Weight
Up to 63 kg (139 lbs) depending on configuration
Analog Output
1–4, individually optically isolated 4(0)–20 mA (RB ≤ 500 Ω)
Analog Input
2 analog inputs, 0–1(10) V (Rin = 100 Ω) or 4(0)–20 mA (Rin = 50 Ω)
Relay Outputs
4 status relays acc. NAMUR NE 107 or e.g. concentration thresholds, valve status notification dry contacts:
1 A, 30 V
Communication Protocol
Ethernet with Modbus TCP; RS 485 / 232C with Modbus RTU; Optional: Ethernet with Modbus TCP