Description
General
KA**2 series thermostats are
Programmable Control ones that can be extensively applied for
hotels for the purpose of energy saving and they can control most
of heating, cooling and ventilating equipment with auto/manual fan
speed settable.
They are flush-mounting models
for easy installation into *6 junction box.
The set-point range of the
thermostat can be freely set between 5 and *5°C.
The thermostat is powered by
AC/DC*4V/AC**0V with built-in RS**5 network protocol.
The thermostat can be set at
*2/*4 time mode and can display Celsius and Fahrenheit temperature
mode.
Features
â— Programmable
Control
â— Built-in RS**5 communicating
protocol (up to **4 addresses)
â— Celsius and Fahrenheit
switchable
â— *2/*4 time mode
selectable
â— Internal/external sensor
exchangeable
â— Auto/Manual fan speed
Programmable Control
â— Setpoint range settable
(5°C to *5°C)
â— Low temperature
protection
â— Remote Control
(Optional)
â— Sleep function
available
â— Blue/Green backlight
selectable
â— Door Key Switch
Available
â— Max/Min Temp.
Settable
â— Internal/External or Average
Temp. Settable
â— Defrost
Function
â— Self-testing
Function
Technical Data
â— Power
supply: AC/DC*4V or AC*****0V
â— Operating voltage AC **0
V
â— Output signal:
ON/OFF
â— Frequency: *0 or *0
Hz
â—Operating difference:± 1°C
â— Setpoint Range: 5
to *5°C
â— Amperage at AC
**0 V 0.2…3 (1) A
â— Terminals: 2 x 1.5
mm2/1x 2.5 mm2, min. (0.5 mm2)
â— Weight: 0.*5
kg
â— Color: white with glass
panel
â—Housing: ABS Flame
Retardant
â—Dimensions: *6 × *6 ×
*4.5 mm
