Manufacture: Danfoss
Type: Controller for appliance control
Model: AK-CC 550
Code No.: 084B8020

Function: Case controller with MODBUS data communication Sensor connections is with screw terminals
Data communication: MODBUS
Supply voltage: 230 V AC
Power: 5 VA
Frequency: 50/60 Hz
Sensor S2, (S1): Pt 1000
Sensor S3, S4,S5, S6: Pt 1000 /PTC 1000 ohm / 25°C
Pressure transmitter: AKS 32R
Display: LED, 3-digits
Digital inputs DI1, DI2: Signal from contact functions Requirements to contacts: Gold plating Cable length must be max. 15 m Use auxiliary relays when the cable is longer
Measuring range: -60 … +120°C
Temperature During operations: 0 … 55°C
Protection degree: IP20
Power reserve for the clock: 4 hours
Mounting: DIN-rail or wall
Dimensions: 109 x 180 x 61.5 mm