Intercom Setup

2.2.1 VoIP Intercom Connections

Figure 2-4shows the pin connections on the J7 (terminal block). This terminal block can accept a wire range from 16 AWG to 26 AWG.

Note As an alternative to using PoE power, you can supply 5 VDC at 1000 mA into the terminal block.

3

2

1

Figure 2-4. VoIP Intercom Connections
WIRE IN,
Accept Wire Range
4 From 16-26 AWG

--

 

J7 - Terminal Block

Alternate Power Input:

1

= +5V at 1000 mA

2

= Power Ground

34

Relay Contact:
(1A at 30 VDC for continuous loads)
3 = Normally Open Common
4 = Normally Open Contact

CyberData Corporation

930181B

Operations Guide