Description

General

KA**2 series thermostats are four-piped thermostats that can be extensively applied in hotels and other environments 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**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

● 5*2/*-day programmable or nonprogrammable

● Built-in RS**5 communicating protocol

● Celsius and Fahrenheit switchable

● *2/*4 time mode selectable

● Internal/external sensor exchangeable

● Auto/Manual fan speed programmable

● Setpoint range settable (5°C to *5°C)

● Low temperature protection

● Remote Control (Optional)

● Sleep function

● Blue/Green backlight (Optional)

● Fan mode selectable

● Door Key Switch Available

Technical Data

● Power Supply:  AC**0V +/- *0% *0/*0Hz

● Control Voltage: AC**0V +/- *0% *0/*0Hz 3A

● Power Consumption:＜1W

● Output signal: ON/OFF

● WorkingTemperature: ***0°C

● Display Range: 5 to *5°C//°F 

● Setpoint Range: 5 to *5°C//°F or manual

● Accuracy: 0.5°C//°F 

● COM: RS**5

● Color: white with glass panel

●Housing:  ABS Flame Retardant

●Dimensions: *6 × *6 × *4.5 (mm)

● Weight: 0.*5 kg