Controllers – (available in 2 or 4 channel, both with 2 analog outputs)They are able to monitor and control one of the following units; °C, °F, %RH, %kPa, psi, Pa, “W, BAR, I/s, CFM, GPM, PPM, mA, V. They can accept a resistive (thermistor), 0-10v, 4-20mA or 0-20mA input, have a temperature range between –30°C and + 110°C ( -19.9ºF to 229.9ºF) , a combination of normally open and normally closed contacts, remote offset control, time proportional heating and have outside air or economy cycle. The display status continually scrolls, showing the actual setpoint, remote offset, differential shift adjustment, relay status and analog outputs. It also logs the highest and lowest temperatures. Memory is backed up via non-volatile EEPROM memory, while the security access feature prevents unauthorised program changes. They also feature a programmable relay start-up delay and are pre-programmed for a typical air conditioning program if configured to use a resistive input. Send me a Quote for Controllers For more product and pricing information, please go to our contact page and message our Sales department for more information. |
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