Advanced features

• The front-operated push buttons are used to program the different standard functions.


• A password can prevent access to changing parameters.

Application

• An alarm detector is connected to the measurement of AC/DC or voltage signals.


• The unit is used where accurate setpoint settings and different alarm functions are required.


• The unit can be used as a single or dual-trip amplifier.


• Used in applications where programmable parameters such as hysteresis, setpoint, reset, active relay for increasing or decreasing signal, delay, and input signal need to be set.

Technical characteristics

• 3-digit display showing the input signal in %.


• Two LEDs indicating relay status.


• 3 pushbuttons for programming.


• Standard DC input signals in the range 0...20 mA.


• DC voltage signals in the range 0...250 VDC.


• AC signals up to 1 A.


• True RMS measurement of AC voltage signals in the range 0...250 VAC.


• Mounting for a standard 11-pole socket which can be adapted for DIN rail or plate use with PR’s 7023 adaptor and 7024 mounting keying.