Make-up Air Controls
End-users no longer need physical access to the unit mounted microprocessor to adjust control point parameters. The optional remote interface displays and allows control point parameters to be adjusted. The remote interface is available as an accessory to the microprocessor or network interface.
Indirect gas-fired furnace units come with a standalone furnace controller. The furnace control has a keypad and easy-to-read LCD display allowing users to adjust all set points, lockouts and delays. It includes a furnace-commissioning menu with preprogrammed steps through the furnace start-up. The controller monitors furnace operations for alarm conditions. The unit will record the alarm description, time, date, available temperatures and furnace status for the user. The furnace control also reserves a digital output for remote alarm indication.
The optional remote panel makes field wiring between the remote panel and unit easier. Labels are the same for terminals on the remote panel and unit (example: R to R, G to G, etc.). What's more, switches on the remote panel replace the need for someone in the field to provide contacts for fan enable, heat enable and cooling enable. Indicator lights for operation, warnings and alarms are available options on the remote panels. Remote panels fit in NEMA rated enclosures (1, 2, 3, 3R, 4, 4X and 12) for many applications.
- BACnet Guide (#485941 IOM)
- Microprocessor Controller Make-up Air MUA v1.00 (#485877) October 2022
- Quick Start Guide - Microprocessor
- Furnace Controller IGF v1.03 (#483843 IOM) March 2019
- Microprocessor Controller Make-Up Air TAP v2.60 (#483235 IOM) January 2018
- Network Interface BMS v1.10 (#476811) April 2013
- Other Product Information