The Temperature, minimum-, maximum- speed controller with hysteresis setting is a temperature depended speed controller for ventilated rooms with one ore more exhaust fans. The controller keeps the temperature constantly and impedes to run under the set minimum-speed, as well to run over the set maximum speed. The hysteresis defines the temperature range. It can be easily controlled, adjusting the required temperature minimum-, maximum speed and hysteresis on four knobs.
The variant with 2xRJ45 connector is offering you 0-10V or PWM (pulse width modulation) signal for EC fans.
Two internal temperature sensors prevent from overheating on the heat sink and processor side. The controller comes as a finished part and is ready to use. This reliable fan controller comes complete with a sealed water resistant cover, plugs with flap-lids and a low voltage sensor making it perfect for humid rooms. The sensor comes with a 4meter long cable.
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Sizes and technical data's:
Case: WxHxD = 130x92x105mm
Controller: WxHxD = 160x130x105mm
Designed for: 10A / 2300W / TRIAC 1x16A
Volts: 230V / 50HZ
Digital sensor 5V Measures temperatures from –55°C to +125°C (–67°F to +257°F)
0.5°C accuracy from –10°C to +85°C
Protection class: IP54
Temperature: 20C° to 30C°
Minimum speed: off, 20% to -100%
Maximum speed: 100% to -50%
Negative pressure: 100% to -50%