Power Sense Switch & Fan Control Thermostat

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Speed Controllers & Switches_8_DR_ref.qxd 6/11/2015 10:34 AM Page 17 POWER SENSE SWITCH & FAN CONTROL THERMOSTAT POWER SENSE SWITCH TYPE - VZ-IISNSE TECHNICAL DATA Switched Output Model Number Load Sense Range Max. Amps Enclosure Size, mm On = 2.5 - 15 amp VZ-ISNSE 5 153W x 110H x 60D Off = 0 - 1.5 amps SUGGESTED WIRING ARRANGEMENT The VZ-ISNSE is a 240V AC power sense switch that provides automatic on/off control of a fan or exhaust fan system. The unit detects the current of an appliance such as a clothes dryer, closing and opening the switched output 240V relay when the load sense range Switched Output parameters are met. Can be used with the VZ2-10TS, VZM0-28TS, VZ6-4PL or as a stand alone unit. In LED’s indicate when load is activated. 3-pin Socket Warning Not to be used with fans with EC motors Appliance or inverters. FAN CONTROL THERMOSTAT TECHNICAL DATA Model Temperature Maximum Number range Mounting Amps Dimensions, mm TFC6 5ºC to 30ºC Wall mountable 6.0 86W x 86H x 33D SELECTION TABLE The TFC6 is suitable for most 240-volt fans. The TFC6 can be set in two modes: Cool mode - will start the fan when the room temperature is higher than the set point. The Fantech Fan Control Thermostat has Heat mode - will start the fan when the room temperature is lower than the set point. been developed to control the operation of a 240-volt fan based on the setting made on the thermostat dial. It can be set to turn on a fan when the WIRING DIAGRAM room temperature is either higher or lower than the set point. This makes it an ideal addition for Heat Transfer Kits as it turns on the fan to efficiently transfer warm air from one room to M another when the temperature falls below the thermostat’s set point. It can also be used with supply air systems to provide fresh air to a given space when the temperature reaches the dial setting. The Thermostat can also be used in applications such as computer server rooms, switch rooms and commercial kitchens where the accumulation of hot air needs to be extracted through the use of a ceiling, wall-mounted or in-line fans. © FANTECH 2016 CONTROLLERS, VSD, SENSORS & RUN-ON TIMERS M-17.

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