VIP Vision Intercom Installation Manual - Version: INT-Q1-22
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2.1 Connection Diagrams - Door Stations (cont.)
2.1.2 INTIPDDS2 & INTIPDDS4 - Residential Door Stations
Name
Description
Ethernet Port
Power over Ethernet & network connectivity
12-Pin
Connector
12V
12V DC positive input
GND
12V DC negative input / Ground connection for FEEDBACK or Unlock
NO
Door relay normally open contact
COM
Door relay common contact
NC
Door relay normally closed contact
FEEDBACK
Door latch feedback input, for use with monitored door latch
UNLOCK
Exit button dry contact input, triggers door relay when shorted to GND
RS485A
For use with the INTIPDM
RS485B
For use with the INTIPDM
ALM_IN
Alarm input contact
ALM_NO
Alarm normally open contact
ALM_COM
Alarm common contact