Belimo GR24A-MP-7 - rotary actuator for dampers
Communicating rotary actuator for dampers with a torque of 40 Nm, powered by AC/DC 24 V. Supports modulating control 2...10 V and MP-Bus communication.
Running time is 90 s / 90° and can be set within the range of 75...270 s. The actuator features a mechanical position indicator, manual adjustment by push-button and IP54 protection rating.
Belimo GR24A-MP-7 – rotary actuator for dampers
Communicating rotary actuator for dampers. It can operate with an analogue control signal Y or receive a digital control signal via MP-Bus. It allows a passive sensor, active sensor or switching contact to be connected and its signal to be transmitted via MP-Bus.
Key features and technical data
- Motor torque: 40 Nm.
- Rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
- Operating range Y: 2...10 V; position feedback signal U: 2...10 V.
- Communication: MP-Bus; maximum 8 MP-Bus nodes.
- Motor running time: 90 s / 90°; adjustable running time: 75...270 s.
- Power consumption during operation: 4 W; at rest: 1.5 W; for cable sizing: 7 VA.
- Power and control connection: 1 m cable, 4x 0.75 mm².
- Manual adjustment by push-button, with locking option; mechanical position indicator and rotation angle adjustment using mechanical stops.
- Connection flange: F07; IEC/EN protection rating: IP54.
- IEC/EN protection class: III, Safety Extra-Low Voltage (SELV).
When power is first switched on, the actuator adapts the operating range and position feedback signal to the mechanical setting range.
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Brand
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ReferenceGR24A-MP-7
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EAN137630498120541
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AC/DC voltageAC/DC 24 V
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Power consumption (running)4 W
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Power consumption (holding)1.5 W
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Rated power7 VA
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Power supply control connectionCable 1 m, 4x 0.75 mm²
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Control typeMP-Bus DC 2...10 V DC 0.5...10 V
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Protection ratingIP54
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NEMA protection ratingNEMA 2
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Enclosure typeUL Enclosure Type 2
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