SFK02+
SFK02+ LCD RS485 Modbus 150.08
Immersion sensor, Duct sensor -50..+160 °C | RS485 Modbus, 0..5 V, 0..10 V | IP65 according to EN 60529
150 mm Sensor probe, Ø=8 mm, stainless steel V4A (1.4571), G1/2", suitable for usage in aggressive media
| Application/type | Immersion sensor, Duct sensor |
|---|---|
| Purpose | Measure values |
| Measured values | temperature |
| Interface | RS485 Modbus, 0..5 V, 0..10 V |
| Configuration | USEapp, uConfig, BUS, jumper, DIP switches |
| Sensor | SI-Protection against permeation of humidity and mechanical stress (e.g. vibration) |
| Output voltage | 0..10 V or 0..5 V, adjustable via jumper, live-zero configuration via app or uConfig, min. load 10 kΩ |
| Network technology | RS485 Modbus |
| Data transmission | RTU, half-duplex, baud rate 9.600, 19.200, 38.400 or 57.600, parity: none (2 stop bits), even or odd (1 stop bit) |
| Operating range temperature (°C) | -50..+160 |
| Operating ranges temperature (°C) | -50..+160 |
| Output signal temperature | scaling analogue output, -20..+80 °C (default setting), selectable from 4 temperature ranges -50..+50 | -20..+80 | -15..+35 | -10..+120 | 0..+50 | 0..+100 | 0..+160 | 0..+250 °C, optionally configurable |
| Operating range temperature enclosure (°C) | -20..+70 |
| Operating range humidity | max. 85% rH short term condensation |
| Accuracy temperature | ±0,5 K (typ. at 21 °C), within default measuring range, offset setting via app or uConfig |
| Power supply | 15..35 V = SELV, 19..29 V ~ SELV |
| Power consumption | max. 2,5 W (24 V =), 4,3 VA (24 V ~) |
| Material in touch with media | Sensor probe, Ø=8 mm, stainless steel V4A (1.4571), G1/2", suitable for usage in aggressive media |
| Installation length (mm) | 150 |
| Display | LCD 29x35 mm, RGB backlight, with traffic light function, threshold values configurable, optionally configurable via app or uConfig |
| Enclosure | USE-M, impact- and shock-resistant enclosure with quick-release cover, PC |
| Colour | pure white |
| Protection (IP) | IP65, according to EN 60529 |
| Connection | removable cable entry M25 with fourfold cable entry for wire with max. Ø=7 mm, removable plug-in terminal, max. 2,5 mm², BUS max. 1,5 mm² |
| Delivery content | incl. mounting set (screws and accessories) |
| Packaging length (mm) | 250 |
| Packaging width (mm) | 180 |
| Device length (mm) | 85 |
| Device width (mm) | 84 |
| Device height (mm) | 195 |