Frequently Asked Questions
What is the OMRON E2E-X2F1?
It is an OMRON E2E series M12 shielded inductive proximity sensor with a 2 mm sensing distance, DC three-wire electrical configuration and PNP normally open output.
What is the sensing distance of E2E-X2F1?
The rated sensing distance is 2 mm ±10%. OMRON recommends a setting distance from 0 to 1.6 mm for reliable detection under the specified conditions.
Is E2E-X2F1 a PNP or NPN sensor?
The E2E-X2F1 uses a PNP transistor output. The corresponding E2E-X2E1 is an NPN output version and must not be assumed electrically interchangeable.
Is the switching function normally open or normally closed?
The sensor has a normally open (NO) output. The E2E-X2F2 is the corresponding PNP normally closed variant.
What power supply does the sensor require?
The nominal supply range is 12 to 24 VDC, with a permitted operating range of 10 to 30 VDC and supply ripple not exceeding 10% peak-to-peak.
What is the maximum output current?
The control output supports a maximum switching load of 200 mA. Confirm the connected input or load requirements before installation.
Can E2E-X2F1 detect aluminum or copper?
The sensor is primarily specified for ferrous metals. Non-ferrous materials such as aluminum and copper may be detected at shorter distances depending on their size, shape and material properties.
Can the E2E-X2F1 be mounted flush with a metal surface?
Yes. It is a shielded M12 proximity sensor intended for compatible flush-mounting installations. Follow OMRON specifications for surrounding metal and spacing between sensors.
What is the response frequency?
The published reference response frequency is approximately 1.5 kHz under standard testing conditions. Actual detection performance depends on the target and installation.
What cable length does E2E-X2F1 have?
The E2E-X2F1 2M configuration includes a 2 m pre-wired cable. Confirm the full ordering designation and cable length of the actual item before purchasing.
What is the environmental protection rating?
The manufacturer specifies IEC IP67 protection and an operating temperature range of -40 to +85°C. Suitability for particular cutting oils, chemicals or washdown procedures must be verified separately.
What should be checked before ordering?
Confirm the exact model E2E-X2F1, complete cable-length designation, M12 × 1 mm shielded body, 2 mm sensing distance, PNP normally open three-wire output, 10–30 VDC operating range, 200 mA maximum load, wiring, installation clearance and environmental requirements.