Switching amplifier for Namur sensors according to 94/9/EG (ATEX), AC, ATEX approval, Group II, category (1) G D, 2-channel, Relay outputs, Programmable output function, Short-circuit and wire monitoring
Electrical design: AC
Operating voltage: 230 V AC (45...65 Hz)
Output function: relay (1 changeover contact per channel)
Contact rating: 253 V AC / 2 A / cos phi > 0.7 // 40 V DC / 2 A; resistive load
Connection: terminals up to 2.5 mm²
Ambient temperature: -20...60 °C
Protection: IP 20
Approval: PTB 02 ATEX 2035 TIIS TC16048
Marking of the unit: ExII (1) G [Ex ia] IIC ExII (1) D [Ex ia] IIIC
Accessories (to be ordered separately): Mounting accessories

Type: N0033A