Belimo 01RT-1C-0 - passive room temperature sensor

Belimo 01RT-1C-0 is a passive sensor for measuring room air temperature. The device is intended for fixed heating, ventilation and air conditioning installations.

Key features

• Output signal: Ni1000.
• Measuring range: 0...50°C [32...122°F].
• Accuracy for Ni.. sensors: ±0.4°C @ 0°C [±0.7°F @ 32°F].
• Typical time constant τ (63%) in a room: 360 s.
• Electrical connection: spring terminal 0.5...1.5 mm².
• Cable openings at the rear and at the top and bottom of the housing.
• IEC/EN protection rating: IP30; IEC/EN protection class: III, Protective Extra-Low Voltage (PELV).
• Housing: PC, white, RAL 9003.

Measuring current for Ni1000 (JCI): <5 mA @ 21°C [70°F]. For passive two-wire sensors, the current in the supply wire affects measurement accuracy and should not exceed the value specified in the documentation.