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Electrical Specifications
Total PoE Power
Budget
Operating Temperature
Storage Temperature
Note: Exceeding the recommended power and operating temperatures may
result in failures or damage.
Wiring the Alarm Relay Output
Thealarmrelayoutputordigitaloutput(DO)contactsareontheterminal
block connector. The alarm relay output contacts are normally open. The
alarmrelayoutputcontactsclosewhenthealarmisenabledwiththeDIP
switches and there is a port link failure or PoE failure on a port.
Therelaycontactsupportsupto0.5Aat24VDC.Donotapplyvoltageand
currenthigherthanthespecifications.
Thealarmrelayoutputiscontrolledbythepre-definedrules.Toactivatethe
alarmrelayoutputfunction,refertothefollowingdrawing.
Earth Ground
VIN=12VDC
VIN=24VDC
VIN=36VDC
Alarm Control
+
DIP Switch
Alarm Relay Output
Value
•
60W@-40°to70°C
•
55W@70°to75°C
•
110W@-40°to65°C
•
100W@65°to75°C
•
110W@-40°to65°C
•
100W@65°to75°C
-40°to75°C
-40°to85°C
Alarm
Relay
PWR2
PWR1
Power
Source
12 - 24
AWG Wire
24VDC/0.5A (Max)
3
Buzzer/
PLC
Input
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