DI-Soric IRB 15 NS-B3 Inductive ring sensor IRB

The inductive ring sensors in the IRB Standard series in the sizes Ø 10.1 mm to 27 mm detect the smallest metallic parts. They can be put into service quickly and have no adjusting elements. These sensors work according to the static operating principle and exhibit a short response time.

• Quick commissioning, no setting elements
• No risk of incorrect adjustments
• High protection type IP 67
• Short response time
• Resistant to dirt
• Static operating principle
• Metal connector

Service voltage	10 … 35 V DC (Supply Class 2)
No-load current (max.)	11 mA
Insulation voltage endurance	1000 V
Internal diameter	15.1 mm
Housing material	Plastic (PA)
Material	POM (Ring)
Protection class	III, operation on protective low voltage
Approvals	UL
Operating principle	inductive
Evaluation	Static
Switching output	npn, 200 mA, NO
Voltage drop (max.)	2 V
Pulse stretching	150 ms
Resolution	Ø 2.5 mm
Sensitivity adjustment	no setting elements
Speed of parts (max.)	35 m/s
Readiness delay (max.)	300 ms
Shock/vibration load	30 g, 11 ms / 10 … 55 Hz, 1.0 mm
Ambient temperature during operation	-25 … +70 °C
Protection type	IP 67
Connection	Connector, M12, 4-pin, A-coded
Connection cable	VK …