KNX SO250
KNX Tank Sensors
KNX Tank Sensor for Fill Level or Distance Measurement
The Ultrasonic Probe KNX SO250 is used for measurement of the fill level of liquids in tanks or for distance measurement. In addition to application areas like rainwater cisterns or fuel tanks, also e. g. fish ponds or wells or the parking distance of trucks can be monitored.
The display directly indicates the distance/fill level. The integrated key pad is used for selection of the tank dimensions and setting of two relay switching outputs. When the relays are switched an additional acoustic alarm can be emitted.
The KNX software ETS software allows individual parameterization of all bus functions of the KNX SO250. Five switching outputs with adjustable threshold values are available.
Models:
N° 70151 KNX SO250, with 2 relay outputs
N° 70153 KNX SO250 basic
- Distance measurement
- Fill level measurement in spherical, rectangular and cylinder tanks. Several similar tanks as battery
- Setting of bus functions by means of the KNX software ETS
- 5 switching outputs with adjustable threshold values (Threshold values can be set by parameter or via communication objects)
KNX SO250:
- 2 relays, setting with the integrated display and keypad
Evaluation Units | |
| Housing | Plastic material |
| Colour | White |
| Mounting | Snap-on fitting on mounting rails |
| Degree of protection | IP 20 after installation in distributor according to DIN 43880 |
| Ambient temperature | Operation 0... +45 °C, storage -25…+70°C |
| Ambient air humidity | max. 5... 95% RH, avoid bedewing |
| Data output | KNX +/- bus terminal plug |
| Communication objects | 57 |
Evaluation Unit KNX SO250: | |
| Dimensions | approx. 123 x 89 x 61 (W x H x D, mm), 7 width units |
| Weight | approx. 345 g |
| Operating voltage | 230 V AC , 50 Hz |
| Power consumption | max. 4 W |
| Outputs | • KNX data • 2 x Relay, potential-free NOC, max. 250 V AC / 7 A |
Evaluation Unit KNX SO250 basic | |
| Dimensions | approx. 53 x 88 x 60 (W x H x D, mm), 3 dividing units |
| Weight | approx. 120 g |
| Operating voltage | KNX bus voltage |
| Bus current | max. 16 mA |
Air ultrasonic probe | |
| Housing | Plastic material |
| Colour | Black |
| Degree of protection | IP 52 |
| Liquid resistance | Water, fuel |
| Dimensions | Total diameter approx. 60 mm Total head height approx. 45 mm Thread 1½ inches |
| Connection lead | RG 58 coaxial cable with BNC plug length 10 m |
| Total weight | approx. 480 g |
| Ambient temperature | +0…+40 °C |
| Measurement range | 12…250 cm |
- Evaluation unit in series installation housing
- Ultrasound sensor with 10 m power cable
- KNX plug-in terminal
KNX SO250:
- Data sheet with installation instruction (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
KNX SO250 basic:
- Data sheet with installation instruction (German, English, French, Italian, Spanish)
- Product file (German, English, French, Italian, Spanish) as download
Filter by language:
RTF
Item No.: 70151, 70153
Languages:
ZIP
Item No.: 70153
Languages:
ZIP
Item No.: 70153
Languages:
ZIP
Item No.: 70140, 70141, 70151, 70145, 70142
Languages:
The Ultrasonic Probe KNX SO250 is used for measurement of the fill level of liquids in tanks or for distance measurement. In addition to application areas like rainwater cisterns or fuel tanks, also e. g. fish ponds or wells or the parking distance of trucks can be monitored.
The display directly indicates the distance/fill level. The integrated key pad is used for selection of the tank dimensions and setting of two relay switching outputs. When the relays are switched an additional acoustic alarm can be emitted.
The KNX software ETS software allows individual parameterization of all bus functions of the KNX SO250. Five switching outputs with adjustable threshold values are available.
Models:
N° 70151 KNX SO250, with 2 relay outputs
N° 70153 KNX SO250 basic
- Distance measurement
- Fill level measurement in spherical, rectangular and cylinder tanks. Several similar tanks as battery
- Setting of bus functions by means of the KNX software ETS
- 5 switching outputs with adjustable threshold values (Threshold values can be set by parameter or via communication objects)
KNX SO250:
- 2 relays, setting with the integrated display and keypad
Evaluation Units | |
| Housing | Plastic material |
| Colour | White |
| Mounting | Snap-on fitting on mounting rails |
| Degree of protection | IP 20 after installation in distributor according to DIN 43880 |
| Ambient temperature | Operation 0... +45 °C, storage -25…+70°C |
| Ambient air humidity | max. 5... 95% RH, avoid bedewing |
| Data output | KNX +/- bus terminal plug |
| Communication objects | 57 |
Evaluation Unit KNX SO250: | |
| Dimensions | approx. 123 x 89 x 61 (W x H x D, mm), 7 width units |
| Weight | approx. 345 g |
| Operating voltage | 230 V AC , 50 Hz |
| Power consumption | max. 4 W |
| Outputs | • KNX data • 2 x Relay, potential-free NOC, max. 250 V AC / 7 A |
Evaluation Unit KNX SO250 basic | |
| Dimensions | approx. 53 x 88 x 60 (W x H x D, mm), 3 dividing units |
| Weight | approx. 120 g |
| Operating voltage | KNX bus voltage |
| Bus current | max. 16 mA |
Air ultrasonic probe | |
| Housing | Plastic material |
| Colour | Black |
| Degree of protection | IP 52 |
| Liquid resistance | Water, fuel |
| Dimensions | Total diameter approx. 60 mm Total head height approx. 45 mm Thread 1½ inches |
| Connection lead | RG 58 coaxial cable with BNC plug length 10 m |
| Total weight | approx. 480 g |
| Ambient temperature | +0…+40 °C |
| Measurement range | 12…250 cm |
- Evaluation unit in series installation housing
- Ultrasound sensor with 10 m power cable
- KNX plug-in terminal
KNX SO250:
- Data sheet with installation instruction (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
KNX SO250 basic:
- Data sheet with installation instruction (German, English, French, Italian, Spanish)
- Product file (German, English, French, Italian, Spanish) as download
Filter by language:
RTF
Item No.: 70151, 70153
Languages:
Item No.: 70151
Languages:
Item No.: 70151
Languages:
Item No.: 70151
Languages:
Item No.: 70151
Languages:
Item No.: 70151
Languages:
ZIP
Item No.: 70153
Languages:
ZIP
Item No.: 70153
Languages:
Item No.: 70151
Languages:
Item No.: 70153
Languages:
ZIP
Item No.: 70140, 70141, 70151, 70145, 70142
Languages:
Item No.: 70153
Languages:
Item No.: 70153
Languages:
Item No.: 70153
Languages:
Item No.: 70153
Languages:
Item No.: 70153
Languages: