FLIR TCX series Instruction Manual page 12

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Tri-Mode IP/MPX/Analog Overview
PTZ Alarm
The camera can activate an external alarm with an output signal when provided with an
external voltage from an alarm receiving device. The camera can accommodate a DC
powered device (maximum 2 A @ 30 Vdc) or an AC powered device (maximum 0.5 A @
125 Vac). When an alarm event occurs, the camera closes an internal relay which com-
pletes the circuit. The camera can only operate as a normally open (NO) switch device.
1. ALARMOUT_1
2. ALARMCOM_1
The camera can receive two external alarms with input signals provided by an exter-
nal switch closure. The camera provides two TTL voltage circuits (maximum 5 Vdc).
When the camera senses an external switch closure (which completes the circuit),
an alarm event occurs. The camera can be configured to sense input signals either
as normally open (NO) or normally closed (NC).
3. ALARMGND
4. ALARMIN_1
5. ALARMIN_2
#LX400062; r.30885/35920; en-US
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