Intended Use: To detect-measure the fault current on the line and earth.

Leds:
Default: It makes flashing whatever a fault occur. It keeps flashing until auto, time-adjusted or manual reset is applied to the device.

Sortie Relais: It lits when the dry contact is active which exist in the device, and fades when dry contact is passive.
Batterie Faible: Active when the battery is low or the battery switch is off.

Flash Lamp: It works parallel with fault led. Its connection is made through the terminal block which is situated in back of the device.

The button which is situated in front of the device is used for to reset fault if devices has sensed fault and is used for activate test mode with pressing button over 3 seconds.
-The supply, contact output, flash lamp, and external reset connections are made through the terminal block which is situated in the back of the device.
-The device configurations are made through the SW-A, SW-B Dip-switches which is situated on the front panel. The device configurations are like below the table:
-In addition to the auxiliary supply, the device have 20 years-lifetime battery.
Battery features: Saft Is14500 3.6V 2.6Ah - Li-SOCl?