Deep Freezer Controller

Product Details :

• Size 96(w)x96(h)x85(d)mm (Model - WTC-2201-DF)
• Microcontroller based, Single display
• Supply 220 V Ac
• Input RTD PT-100, HP Contact
• Output (1) Primary Cool Relay 24VDC (2) Secondary cool Relay24VDC(3) Alarm (Buzzer) In-Built
• Primary Comp. Bypass Facility
• Heating or Cooling control selectable for both relay output
• HP input sensing NO or NC contact selectable
• Temperature As per range adjustable in set mode. ( -99.9 to 400.0c )
• Temperature indication Error correction by front key (Software Calibration)
• Alarm High or Low Setting above or below set temperature (99.0 to -99.9c )
• Alarm band setting 0.2 to 99.9c
• Alarm mute by decrement key
• Mute key function enable or disable selectable
• Alarm on-off difference (Hysteresis) 0.2c
• Hysteresis (Difference) 0.2 to 25.0c adjustable for cooling relay.
• Password facility for configuration mode to avoid unauthentic entry.
• Delay Time Adjustable from 1 to 250 second
• Manual Defrost
• Defrost on time 0 to 999 Minute adjustable (Optional)
• Defrost off time 1 to 9999 Minute adjustable (Optional)
• Open display if Rtd (Sensor) break.
• Cooling Relay on & give Alarm if Rtd break or open.

Additional Information:

• Item Code: WTC-2201-DF