R7426C2002

Honeywell Temperature controller, 3 control outputs, Micronik200

Digital temperature controller, LC-display, pushbuttons, setpoint potentiometer, and 3 control-outputs.
For valve and damper control in space- and/or discharge air applications, with heating - mixed air/energy recovery - cooling sequence control
Control output signal: Model B: 6 triacs (24V~, 450mA) configurable for 2-pt, 3-pt, PWM or 2/3/4/6/15-stage control; Model C: 3 x 0/2..10V= outputs
Control functions: cascade, outside air compensation, sequence and dehumidification control
Main setpoint adjustment: built in setpoint potentiometer, or external potentiometer
Modes of operations: off, standby, comfort, economizer, frost protection
Parameter settings: temperature setpoints, throttling ranges, reset time, summer/winter compensation authority, sensor calibration etc.
Analogue input functions: 3 inputs for: main-, cascade- and compensation temperature sensors
Applicable sensor types: Pt1000, Balco500, NTC20k
Digital input functions: frost protection with external contact
Special input functions: occupancy contact; humidity deviation signal; 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: 24Vac
Main temperature control range: 0...50C
Housing (HxWxD): 105mm|152mm|37mm


Control output: 0/2..10V=