All purpose temperature controller STC-8090

Product Overview
Suitable for middle and low temperature cold storage, wind cooling cabinet, kitchen cabinet, operational console, refrigerating display cabinetMain Function   
Refrigeration Defrost 1NTC,Temperature Calibration

Refrigerating, timing defrost modes optional
Return difference to control temperature
Two kind of defrost mode optional
User menu and administrator menu setting separately
Sensor error occurs, compressor turns on/off with proportional time

Powerful functions, easy to operate,single sensor with functions of cooling and defrosting,user’s parameters and administrator’s parameters can be set separately. Users only need to set the temperature parameters. Other parameters are set and fixed by the administrator.Temperature controlled by Return Difference,If sensor error the system still can run by the proportion time. User’s parameters are set with upper and lower limits.Compressor delay time adjustable, alarming delay adjustable. When defrosting, the displaying modes can be selected.

5. Relay contact capacity: 10A/250VAC
6. Defrosting cycle: 0~99 Hour
7. Resolution:1^oC
8. Accuracy:   ±1^oC

9. Compressor output contact capacity: 10A/220VAC
10. Sensor type: NTC, 2M
11. Shell: gray ABS flame retardant material
12. Safety level: IP54 (front panel)
13. Defrosting duration: 0~60 Minute
14. Displaying mode of Defrosting: When defrosting begins, the temperature and real-time storage temperature can be selected.

Size and Specification:
Product size: 34.5×75×85 (mm)
Installing size: 71×29 (mm)

Applies range	Water chiller, seafood machine, simplerefrigerating and heating control instruments	Medium-high temperature inter-cooledcabinet	Medium-low temperature Cold storage , air cooling refrigerator	Medium-low temperature cold storage,medium-low temperature cabinet, small refrigeration equipment	Medium-low temperature cold storage,medium-low temperature cabinet, small refrigeration equipment
Product appearance
Item No.	ETC-200+	LTC-3X(switch knob)	STC-9100	STC-8080A+	STC-8090
Power Supply	220V±10% 50/60Hz	220V±10% 50/60Hz	220V±10% 50/60Hz	220V+10%/-15% 50/60Hz	220V+10% 50/60Hz
Temperature controlling range	-40℃~120℃	-40℃~90℃	-50℃~50℃	-40℃~50℃	-40℃~70℃
Resolution	0.1℃	1℃	1℃	1℃	1℃
Accuracy	±1	±1	±1	±1	±1
Pattern	refrigerating	Refrigerating/heating, alarming	refrigerating	refrigerating	refrigerating
Mounting Size	71*29(mm)	112*39(mm)	71*29(mm)	71*29(mm)	71*29(mm)
Refrigerating	10A(20Aoptional)	30A	8A	10A	10A
Defrosting		Defrost after comp.stops	8A	10A(timing defrost)	10A(timing defrost)
Fan			8A
Light
Alarming	Buzzer	Buzzer	buzzer	Buzzer(canbe cancel)	Buzzer(canbe cancel)
Sensor	1 integrated sensor	1NTC	1NTC	1NTC	1 NTC
Digital input
Copy Card			Optional
Protection Level	IP54(panel)	IP65	IP54(panel)	IP54(panel)	IP54(panel)
HACCP