AP901D

Standalone arc flash protection

AP900 Series - Arc flash

The AP901D Arc Flash Detector is a standalone local protection device with DIN mounting, that can be connected either to sensors monitoring a specific point or to a fibre optic cable for 360° area detection.

It can manage light sensors, light and pressure sensors, in parallel with 360° fibre optic sensors.

The AP901D operates independently or in a master/slave configuration with an AP910.

#ArcFlash, #Protection, #Relay

Equipment and people safety

Cost effectiveness

Flexibility

Reliability

DIN mouting

Mesures and operations	Light — Light intensity (depends on sensors) Pressure — Change of pressure – Arcflash
Mounting	DIN
Power supply	19 to 70 Vdc 92 to 265 Vac (50/60 Hz)
Digital inputs	2
Digital outputs	1
Dedicated trip outputs	4
Watchdog output	1
Indication LEDs	12
Point sensors	12
Fibre loop sensors	1