WEESION / W10 SERIES
W10T
3-speed fan
Intelligent Fan Coil & Chilled Beam Remote I/O Controller (BACnet/Modbus)
Every connection has a purpose.
Model-specific specifications, grouped by function. Refer to the manual for detailed diagrams, wiring conditions and configuration.
Power supply
- Power supply 230Vac or USB-C (only for testing and settings reasons),
Control & outputs
- 3 speed fan control, with 3x triac outputs
- 2x digital outputs for ON/OFF (230Vac, 24Vac, 24Vdc) valve control,
- 1x analog output 0-10V for EC fan or valve control,
- 24Vdc output for use with digital outputs or as a power supply of external devices,
Sensors & inputs
- temperature sensor input PT1000,
- digital input, for window contact, occupancy sensor or energy saving contact or universal use
- analog input 0-10V (CO2 or other sensors),
Communication
- BACnet MS/TP or Modbus RTU communication.
USB-C is used for configuration and testing; follow the model’s manual for the operating installation.
Full product technical description
W10 series are small communication enabled (BACnet MS/TP or Modbus RTU) multifunctional fan coil or chilled beam remote I/O controllers, developed for intelligent room control applications and BMS integration. No other unnecessary control boxes or cables are required in the installation. All modules are equipped with USB-C connection for communication settings.
- Power supply 230Vac or USB-C (only for testing and settings reasons),
- 3 speed fan control, with 3x triac outputs
- 2x digital outputs for ON/OFF (230Vac, 24Vac, 24Vdc) valve control,
- 1x analog output 0-10V for EC fan or valve control,
- 24Vdc output for use with digital outputs or as a power supply of external devices,
- temperature sensor input PT1000,
- digital input, for window contact, occupancy sensor or energy saving contact or universal use
- analog input 0-10V (CO2 or other sensors),
- BACnet MS/TP or Modbus RTU communication.
For more information refer to the Instruction manual.
The right module for the task.
W10T is part of the W10 series for fan coils and chilled beams. Your fan type, valve actuators and required sensors determine the module selection.
Three-speed fan control
Triac outputs control three fan speed stages. The module connects the fan coil’s control points to your chosen supervisory system.
Part of your BMS
BACnet MS/TP or Modbus RTU carry information between the module and the supervisory system. You define the control logic in the BMS or DDC to suit your project.
I/O close to the equipment
Connect the temperature sensor, contact and other peripherals to the module near the fan coil or chilled beam. Available connections depend on the selected model.
A clear path to installation.
Select the I/O
Match the requirements of the fan, actuators and sensors to the selected module’s inputs and outputs.
Prepare the module
Wire the module and peripherals on the workbench. Use USB-C to configure communication parameters.
Connect to the BMS
Verify communication and individual I/O points using a configured BACnet or Modbus DDC controller.
Weesion EKO concept room control IO modules — W10 series
W10TM
- 3-speed fan
- Heating and cooling actuator
- VAV
- Temperature
- Active sensor
- No 24 V DC power output
- Digital input
- BACnet
- Modbus
W10U
- EC fan
- Heating and cooling actuator: ON/OFF or 0–10 V
- VAV
- Temperature
- Active sensor
- 24 V DC power output
- Digital input
- BACnet
- Modbus
W10UM
- EC fan
- Heating and cooling actuator: ON/OFF or 0–10 V
- VAV
- Temperature
- Active sensor
- No 24 V DC power output
- Digital input
- BACnet
- Modbus
W10X
- 3-speed fan
- Heating or cooling actuator
- VAV
- Temperature
- Active sensor
- 24 V DC power output
- Digital input
- BACnet
- Modbus
W10-CUSTOM
We adapt the product to your requirements — from the number of inputs and outputs to specific functions. You define the needs. Weesion creates the solution.