Room Controller

LCA

The flat surface-mounted bi-metallic room thermostat LCA with night-time lowering (ECO function) is designed for heating or cooling in 2-pipe systems in residential, industrial and commercial buildings. The set point can be selected through a large rotary knob. It is suitable for infrared heaters and other thermostat-controlled heating systems.

The flat surface-mounted bimetallic room controller LCA-D is designed for heating in 2-pipe systems in residential, industrial and commercial buildings. The set point can be adjusted through a large rotary knob. The operating mode is indicated by an LED.

Application/type	Room controller, Room thermostat
Purpose	Room Climate Control, Measure values
Measured values	temperature
Interface	Switch contact
Functions	heating or cooling relay, heating relay
Operating functions	setpoint adjustment +5..+30 °C, day/night operation
Operating elements	rotary knob
Sensor	bimetallic contact
Output switch contact	1x contact NC, heating, 2 A resisitve load, max. 230 V ~, potential
Input	input for night setback -3 K, 230 V ~, floating
Operating range temperature (°C)	0..+50
Operating range humidity	max. 85% rH non-condensing
Power supply	230 V ~
Enclosure	ABS
Colour	pure white brilliant
Protection (IP)	IP30, according to EN 60529
Connection	terminal block, max. 1,5 mm², cable entry via rear opening
Mounting	flush-mounted on standard EU box (Ø=60 mm)
Packaging length (mm)	84
Packaging width (mm)	80
Packaging height (mm)	19
Packaging	case packaging
Device length (mm)	79
Device width (mm)	78
Device height (mm)	14
Weight (g)	60
Gefahrgut	No