Battery earth-fault detector GFM-100

The VGM-Series is an easy-to-use, inexpensive solution for monitoring voltage and battery ground faults. The GFM-100 works for 24V, 48V, 120V, & 240V applications. It reads battery bus status, detects out-of-limit conditions, and provides alarm indications per user settings. The monitor’s status, under voltage and over voltage trip values, ground fault, time delay, and IP address settings are easily accessible on the user-friendly color touchscreen interface. Modbus protocol is available on all units. Installation of the VGM-Series monitor is simple – it can be installed as a wall, panel, or DIN rail unit, and includes a mounting kit for DIN rail or wall mounts. A variety of models are available for the VGM-Series, including voltage and ground fault monitoring, or just voltage or ground fault monitoring independently. Benefits Color touchscreen simple interface Ethernet connectivity to web interface, (4) Form C Contacts Modbus TCP/IP output for all measured parameters Simple installation with mounting kit for DIN rail or wall mount Monitors 24V, 48V, 120V, & 240V batteries Configurations available for different needs