CH200202 bus heating controller
CH200202 controller applies to bus heating system.
It controls heater and pump according to inner temp.
The controller has the function of 4-grade PWM air-flow adjustment.
Application
YUTONG Bus
Technical date
Power supply | 24V(DC20V-DC32V) |
Power consumption | 2.5W |
Current | Max.350mA |
Dimensions | 110X60X42.5mm |
Input |
1) Interior temp. sensor 1 (25°C,Rb=5K,B=3274) 2) A/C power(generator) |
Output |
1) Radiator fan grade1 (max. 0.3A) 2) Radiator fan grade2(max. 0.3A) 3) Radiator fan grade3(max. 0.3A) 4) Radiator fan grade4(max. 0.3A) 5) Heating output (max. 0.3A) 6) Pump output(max. 0.3A) |
Display | LED |
Ambient temperature | -30°C80°C5%--95%RH Non-condensing |
Storage temperature | -10°C70°C5%--95%RH Non-condensing |
Temperature test standard | Temp. control based on the temp. of return air inlet |
Faceplate level | IP43 |
EMC level | EN50081&EN50082-2 |
Security level | Applied to EN61010-II, Pollution degree: II |
Weight | 230g |
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