Application; Technical Data - SystemAir TControl EASY 3S Notice D'installation

1. APPLICATION

The fan coil room thermostat has been designed for individual control of temperature in commercial, industrial
and residential buildings. It is tailored for two-pipe and four-pipe fan coil with ON/OFF electric valves. It
supports AC fan motor*. With its flush mounted modern design the device combines digital technology with
a large LCD display and additional buttons, which enable the single room controller to be used intuitively.
*The controller can be used with EC fan motor if there is an ECOSPEED card.

2. TECHNICAL DATA

Measuring values
temperature
5x contact NO (2x heating & cooling, 3x fan stages), 250 V ~ max. load 3 A
Output switch contact
fan stages switchover pause 0,5 s
Power supply
230 V
Power consumption
max. 0,9 W
Measuring range temp
+1..+50 °C
Accuracy temperature
±1 K (typ. a 21 °C)
Inputs
input for change-over sensor NTC10k, (optional)
Display
LCD 35,5x48,5 mm, white background lighting
Enclosure
ABS, pure white, scratch resistant acrylic glass
Protection
IP20 according to EN 60529
Cable entry
rear entry
Connection electrical
terminal block, max. 1,5 mm²
Ambient condition
-10..+50 °C, max. 85% rH non-condensing
Mounting
Wall flush mounted
Mounting
Wall flush mounted
TControl EASY 3S 3