LCD Digital Room Fan Coil Temperature Controller (S400BF)

• Model NO.: S400BF
• Brand: Okonoff
• Working Voltage: 230VAC± 10%, 50Hz/60Hz
• Working Environment Relative Humidity: Rh<85%
• Temperature Control Range: 5~35& Ordm; C
• Transport Package: Carton Box
• Origin: China

• Certification: CE
• Display Type: LCD
• Temperature Controlling Range: 5~35ordm; C
• Storing Environment: -10~60& Ordm; C
• Trademark: okonoff; OEM
• Specification: CE, ISO9001; Warranty for Two Years
• HS Code:

S400 series of thermostats are applied to controlling the terminal fan coil of the two/four pipe water system air-conditioning. Can intelligent adjust the running state of electrical valve or three speed fan coil according to the difference between indoor temperature and setting temperature, create a comfortable and energy saving indoor environment.

Feature:
1. Large screen LCD English character display, blue back light.
2. Room temperature, clock, week show at the same time
3. 5-1-1 day programmable on week (such as 5-working day, Saturday, Sunday) 4 time periods a day for the setting of the programming data; the programming data of each working state (heating/cooling/constant) are independent.
4. Temperature adjustment function, adjustable range is ±5ºC
5. With memory parameter function, it can recover the working state after the power
resumption
6. 24 hours timing power on/off function, the set step is one half hour(30 minute)
7. With 8 hours sleeping function
8. Optional function: insert card function, it is in the running comfortable mode when the card is inserted, it is in the power saving state when do not insert the card
9. Four kinds of fan speed modes: High/Middle/Low/Auto, can programmable setting the fan-controlled (control the fan on/off according to water valve state), against the cold wind, anti-dewing
10. Can control the electrical vale and magnetic valve of Ac 220V, three speed fan coil and Ac 3-wire & 2-control (SPDT) or 3-wire & 1-control (SPST)


Model spec: 
Wiring Diagram:

Installation: