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Limit alarms accept analog inputs and provide low-limit, high-limit, or other discrete output indications based on the input value. Voltage or current input signals are compared to trip/release points programmed via DIP switches or via a programming module, depending on the model; relay outputs interface to other process equipment.
Signal Conditioners - Limit Alarms
FC-3RLY Series Analog Input, Relay Output Limit Alarms
- FC-3RLY2 Analog Input, 2-Relay, Limit Alarm
- FC-3RLY4 Analog Input, 4-Relay, Limit Alarm
FC-3RLY2
FC-3RLY4
FC-3RLY2 & FC-3RLY4 Limit Alarm Modules
Analog to Relay Limit Alarm modules that are field configurable for a variety of alarm and control applications.
- Powered by 24VAC/VDC
- Input signal ranges: 0-15V, 0-30V or 0-20mA
-
Relay outputs -
- FC-3RLY2: (2) SPDT, Form C, non-latching
- FC-3RLY4: (4) SPST, Form A, non-latching
- Multiple A & B or A, B, C & D relay control modes
- Trip/Release Point programmed via DIP switches and push button configuration
- LED operating status indication
- 35mm DIN rail or side (panel) mounted
- Agency approvals: UL508, File Number: E157382, CE
The FC-3RLY2 Limit Alarm module is
$104.00
FC-3RLY2 Limit Alarm Overview
The FC-3RLY4 Limit Alarm module is
$98.00
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