HVAC Controllers are used for Building Management Systems for HVAC Automation.
HVAC Controllers are made of ABS Plastic (UL94 class V-0) to provide long lasting durability. Configurable controller key pad or complementary PC configuration tool provide convenience. A flexible application configuration is made with a parameter-setting routine using the standard operation terminal to accommodate a variety of HVAC applications including heating/cooling, humidifying/dehumidifying and other HVAC building management applications. Units include 4 independent control loops, 8 universal inputs, 3 analog outputs, and 6 binary outputs (relays). Pump/boiler lead/lag module. Pulse counting mode option on inputs summarize a constant value or the result of an input. Adjustable proportional/integral control settings. Math functions on universal inputs including differential, average and min/max provide maximum performance. Alarms available on all inputs with selectable output state during alarm condition. Transmit input and set point values provided on analog outputs. Password protected programmable user and control parameters provide security measures. Power cap protected real-time clock with 48 hour power backup. 7-day programmable. Blue backlight. Temperature range is -40 degree F -284 degree F.