SPARTAN SCIENTIFIC TE226 Programmable 1H/1C Digital Temperature Controller

Product Description

The SPARTAN SCIENTIFIC TE226 is a microprocessor-based device designed to control heating and cooling systems in Fan Coil Units. This controller effectively manages temperature regulation using two on/off valves and adjusts airflow with a variable ECM fan. It is fully configurable and supports 7-day programming for customized temperature schedules. Additionally, it features an energy-saving input interface. Temperature measurements are accurate, thanks to a built-in sensor or an optional external sensor.

• Controls two on/off valves for heating and cooling.
• Modulates airflow with a variable ECM fan.
• Supports 7-day programmable thermostat settings.

Product Highlights

Product Information

Standard Information

• Brand: SPARTAN SCIENTIFIC
• MPN: TE226

Technical Specifications

• Supply Voltage: 24Vac/Vdc (+/-10%), 50/60 Hz
• Display Range: 30 to 120.0 °C (-22.0 to 248.0 °F) with suitable sensor
• Display Temperature Unit Resolution: 0.1 °C/°F
• Indication Accuracy: +/-1.0 °C (1.8 °F) at 25 °C and output off
• Set-point Range: 0~50 °C / 32~122 °F (default-10~30 °C / 50~86 °F, adjustable)
• Valve Control: On/Off output selectable for N.O. or N.C. valves
• Digital Output Signal: DO1, Terminal 3 for cooling valve. DO2, Terminal 5 for heating valve
• Fan Control: 0-10V modulating output