Intercom Setup; Voip Intercom Connections - CyberData 10935 Operation Manual

2.1 Intercom Setup

2.1.1 VoIP Intercom Connections

Figure 2-1
16 AWG gauge wire.
Note
GENERAL ALERT
Alternate Power Input:
1 = +8 to +12VDC at 1000 mA
2 = Power Ground*
Relay Contact:
(1A at 30 VDC for continuous loads)
3 = Normally Open Common
4 = Normally Open Contact
3 4
5 = Door Sense Input
6 = Door Sense Ground Reference
*Contacts 1 and 2 on the J3 terminal block are only for
powering the Intercom from a non-PoE +12VDC power
source as an alternative to Network PoE power. Use of
these contacts for any other purpose will damage the
Intercom and void the product warranty.
Operations Guide
shows the pin connections on the J7 (terminal block). This terminal block can accept 
As an alternative to using PoE power, you can supply 5 VDC at 1000 mA into the terminal
block.
Caution
Equipment Hazard: Contacts 1 and 2 on the J3 terminal block are only for
powering the Intercom from a non-PoE +12VDC power source as an alternative to
Network PoE power. Use of these contacts for any other purpose will damage the
Intercom and void the product warranty.
Figure 2-1. VoIP Intercom Connections
Wire in,
Accepts 16 AWG
accept wire range
gauge wire
up to 16 AWG
Alternate Power Input:
1 = +5V at 1000 mA
2 = Power Ground
3
4
Relay Contact:
(2A at 30 VDC or 0.4A at 125 VAC
for continuous loads)
3 = Normally Open Common
4 = Normally Open Contact
5 = Door Sense Input
6 = Door Sense Ground Reference
J3
Terminal Block
930242A-D
Installing the VoIP Intercom
Intercom Setup
CyberData Corporation
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