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Product Information :

Product Name:  
RC-DO Room controller with display

Product Category:   การวัดและทดสอบ, เครื่องมือวัดและทดสอบ
Product Sub-Category:   REGIN,ROOM CONTROLLERS,THERMOSTATS, ELECTRIC HEATING CONTROLLERS,การวัด การทดสอบ เครื่องมือ
Brand:   REGIN 
Product Type :   สินค้า, ผลิตภัณฑ์ 
Short Description :   RC-DO Room controller with display ? Awarded design ? Simple installation ? On/Off or 0...10 V control RC-DO is a room controller from the Regio Mini series intended to control heating and cooling in a zone control system.
     
 


Control states
RC-DO can be configured for different control states/ control sequences:
• Heating
• Heating or cooling via the change-over function
• Heating/Heating
• Heating/Cooling
• Heating/Cooling with VAV-control and forced supply air function
• Heating/Cooling with VAV-control
• Cooling
• Cooling/Cooling

Technical data
Supply voltage  18...30 V AC, 50...60 Hz
 Internal consumption   2.5 VA
Ambient temperature  0...50°C
Storage temperature   -20...+70°C
Ambient humidity   Max 90% RH
Protection class   IP20
Display   LCD with background illumination
Built-in temperature sensor   NTC type, measuring range 0...50°C, accuracy ±0.5°C at 15...30°C
Material, casing   Polycarbonate, PC
Weight   110 g
Colour Cover: Polar white RAL9010 Bottom plate: Light gray
CE mark. This product conforms with the requirements of European EMC standards CENELEC EN 61000-6-1 and EN 61000-6-3, and the requirements of European LVD standard IEC 60 730-1. It carries the CE mark.
Inputs

External room sensor 

  PT1000-sensor, 0…50°C. Suitable sensors are Regin’s
TG-R5/PT1000,TG-UH/PT1000 and TG-A1/PT1000.
Change-over alt. potential-free contact   PT1000-sensor, 0…100°C. Suitable sensor is Regin’s TG-A1/PT1000.
Occupancy detector   Closing potential-free contact. Suitable occupancy detector is Regin’s IR24-P.
Condensation detector alt. window contact   Regin’s condensation detector KG-A/1 resp. potential-free contact
Outputs 
Forced ventilation   24 V AC actuator, max 0.5 A
Valve actuator alt. thermal actuator   2 outputs
Valve actuator   0…10 V DC, max 5 mA
Thermal actuator   24 V AC, max 2.0 A
Control   Heating or cooling
Actuator exercise   FS = 23 hours interval
Terminal blocks   Lift type for cable cross-section 2.1 mm2
Setpoint settings in the display 
Basic heating setpoint   5...40°C
Basic cooling setpoint   5...50°C
Setpoint displacement   ±0...10°C (FS = ±3°C)
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