LUMEL POLAND Type N30USpecial features
Inputs: temperature (RTDs Pt100/500/1000, thermocouples J, K, N, E, R, S), resistance, current (±20 mA), voltage (0–10 V, -10…60 mV).Outputs: 4 relays, 1 analog, RS-485/Modbus.Three-colour display (red/green/orange) with unit indication.4..