Input : Pulse signal (coil, NAMUR, NPN/PNP, reed-switch, active pulse)
Output : 4 ... 20 mA analog output, scaled pulse output
Communication : RS-232 / RS-485 (Modbus) or USB
Power supply : Long-life lithium battery / loop-powered 4 ... 20 mA / 9 ... 27 V DC
Ambient temperature : -40°C ... +70°C (aluminum) / -40°C ... +67°C (stainless steel)
Explosion proof : ATEX, IECEx, CSA C-US (gas and dust)

Input : Flowmeter / Temperature / Pressure
Output : Pulse / Alarm / Analog
Temperature : 100°C to +200°C
Power Supply : Long life Lithium battery / 4 – 20mA Loop-powered / 8 – 24V AC/DC / 115 – 230V AC / Basic: 8 - 30V DC
Explosion Proof : ATEX/IECEx