CyberData VoIP Intercom - Manual (Page 29)

Installing the VoIP Intercom
Configure the Intercom Parameters
Operations Guide 930181B CyberData Corporation
21
3. After changing the parameters, click Save Settings.
2.3.3.1 Auxiliary Relay
The CyberData VoIP Intercom provides an auxiliary relay that allows you to control an auxiliary
device co-located with the Intercom via DTMF tones sent from the default dial-out extension.
Note The three digit code for the auxiliary relay must be sent in conformance with RFC2833
DTMF generation.
Figure 2-16. Auxiliary Relay Wiring Diagram
Click on this button to save your configuration settings.
Click on this button to do an audio test. Generates a voice
message for testing the Intercom audio quality and volume.
Link to the Network Setup page.
Link to the SIP Setup page.
Link to the Upgrade Firmware page.
Link to the Home page.
Table 2-7. Intercom Setup Parameters (continued)
Web Page Item Description
1
2
3
4
+ - DC
POWER SUPPLY
30 VDC @ 1A
MAX.
IN
Switching Diode
High PIV UltraFast
Solid State
or
Mechanical
Relay
Controlled Device
Depending Upon
AC or DC rated
Output Contacts
Requirements
Power Source
AC or DC
Controlled Device
Such As
Electric Door Strike
or
Strobe Light
VoIP Intercom
( )
OUT