This is currently Out of Stock, we apologize for the inconvenience but a new and significantly improved version is coming soon!
As soon as we have an update on the ETA we will provide an update. Options include wiring for the controller but then in the mean time using one of the low voltage controllers assuming this is used to ultimately control low voltage fans.
This is a High Voltage Controller!!! This means that the input is AC voltage and the output is also high voltage. It is primarily used for the High Voltage Inline Duct fans (all except EC versions) but it can be used for low voltage fans with a common application being the Ceiling Vent System since a wall type thermostat may be desirable. The way you would use this for low voltage fans is to wire the output to an electrical outlet and then plug the fan unit's power supply into that outlet (a switched outlet controlled by the AVC controller). This unit Does NOT vary the speed of fans, either high or low voltage!
The controller can be hardwired to the Inline Duct Fan or like for low voltage, wire to a nearby outlet. The unit is fully programmable and has a backlit LCD display to show ambient temperature and make programming simple. In addition to a built-in temperature sensor, an optional 20 foot remote sensor is available for added versatility. This may be used when sensing and controlling the temperature in a projector enclosure, rack or other remote location.
The controller features 5 relays that offer a large amount of flexibility and customization within your system. Two relays are programmable with #1 intended for fan operations and the other for alarm (all output high voltage only - do not connect low voltage products to the unit). The three other "fan" relays trigger in relation to the user defined temperature set point with relay #1 triggered at the set point, #2 triggered at approximately 6F higher, and #3 triggered at approximately 15F higher than the main set point (the 6 and 15F cannot be changed, they are fixed set points) . For example, if you have an existing rack with high-voltage fans, you could attach primary fans to relay #1 and then secondary fans to relay #2 and the secondary fans will turn on 6F higher than the primary fans. Venting fans could then be connected to relay #3. Ultimately the two alarm relays, 4 and 5, could be used to sound an audible alarm or power emergency fans to protect against a catastrophic failure if installed, for instance, in a rack full of server and switching equipment.
Please Note: This is a high voltage product. It is recommended to contact a licensed electrician to ensure a safe and proper installation according to local codes.
