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  • Configurable controllers
  • Stand alone controllers
  • Main, outside temperature compensated controller heating
  • Main, fixed, room temperature controller heating/ventilating
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  • Temperature controller, 1 control output, Micronik200
  • Temperature controller with clock, 1 control output, Micronik200
  • Temperature controller, 3 control outputs, Micronik200
  • Temperature controller with clock, 3 control outputs, Micronik200
  • Universal input controller, 2 control outputs, Micronik200

Temperature controller, 1 control output, Micronik200

r7426ge02
Digital temperature controller, LC-display, pushbuttons, setpoint potentiometer, and 1 control-output.
For valve or damper control in air- or water temperature applications.
Control output signal 2 triacs (24V~, 450mA) configurable for 2-pt, 3-pt, PWM or 2/3-stage control
Control functions main temperature control, limit control, cascade control, outside air compensation control
Main setpoint adjustment built in setpoint potentiometer, or external potentiometer
Modes of operations off, standby, comfort, summer/winter change-over, frost protection
Parameter settings temperature setpoints, throttling ranges, reset time, summer/winter compensation authority, sensor calibration etc.
Analogue input functions 3 inputs for: main-, limit/cascade-, and compensation temperature sensors
Applicable sensor types Pt1000, Balco500, NTC20k
Digital input functions frost protection with external contact
Special input functions occupancy- or summer/winter changeover contact and plant on/off input
Mounting back panel, wall, DIN-rail or front door (with additional mounting frame)
Protection class IP30, IP40 (front panel mounting)
Wiring connection screw terminals, max. 1 x 1,5 mm2
Power supply 24 Vac | 3 VA 
Main temperature control range 0 ... 50 oC
Additional main temperature control range 0 ... 130 oC
Housing (HxWxD) 105 mm | 152 mm | 37 mm 
Type
R7426A2006  PDF
Accessories
DescriptionAdditional Product Type
Front panel mounting frame43193862-001  PDF
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