A datasheet for the Moore Industries FCA Field-Configurable Current and Voltage Alarm, detailing its configurable inputs, dual alarm outputs, and universal…
The FCA Field-Configurable Current and Voltage Alarm is a 4-wire device designed to accept current or voltage input signals from analog devices such as temperature, pressure, level, or flow transmitters. It provides two independent contact closure output signals to indicate high and/or low process conditions via external devices like bells, buzzers, or lights. The unit features front panel LED indicators for alarm status and allows for precise trip point settings using on-board potentiometers.
| Input Signal Types | 4-20mA, 10-50mA, 1-5V |
|---|---|
| Power Supply | 22-300Vdc or 90-260Vac |
| Power Consumption | 2.9 watts at max. dc voltage; 6.9 watts at max. AC voltage |
| Operating Temperature | -18 °C to +70 °C |
| Isolation | 1000Vrms |
| Response Time | 50ms |
| Weight | 450 grams |
The FCA can be configured to accept 4-20mA, 10-50mA, or 1-5V input signals.
The FCA provides two independent contact closure output signals per module.
Yes, the choice of failsafe or non-failsafe relay action is field-configurable.