LCR Touch
LCR Touch white temp RS485 Modbus
Room operating unit temperature | RS485 Modbus | Room Climate Control, Lighting control, Shading control, Measure values
| Application/type | Room operating unit |
|---|---|
| Purpose | Room Climate Control, Lighting control, Shading control, Measure values |
| Measured values | temperature |
| Interface | RS485 Modbus |
| Functions | temperature control, fan control, lighting, blinds/shutter, night setback |
| Operating functions | setpoint adjustment 0..+50 °C, +16..+30 °C (default setting), optionally configurable, fan stage adjustment, light ON/OFF/DIM, blind UP/DOWN, ECO function, status displays |
| Operating elements | 5 touch buttons |
| Input | 1x input for change-over sensor NTC10k, 2x input digital for floating contact, 1x ESI for window contact, dew point, 1x OCC for presence detection, key card switch |
| Network technology | RS485 Modbus |
| Data transmission | RTU, half-duplex, baud rate 4.800, 9.600, 19.200 or 38.400, parity: none (2 stop bits), even or odd (1 stop bit) |
| Operating range temperature (°C) | -10..+50 |
| Operating ranges temperature (°C) | -10..+50 |
| Operating range humidity | max. 85% rH short term condensation |
| Accuracy temperature | ±1 K (typ. at 21 °C) |
| Power supply | 24 V = (±20%) SELV, 24 V ~ (±20%) SELV |
| Power consumption | typ. 0,3 W (24 V =), 5 VA (24 V ~) |
| Display | LCD 64x41 mm, backlight white |
| Enclosure | ABS |
| Colour | pure white, frame silver |
| Protection (IP) | IP20, according to EN 60529 |
| Connection | terminal block, max. 1,5 mm², cable entry via rear opening |
| Mounting | flush-mounted in standard EU box (Ø=60 mm) |
| Packaging | case packaging |
| Device length (mm) | 86 |
| Device width (mm) | 86 |
| Device height (mm) | 41 |