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IFM Inductive Cylindrical Proximity Sensor: Built-in Connector, Unshielded - Cylindrical Sensors with Built-in Connectors
IFMCylindrical Sensors with Built-in Connectors

IFM Inductive Cylindrical Proximity Sensor: Built-in Connector, Unshielded

The IFM Inductive Cylindrical Proximity Sensor (MPN IIS231) is an unshielded cylindrical sensor with a built-in 4-pin M12 connector. It operates on a 10-30V DC supply voltage and features a 3-wire, normally open (NO)…

SKU 3G-OTH-36279

Also listed as: IIS 231 · IIS-231

Brand
IFM
Item
Inductive Cylindrical Proximity Sensor: Built-in Connector, Unshielded
Category
Cylindrical Sensors with Built-in Connectors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

IFM
Manufacturer Part Number
IIS231
Type
Unshielded, NO
Wires
3
Pin M12
4 -
AC Supply Voltage Rating
Not Rated
DC Supply Voltage Rating
10-30V DC

Technical Documents

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IFM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IFM Inductive Cylindrical Proximity Sensor (MPN IIS231) is an unshielded cylindrical sensor with a built-in 4-pin M12 connector. It operates on a 10-30V DC supply voltage and features a 3-wire, normally open (NO) output configuration.

Frequently Asked Questions

What is the IFM IIS231 inductive proximity sensor used for?

The IFM IIS231 inductive proximity sensor detects metallic objects without contact. It is used in automation, packaging, and material handling for position sensing, part detection, and end-stop monitoring. Its unshielded design and M12 connector simplify installation in tight spaces.

What are the specifications of the IFM IIS231 sensor?

The IFM IIS231 is an unshielded cylindrical proximity sensor with a built-in 4-pin M12 connector. It operates on 10-30V DC supply, has 3 wires, and a normally open (NO) output. It is not rated for AC supply. The manufacturer part number is IIS231.

Where to buy the IFM IIS231 proximity sensor worldwide?

3G Electric supplies the IFM IIS231 inductive proximity sensor worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this IFM sensor.

How to install the IFM IIS231 proximity sensor?

Mount the IFM IIS231 sensor securely in a non-ferrous bracket to avoid interference. Connect the 4-pin M12 connector to a compatible cable, ensuring correct wiring for the 3-wire NO output. Apply 10-30V DC power and verify switching distance per IFM's guidelines.

Used in

Common applications for IFM
Automotive assembly — IFM inductive proximity sensors (e.g., IFS243) for detecting metal parts on conveyor lines
Packaging machinery — IFM photoelectric sensors (e.g., OGE282) for object presence detection in high-speed wrapping systems
Hydraulic systems — IFM pressure transmitters (e.g., PX3227) for monitoring fluid pressure in industrial presses
Material handling — IFM RFID tags (e.g., E80347) for tracking pallets and containers in warehouse logistics
Machine safety — IFM light curtains (e.g., OY009S) for finger protection on automated assembly stations
Field wiring — IFM M12 connectors (e.g., E18163) for quick sensor replacement in food processing equipment

IFM Products

3G Electric supplies IFM cylindrical sensors with built-in connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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