Electric heating controller for DIN-rail mounting, 3-phase, 400 V, 80 A
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Electric heating controller for DIN-rail mounting, 3-phase, 400 V, 80 A

For control of electric heating coils or radiators. The controllers pulse the whole load on/off and utilise time-proportional triac control. Automatic control function adaptation, P- or PI-control. The controllers can also be set to be controlled by an external 0...10 V DC signal.

Specifications
Software & documentation

Articles

(1 st)
  • CTR80 - Regin
    CTR80
    Electric heating controller with temperature control
    External 0...10 V DC control signal option
    Yes

Specifications

Specifications for Electric heating controller for DIN-rail mounting, 3-phase, 400 V, 80 A
Supply voltage 3-phase, 400 V AC ±10%
Ambient temperature 0…40°C
Mounting DIN-rail
Dimensions (WxHxD) 195 x 220 x 105mm
Protection class IP20
P-band Supply air temperature control: 20 K, fixed Room temperature control: 1.5 K, fixed
I-time 6 min, fixed
Pulse period 6...120
Load 80 A
Output 80 A, 3 x 400 V AC, 55 kW
Setpoint 0...30°C
Sensor inputs Two, main and max./min. limiting sensors (NTC sensor).
Control signal 0...10 V DC

Software & documentation

Product sheet
Instructions