AVocation Systems VS-CA User Manual
Instructions for Component Video Sensor
Input voltage : 12vdc @ 75mA
Output contact: NO, NC, and COM
Connectors: 2-position for power, 3-position for relay contacts
Attach 12 vdc to +12v and Gnd connections. Next attach to the COM for your common relay connection and either N.O.
(normally open) or N.C. (normally closed) connections to the relay closure.
When the video sync signal is detected, the Video Sensor will close a contact between the COM and N.O. terminals.
When a signal is NOT detected, terminals COM and N.C. will be connected.
+12v Gnd
N.C. Com N.O.
Westminster, CO • 1-877-805-6639 • 303-410-6639
Instructions for Component Video Sensor
Input voltage : 12vdc @ 75mA
Output contact: NO, NC, and COM
Connectors: 2-position for power, 3-position for relay contacts
Attach 12 vdc to +12v and Gnd connections. Next attach to the COM for your common relay connection and either N.O.
(normally open) or N.C. (normally closed) connections to the relay closure.
When the video sync signal is detected, the Video Sensor will close a contact between the COM and N.O. terminals.
When a signal is NOT detected, terminals COM and N.C. will be connected.
+12v Gnd
Westminster, CO • 1-877-805-6639 • 303-410-6639
N.C. Com N.O.
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