Case/room controller (EEV), AK-CC55 Compact


Function: TXV/AKV, Pe, 3 Relays, Product features: S2 Injection control; CO2 compliant; Pe Signal, Communication type: MODBUS, Packing format: Industrial pack, Quantity per packing format: 12

Product details

Gross weight 0.297 Kilogram
Net weight 0.227 Kilogram
Volume 6.811 Liter
EAN 5702428551335


Analog inputs (AI) [pc] 5 pc
Analog outputs (AO) [pc] 1 pc
Application area Refrigeration control
Approval C-TICK
China RoHS compliance Out of scope
Communication built-in MODBUS
Communication type MODBUS
Controller type Case Contr. Compact
Digital inputs (DI) [pc] 1 pc
Digital outputs (DO) [pc] 4 pc
Display on front No
EEE category 5 small equipment (any external dimension 50 cm)​
EU RoHS compliance Out of scope
Frequency [Hz] 50/60 Hz
Function TXV/AKV, Pe, 3 Relays
Further information 12 pc without terminals
Identical product 084B4081
In scope of WEEE Yes
Number of Evaporators max. 1 pc
Other RoHS documentation EAEU RoHS
Packing format Industrial pack
Power consumption [VA] 5 VA
Press. Transmitter support RATIOMETRIC
Product features CO2 compliant
Pe Signal
S2 Injection control
Product group Evaporator and room control
Product Name Description Case/room controller (EEV)
Quantity per packing format 12 pc
Sensor connection Screw terminals
Supply voltage [V] AC [max] 230 V
Supply voltage [V] AC [min] 115 V
Temp. Sensor support NTC 5000
PTC 1000
Pt 1000
Type AK-CC55 Compact
UK RoHS compliance Out of scope
Valve output type AKV/TEV


Spare Parts






Software and firmware to extend functionality