Electro Automation Industries Offers Multispan CRYO Dual Compressor Output Cooling Controller CC-552
 
Multispan CRYO Dual Compressor Output Cooling Controller CC-552 Specifications
Model: CC-552
Type: CRYO Dual Compressor Output Cooling Controller
Control Action: ON OFF
Input Sensor: NTC Thermistor
Sensor Resistance: 10 kOhm
Temperature Range:
Minus 50.0 Degree C to 99.9 Degree C
Minus 58 Degree F to 212 Degree F
Accuracy: Plus Minus 1 Percent FSD
Resolution:
0.1 Degree C
1 Degree C Selectable
Display:
3 Digit 0.62 Inch 7 Segment LED Display
Red or White Display Option
Output:
2 Compressor Relay Outputs
2 Relay, 1 Change Over Contact NO C NC
Relay 1 Rating: 10A at 230V AC or 28V DC Resistive Load
Relay 2 Rating: 10A at 230V AC or 28V DC Resistive Load
Hysteresis 1: 0.1 to 20.0 Degree C
Hysteresis 2: 0.1 to 20.0 Degree C
Offset Adjustment: Minus 9.0 Degree C to Plus 9.0 Degree C
Relay 1 Delay Time: 0 to 999 Minutes
Relay 2 Delay Time: 0 to 999 Minutes
Second Compressor Start Delay:
0 to 30 Minutes
Activates second compressor if first compressor cannot achieve setpoint
Compressor Cut Off Delay:
0 to 15 Seconds
Prevents simultaneous compressor shutdown
Compressor Alternation Time:
0 to 12 Hours
Prevents compressor overloading by cyclic operation
Temperature Unit:
Degree C
Degree F Selectable
Defrost Facility: Available
Keypad:
SET
UP
DOWN
ENT
Status Indication:
Compressor 1 Relay Status
Compressor 2 Relay Status
Power Supply:
230V AC, 50/60 Hz
24V DC Factory Set Option
12V DC Factory Set Option
Power Consumption: 3 VA Maximum
Operating Temperature: 0 Degree C to 55 Degree C
Storage Temperature: 0 Degree C to 70 Degree C
Humidity: Up to 95 Percent RH Non Condensing
Mounting Type: Panel Mount
Dimensions: 37 x 78 x 70 mm
Panel Cutout: 30 x 71 mm
Body Material: Polycarbonate
Terminal Screw Size: M3
Wire Size: 28 to 12 AWG
Weight:
Unpacked: Approx. 200 g
Packed: Approx. 230 g
Applications:
Deep Freezers
Display Cabinets
Chillers
Heat Pumps
Portable Chillers
Dual Compressor Refrigeration Systems