KNX SO250

KNX Tank Sensors

KNX Tank Sensor for Fill Level or Distance Measurement

incl. 19% VAT, excl. shipping

Item No.: 00347

Order Quantity

Evaluation Unit:
General:
Housing	Plastic
Colour	white
Degree of protection	IP20
Dimensions (W x H x D)	123mm × 89mm × 61mm
division units	7
Total weight	≈ 345g
Ambient temperature	0…+45°C
Ambient humidity (RH) (non-condensing)	0...95%
Storage temperature	-25...+70°C
Protective class	II
Overvoltage category	III
Pollution degree	2
KNX bus:
Medium	TP1-256
Configuration mode	S-Mode
Group addresses max.	254
Assignments max.	255
Communication objects	57
Nominal voltage	30V DC SELV
Power consumption	≤ 12 mA
Connection KNX plug-in terminals Conductor diameter Stripping length	Ø 0,8 mm s 5mm
Duration after bus voltage restoration until data is received	≈ 4s
Supply:
Voltage	230V AC / 50 Hz
Power consumption	≤ 4 W
Outputs:
Normally open contact	μ (< 1.2mm)
Relay, potential-free NOC, resistive loads with integrated fuse	2 × 250 V AC / 4 A, 30 V DC / 4 A HT 4.0 A
Connection of sensor, supply and outputs:
Spring terminals Conductor cross-section • solid/fine-stranded • fine-stranded with ferrule with/without plastic sleeve • Stripping length one wire per terminal	0.2…1.5 mm² 0.25…0.75 mm² 10 mm
Air ultrasonic probe:
General:
Housing	plastic
Colour	black
Degree of protection	IP52
Dimensions Total diameter Total head height Thread	60 mm 45 mm 1 ½ in
Coaxial connection cable with BNC plug Suitable for outdoor use, not UV-resistant Length (not extendable)	RG 58 ≈ 10m
Total weight	≈ 480g
Ambient temperature	0…+40°C
Measurement range	12...250 cm

Evaluation Unit:
General:
Housing	Plastic
Colour	white
Degree of protection	IP20
Dimensions (W x H x D)	123mm × 89mm × 61mm
division units	7
Total weight	≈ 345g
Ambient temperature	0…+45°C
Ambient humidity (RH) (non-condensing)	0...95%
Storage temperature	-25...+70°C
Protective class	II
Overvoltage category	III
Pollution degree	2
KNX bus:
Medium	TP1-256
Configuration mode	S-Mode
Group addresses max.	254
Assignments max.	255
Communication objects	57
Nominal voltage	30V DC SELV
Power consumption	≤ 12 mA
Connection KNX plug-in terminals Conductor diameter Stripping length	Ø 0,8 mm s 5mm
Duration after bus voltage restoration until data is received	≈ 4s
Supply:
Voltage	230V AC / 50 Hz
Power consumption	≤ 4 W
Outputs:
Normally open contact	μ (< 1.2mm)
Relay, potential-free NOC, resistive loads with integrated fuse	2 × 250 V AC / 4 A, 30 V DC / 4 A HT 4.0 A
Connection of sensor, supply and outputs:
Spring terminals Conductor cross-section • solid/fine-stranded • fine-stranded with ferrule with/without plastic sleeve • Stripping length one wire per terminal	0.2…1.5 mm² 0.25…0.75 mm² 10 mm
Air ultrasonic probe:
General:
Housing	plastic
Colour	black
Degree of protection	IP52
Dimensions Total diameter Total head height Thread	60 mm 45 mm 1 ½ in
Coaxial connection cable with BNC plug Suitable for outdoor use, not UV-resistant Length (not extendable)	RG 58 ≈ 10m
Total weight	≈ 480g
Ambient temperature	0…+40°C
Measurement range	12...250 cm