The XUK1APBNM12: The 9 m range is for retroreflective — you need a reflector across the path, and it will reliably detect objects that break that beam up to 9 m away. That covers long conveyor spans, pallet detection, or crane travel limits. If you need to detect shiny or transparent targets, the polarized variant XUKT1KSML2 (1.5 m, cable) is the one to spec — but that changes both range and wiring. The PNP NC output is 3-wire, 100 mA load capacity. NC (normally closed) means the output is on when the beam is uninterrupted — typical for fail-safe circuits where a broken beam or power loss opens the circuit. Confirm your PLC input type; PNP sourcing to a sinking input card is the matched pair. The M12 connector (4-pin micro DC) is a field-replaceable advantage over the XUKT1KSML2's cable exit. You unplug and plug a new sensor in under a minute without opening the gland plate. Pre-wired harnesses are widely available.
Square D XUK1APBNM12 Retroreflective Sensor, 9m, PNP
MPNXUK1APBNM12
Square D Telemecanique XUK1APBNM12 Retroreflective Photoelectric Sensor, 9m Range, PNP NC, 12-24 VDC, M12 Connector.
$30.48Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Model | XUK |
| Parameter | Value |
|---|---|
| Type | RETROREFLECTIVE |
| Sensing distance | 9 M |
| Response time | 2 MILLISECOND |
| Parameter | Value |
|---|---|
| Operating voltage range | 12 TO 24 VDC |
| Parameter | Value |
|---|---|
| Output configuration | NC, PNP 3 WIRE |
| Load current | 100 MILLIAMPERE |
| Parameter | Value |
|---|---|
| Connection type | 4 PIN MICRO DC CONNECTOR |
| Parameter | Value |
|---|---|
| Enclosure | NEMA 4/4X/12/13, IP65 |
| Operating temperature range | -13 TO 131 DEG F |
| Parameter | Value |
|---|---|
| Body material | PBT |
Product details
Frequently asked questions
What is the UPC for XUK1APBNM12?
The UPC is 78590153066.
What type of sensor is XUK1APBNM12?
It is a retroreflective photoelectric sensor, meaning it uses a separate reflector to bounce the beam back to the receiver. It is not polarized, so it may be tripped by reflective surfaces in the path.
Will XUK1APBNM12 drop into a panel specified for XUKT1KSML2 without rewiring?
Not without changes. The XUK1APBNM12 uses a 4-pin M12 connector; the XUKT1KSML2 has a 2 m PVC cable. The supply voltage and output configuration are the same (12-24 VDC, PNP), but the connector type and range are different. Cable replacement or an adapter may be required.
MPN
XUK1APBNM12