DI-Soric US 30 M 3000 IU-B4 Ultrasonic sensor US-M30

The US-M30 is the right choice for large ranges up to 6,000 mm. It is distinguished by its compact, short design. The sensor can be operated to measure and switch. The US M30 is quickly operational thanks to simple teach-in and IO-Link.

• IO-Link
• Configurable as an ultrasonic sensor or barrier
• Analog current output
• 3 different teach modes
• Resistant to dirt
• Metal casing
• Plug connector M12
• Protection class IP 67

Service voltage	18 … 30 V DC
No-load current (max.)	45 mA (24 V DC)
Inverse polarity protection	yes, except for the analog output PIN2
Short-circuit protection	Yes
Insulation voltage endurance	500 V
Housing dimensions	M30 x 60 mm
Thread	M30 x 1.5
Housing length	60 mm
Transmission exit	axial
Assembly distance (sensor to sensor)	500 mm
Transmission angle of the object	10°
Housing material	Brass (CuZn, nickel-plated)
Material	Epoxy resin, PUR (Transducer surface)
Weight	70 g
Protection class	III, operation on protective low voltage
Approvals	UL
Operating principle	Ultrasonic sensor, Ultrasonic barrier
Evaluation	digital, analog (With IO-Link)
Design	Thread
Characteristics	IO-Link
Parallel operation possible	Yes
Operation modes	STANDARD, Master / slave function (synchronization or multiplex operation)
Scope of delivery	Sensor, 2 x M30 nuts
Functions	Analog 0…10V / 4…20mA / 0… 20mA, Teach, switching output push-pull, PNP, NPN (Pin 2), Teach , push-pull, PNP, NPN, synchronization, multiplex (PIN 4)
Switching output	Push-pull, 100 mA, NO/NC, switchable
Max. switch current	100 mA
Voltage drop (max.)	2 V
Analog output	0 … 10 V, 4 … 20 mA (0 ... 20 mA IO-Link)
Interface	IO-Link (V1.1, COM2 38.4 kBd, Smart Sensor Profile)
Load resistance	> 10 KΩ (0 … 10 V) / < 400 Ω (4 … 20 mA / 0 ... 20 mA)
Nominal switching distance (Sn)	3000 mm
Range	300 … 3000 mm
Adjustment range	300 … 3000 mm (Teach in)
Resolution	1.0 mm (Adjusted measuring range/4095 (analog output))
Standardized measuring plate	200 x 200 mm
Switching hysteresis (max.)	5 … 50 mm (adjustable via IO-Link / 15 mm factory setting)
Reproducibility	2.0 mm
Linearity error	± 0.2 %
Sensitivity adjustment	Remote teach
Display	LED 1x green - Status, 1x yellow - Switching output
Measuring frequency	33 Hz
Ultrasonic frequency	125 kHz
Switching frequency	3 Hz
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
Temperature drift	0.2 %/K (uncompensated)
Temperature drift	< 1.5 %/Sn (compensated)
Protection type	IP 67
Connection	Connector, M12, 4-pin
Connection cable	VKHM … /4