NOVOS 3 x BUS
The surface-mounted NOVOS 5 x comes in the NOVOS design with an integrated temperature sensor and an RS485 Modbus interface. Possible operating elements are set point potentiometers, status LED with up to 7 selectable colors and presence buttons. The separate back part with its connection terminals allows pre-wiring. Threshold values can be individually configured using the Thermokon NOVOSapp.
| Measured values | temperature, humidity, CO2, VOC (depending on the device) |
|---|---|
| Network technology | RS485 BACnet (MS/TP), RS485 Modbus |
| Power supply | 15..35 V = or 19..29 V ~ SELV |
| Power consumption | typ. 0,4 W (24 V =) | 0,8 VA (24 V ~) |
| Measuring range temp. | -35..+70 °C |
| Accuracy temperature | ±0,5 K (typ. at 21 °C) |
| Accuracy humidity | ±2% between 10..90% rH (typ. at 21 °C) |
| Accuracy CO2 | ±50 ppm +3% of measured value (typ. at 21 °C, 50% rH, 1015 hPa) |
| Calibration | CO2: Dual Channel, Automatic zero point calibration, VOC: self-calibration |
| Inputs | 1x input for floating contact |
| Setpoint (P) | potentiometer, depending on the device |
| Button (T) | for presence detection, with LED (TD), depending on the device |
| LED (D) | for status feedback, colour configurable via app, uConfig or BUS, depending on the device |
| Colour | pure white, black or aluminium, Operating elements same colour as enclosure |
| Enclosure | PC V0, optionally with design cover black or aluminium |
| Protection (IP) | IP20 according to EN 60529 |
| Cable entry | rear entry, breaking points bottom, drill mark top |
| Electrical connection | tool-free mountable spring clamp, max. 1,5 mm² |
| Ambient condition | -35..+70 °C, max. 85% rH non-condensing |
| Mounting | flush-mounted on standard EU box (Ø=60 mm), or to be mounted flat onto the surface using screws, base part can be mounted and wired separately |
| Notes | mixed gas sensors detect gases and vapours which can be oxidised (burnt): Body odours, tobacco smoke, exhalations emitted by materials (furniture, carpets, paint, glue ...) |