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Schneider Fan Coil Controller 4-Pipe 3-Speed Multifunc Network TC903-3A4DLMSA
Product Summary
Schneider Fan Coil Controller 4-Pipe 3-Speed Multifunc Network TC903-3A4DLMSA Product Overview The Schneider Electric TC903-3A4DLMSA is a four-pipe, three-speed fan coil unit controller with multi-function logic and network connectivity, designed for large-scale commercial HVAC systems demanding ...
Basic Properties
Place of Origin:
EU
Brand Name:
Schneider
Certification:
CE
Model Number:
TC903-3A4DLMSA
Trading Properties
Minimum Order Quantity:
5
Payment Terms:
D/P,Western Union
Product Description
Schneider Fan Coil Controller 4-Pipe 3-Speed Multifunc Network TC903-3A4DLMSA
Product Overview
The Schneider Electric TC903-3A4DLMSA is a four-pipe, three-speed fan coil unit controller with multi-function logic and network connectivity, designed for large-scale commercial HVAC systems demanding independent heating and cooling control.
Key Specifications
- Part Number: TC903-3A4DLMSA
- Pipe Configuration: 4-pipe (independent heating + cooling coils)
- Fan Speeds: 3-speed (Low / Medium / High)
- Communication: Network-enabled (Modbus RTU / BACnet MS/TP)
- Control Logic: Multi-function (scheduling, override, PID control)
- Setpoint Range: 5°C to 35°C
- Power Supply: 24 VAC
- Display: LCD
Applications
Designed for large commercial buildings, airports, hospitals, and convention centres with four-pipe FCU systems where both heating and cooling are simultaneously available. Network connectivity enables zone-by-zone control and BMS integration. Multi-function logic supports occupancy scheduling, setback modes, and emergency override — reducing energy waste without compromising comfort.
Brand new, original Schneider Electric product.
Product Details
Highlight:
TC903 3 Speed Fan Coil Controller
,4-Pipe Fan Coil Controller TC903
Installationtype:
Wall-mounted Or DIN Rail Mounted
Display:
LCD Or LED Display For Status And Settings
Controltype:
Digital/Analog Or Programmable
Function:
Control Fan Coil Units For Heating, Cooling, And Ventilation
Userinterface:
Buttons, Touchscreen, Or Remote Control
Communicationprotocol:
BACnet, Modbus, LonWorks, Or Proprietary Protocols
Productname:
Fan Coil Controllers
Ms. Nora
Sales Manager
- Email: nora@knxcomponents.com
- Tel: +8613427540176
- WhatsApp: 8613427540176
-
WeChat:
idainchina518
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