The “RT226-Y and RT226-K” series thermostats are stand-alone microprocessor-based thermostats with LCD displays. The thermostats are designed to modulate control of the fans, valves, dampers or in fan coil units, air-conditioners, and heating applications. Models are available for heating/cooling / ventilating control of 2-pipe or 4-pipe fan coil units. Fan speed can be manually controlled by the fan speed control push button. It is wired to run high/medium/low speed continuously or to automatically change the fan speed, while with other models there is a choice of running the fan continuously or cycling it with the thermostat.
RT226-K9
| Part Number | System | Comunication Function | Fan Output Signal | Actuator Output Signal | External Sensor | Room Card |
| RT226-Y9 | 2 or 4 pipe | Stand-alone | 3 Speed (H/M/L) On/Off Thermostatic Control 230V AC | 2 or 3 points On/Off 230VAC | ✓ | Not Available |
| RT226-K9 | 0~10V DC/4~20mA 24V AC | ✓ |
DOWNLOAD MANUALS:
Hexa CONTROL RT226-Y FAN COIL Room Thermostat Product Data Sheet
Hexa CONTROL RT226-Y FAN COIL Room Thermostat Product Data Sheet
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