Description
Voltage monitoring relay switches-on or -off consumer when certain threshold voltage is exceeded or falls below.
Application Examples
Battery monitoring for load lifts, touring buses
Signal limit check e.g. pressure monitoring
Function The relay with monitoring of a voltage level switches consumer off as soon as a certain threshold voltage at terminal 15 is exceeded or falls below. The standard thresholds are for 12 V applcations 11,5 V/ 12,5 V and for 24 V applcations 23,0 V/24 V.The voltage thresholds can be user defined. Also a combinations with delay times are possible.
The range monitor (window comparator) switches consumer off or on as soon as the voltage is in a certain range. Please define the range when ordering.
For different housing please see in the chapter housing and baseplates.
Function Diagram Technical data
operating temp.: -40 °C to 85 °C
Switching point/hysteresis: custom defined
continuous current: 10A/15A (Ö/S)
Ingress protection: IP53
Quiescent current: 250 µA
EMC: 95/54 EG; DIN 40839
e1 approval-no.: 023218
Design Connection diagram | 
Voltage monitor Relay
