Product Description
Increase building comfort with Schneider KNX Fan Coil Actuator [MTN645094], 3 Stage Fan & Valve Control, 2/4 Pipe System. Save energy with smart efficiency window contact integration and automatic control features. Easy installation with effortless KNX integration and proactive problem detection with advanced system intelligence.
- Comfort Expert Precise control for 2/4 pipe fan coil units.
- Smart Productivity: Optimize energy use.
- Effortless Integration: Easy installation, saving time and resources.
- Advanced Intelligence: Monitor condensate levels, advanced automation.
- Peace of Mind Guarantee: Proactive problem detection and response.
The Schneider Electric MTN645094, a SpaceLogic KNX series fan-coil actuator, is designed for controlling 2 or 4-pipe fan-coil units via the KNX bus system. The device is capable of controlling up to three-speed fan motors and two valves. The actuator has a total of five outputs: three on/off switching outputs with a current capacity of 16 A, and two on/off switching outputs with a capacity of 0.5 A. Each fan relay offers a switching capacity of 8 A. An auxiliary relay with a switching capacity of 16 A is also included for applications such as electric heating. Valve load types supported are 230 V AC and 24 V AC. The nominal operating voltage is in the range of 207-253 V, and the power supply is specified as AC 230 V ±, 50/60 Hz. The current drawn from the KNX bus supply is 12 mA. The device has two SELV-compliant dual input functions. These inputs can be used for applications such as window contact and condensate container level contact. It offers two operating modes: manual and KNX bus system. The actuator can be activated via a room temperature controller and a push button. Mounting is done on TH35 DIN rails conforming to EN 60715 standard. The device is 4 modules wide (approx. 72 mm) and has dimensions of 8.1 x 12.6 x 15.9 cm. The actuator has an IP20 protection rating and is light grey. It weighs 332 g and comes with an 18-month warranty.
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