Trip amplifier converter 2231

signalprogrammablefor DIN rail

Trip amplifier AC/DC trip amplifier 2 adjustable alarm limits Galvanically isolated 3.75 kVAC Front-programmable 3-digit LED display 24 VDC or universal supply Advanced features The front-operated push buttons are used for programming the different standard functions. A password can prevent access for changing parameters. Application Alarm detector in connection with measurement of AC/DC current or voltage signals. The unit is used where accurate setpoint setting 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 LED indicating relay status. 3 pushbuttons for programming. Standard DC current input signals in the range 0...20 mA. DC voltage signals in the range 0...250 VDC. AC current 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.