Roof Units Fan Controller Wiring

The rest of the wires will lead to the electrical control box.

Roof units fan controller wiring.

On the other end one wire will go to the terminal block labeled neutral or line 2 and a wire going to the fan relay will control fan speed. This range of fan speed controllers can be used with any fan motor which is single phase 240 volts and speed controllable using either 2 or 3 wire control earth. These units may be wired to provide thermostatic control of the vehicle furnace. These units are fitted with a 12 vdc microprocessor control system a display panel pcb display and a remote controller.

In order to control the fan s speed the fan needs its own system of wires separate from that of the lighting element. The roof units sp range of electronic fan speed controllers manufactured by vent axia. D o l starter wiring diagram controller wiring diagram l ne l nu2u1aux e l ne fan sp controller fb100 fb500 fans c w sp electronic controller lne e 246 135 a2 a1 23 24 96 95 ln e fan c w direct on line starter with current overload protection and 230v coil links between terminals 1 to a1 3 to 6 must be fitted fan starter. A ceiling fan s wiring is integral when it comes to controlling its speed.

Aaon touchscreen controller for aaon rooftop units self contained units and split systems. Sp5001 suitable for a maximum full load of 1 7 amp. Wire up the fan speed switch control switch by following the normal wiring standards. Electric heat units utilize single point wiring connection.

Theductedunits seefigure 1 5andfigure 1 6 deliver air through ducting built in the vehicle ceiling. Gas units utilize integrated gas controller igc with led fault indication. Browse our wide range of range industrial products from the vent axia range. All models use highly efficient belt drive indoor fan systems with variable frequency drive vfd controller.

There will be two wires on the air handler s blower housing that will lead to the capacitor. The powerful yet simple controller allows set and forget control over. Quality coleman air conditioner parts from repair clinic. The optimist knows that repair clinic will be here to help you get your central air system working again in short order.

The touchscreen controller is a networkable controller with built in space temperature and humidity sensors that mounts directly in the space similar to a conventional thermostat. 3 to 5 ton units are also available with direct drive multi speed ecm indoor motors. Make sure that all of the wires are first pulled through the electrical box to ensure that the face place will fit securely against the wall.