IRT-P211E40

Features

Functional principle	Photoelectric proximity sensor
Functional principle detail	Background suppression
Actuator	Pneumatic, valve on board
Max. number of sensors	Approx. 30 ¹⁾ Approx. 50 ²⁾
Logical principle of operation	Single accumulation
Type of Release	Single release, block (slug) release
Dimensions (W x H x D)	50 mm x 147.4 mm x 48.9 mm
Sensing range max.	60 mm … 900 mm
Sensing range	60 mm … 900 mm
Focus	7°
Type of light	Infrared light
Light source	LED ³⁾
Light spot size (distance)	Ø 20 mm (500 mm)
Angle of dispersion	7°
Adjustment	Potentiometer, 9 turns
Special applications	ZoneControl

Mechanics/electronics

Supply voltage	19.2 V DC … 27.6 V DC ¹⁾
Ripple	< 5 V_pp ²⁾
Current consumption	20 mA ³⁾
Switching output	PNP
Signal voltage PNP HIGH/LOW	Approx. V_S – 0.5 V / 0 V
Output current I_max.	≤ 100 mA
Response time	2 ms
Switching frequency	250 Hz
Connection type	Male connector M12, 4-pin
Connection type for daisy chain	Cable with female connector, M12, 4-pin 1.2 m
Circuit protection	A ⁴⁾ C ⁵⁾ D ⁶⁾
Protection class	III
Weight	175 g
Housing material	Plastic, ABS
Enclosure rating	IP65
Shock and vibration resistance	According to IEC 68
Ambient operating temperature	–10 °C … +55 °C
Ambient temperature, storage	–40 °C … +75 °C
UL File No.	NRKH.E189383 & NRKH7.E189383
Medium for valves	Compressed air or neutral gases filtered, non-lubricated or lubricated
Design solenoid valve	3/2-way valve
Mode of operation solenoid valve	Air to Drive (NC)
Connection type solenoid valve	Compressed air 2 x 8 mm diameter, control line 8 mm diameter
Coil ratings	24 V DC 2 W
Air flow rate	Approx. 20 Nl/min
Ventilation capacity	Approx. 130 Nl/min
Operating pressure range	2 bar … 8 bar

Pneumatic

Coil ratings	24 V DC 2 W
Medium for valves	Compressed air or neutral gases filtered, non-lubricated or lubricated
Design solenoid valve	3/2-way valve
Connection type solenoid valve	Compressed air 2 x 8 mm diameter, control line 8 mm diameter
Air flow rate	Approx. 20 Nl/min
Ventilation capacity	Approx. 130 Nl/min
Operating pressure range	2 bar … 8 bar

Classifications