Specifications
|
Power supply |
24VAC/VDC±10% |
|
Outputs |
3 relay outputs with each 5A for 3-speed fan 2XTriac outputs with each 1A for one or two water valves |
|
BACnet interface |
BACnet MS/TP with adjustable baud-rate |
|
Temperature Sensor |
NTC 5K |
|
Temperature Control Range |
5-35 (41-95) |
|
Accuracy |
±0.5 (±1) @25 |
|
Display |
LCD |
|
Net Weight |
280g |
|
Dimensions |
130mm(L)×90mm(W)×32mm(H) |
|
Mounting Standard |
Mounting on or inside the wall, 2“×4“/ 65mm×65mm box |
Features
• Typical used in FCU air conditioning systems, with control a 3-speed fan and one or two water valves
• Designed for BACnet MS/TP network with a PIC statement to further facilitate integration.
• A PIC statement is supplied to be easily mapped back to a graphical user interface.
• Self configuring / adjustable baud-rate senses the communication conditions of the current MS/TP network and match them.
• LCD displays working status such as room temperature, set point, fan speed, etc. Makes reading and operating easy and accurate.
• All models feature user-friendly setting buttons.
• Large set point range, the min. and max. limit of temperature presetting by end users
• Low temperature protection
• Celsius or Fahrenheit degree selectable
• Infrared Remote Control (optional)
LCD Display
Models
|
Types |
Model |
Characteristic |
|
BACnet thermostat for 2- pipes FCU systems Power supply: -(F): 24VAC |
F08-PSB-21- (F) |
3-speed fan auto or manual adjustment, 1X on/off output to one 2-wire water valve |
|
BACnet thermostat for 4- pipes FCU systems Power supply: -(F): 24VAC |
F08-PSB-22-(F) |
3-speed fan auto or manual adjustment, 2X on/off outputs to two 2-wire water valves for 4 pipes systems. Cooling/heating auto change over or manual switch selectable |
|
Types |
Options |
Characteristic |
|
Options |
Blue Backlight -EL |
Blue backlight of LCD. |
|
Remote Control-R |
Infrared remote control |
Wiring diagram
Mounting
