WS3E2WB/U Honeywell Wall Module Room Thermostat

Description

WS3E2WB/U   Honeywell Thermostat  , WS3 Series wall modules are designed for application with 3- speed fan and modulating valve for indoor temperature control in fan coil system. With temperature set, WS3 Series wall modules will provide modulating signal for valve control to regulate chilled or heated water flow to the occupant desired comfort.

The WS3 Series wall modules have selectable automatic or manual control of fan speeds.

The WS3 Series wall module has a large LCD display providing real time display of room temperature or set temperature. The Honeywell WS3E2WB/U Wall Thermostat, WS3 Series wall modules support energy saving features through key card (dry contact) input

Features 

1. Extra large LCD and operating interface
2. Temperature display selection (room temperature or set temperature)
3. Manual or automatic fan speed selection
4. Anti-freeze protection
5. Operating buttons lock / unlock
6. Temperature range setting
7. Standard 86 wall-mount installation box
8. Modulating valve control
9. Support remote temperature sensor
10. Support energy saving activation by dry contact (keycard)

Function

Valve And Fan Control

The wall module obtains room temperature through the built in sensor or remote sensor and regulate to the set temperature by controlling the valve opening. There are three fan speeds which can be set manually and automatically. Under manual mode, fan speed is adjusted by FH, FM and FL outputs. Under automatic mode, the fan speed will depend on the difference between the room temperature and set temperature.

Temperature Display

During the installation and setup process of the wall module, you can configure it to display either the room temperature or set temperature.

Backlight

Upon pressing any button, the backlight will activate and continue to stay on for 8 seconds after the last button press. In setting mode, the backlight will remain turn on for 60 seconds upon the last button pressed.

Keypad Lockout