084B4081
Function: TXV/AKV, Pe, 3 Relays · Product features: S2 Injection control; CO2 compliant; Pe Signal · Communication type: MODBUS
084B4084
Function: 3xAKV, Pe, 4 Relays · Product features: S2 Injection control; CO2 compliant; Pe Signal · Communication type: MODBUS; Optional LON
084B4082
Function: AKV, Pe, 5 Relays · Product features: S2 Injection control; CO2 compliant; Pe Signal · Communication type: MODBUS; Optional LON
084B4083
Function: AKV, Pe, 5 Relays, Display · Product features: S2 Injection control; CO2 compliant; Pe Signal · Communication type: MODBUS; Optional LON
084B4058
Function: 5 Relays, Semi/ Plug-in · Communication type: MODBUS · Packing format: Multi pack