![[OMRON] — E3Z IO-Link Through-beam Photoelectric Sensor (15m, PNP, COM2/COM3)](https://img.prosourcemro.com/2026/05/001-328-1024x683.png)
Photoelectric
Omron
[OMRON] — E3Z IO-Link Through-beam Photoelectric Sensor (15m, PNP, COM2/COM3)
Family ID: OMRON-E3Z-IL-THROUGH
OMRON E3Z IO-Link Series through-beam photoelectric sensor. 15 m sensing distance, infrared light. PNP output only. IO-Link COM2 (38.4 kbps, IL2) and COM3 (230.4 kbps, IL3). Available as set, emitter-only, or receiver-only. Connection: pre-wired 2 m, M12 Smartclick pre-wired 0.3 m, or M8 connector. Slits (E39-S65A~F) sold separately. IODD file available from OMRON sales representative.
18 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E3Z-T81-IL2 2M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Set 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: Pre-wired 2 m | ||
| E3Z-T81-L-IL2 2M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Emitter 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Emitter | Connection: Pre-wired 2 m | Pair With: E3Z-T81-D-IL2 2M (Receiver) | ||
| E3Z-T81-D-IL2 2M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Receiver 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Receiver | Connection: Pre-wired 2 m | Pair With: E3Z-T81-L-IL2 2M (Emitter) | ||
| E3Z-T81-M1TJ-IL2 0.3M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Set M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | ||
| E3Z-T81-L-M1TJ-IL2 0.3M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Emitter M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Emitter | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | Pair With: E3Z-T81-D-M1TJ-IL2 0.3M (Receiver) | ||
| E3Z-T81-D-M1TJ-IL2 0.3M | IO-Link through-beam COM2 (38.4 kbps) Through-beam Receiver M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Receiver | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | Pair With: E3Z-T81-L-M1TJ-IL2 0.3M (Emitter) | ||
| E3Z-T86-IL2 | IO-Link through-beam COM2 (38.4 kbps) Through-beam Set M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | ||
| E3Z-T86-L-IL2 | IO-Link through-beam COM2 (38.4 kbps) Through-beam Emitter M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Emitter | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | Pair With: E3Z-T86-D-IL2 (Receiver) | ||
| E3Z-T86-D-IL2 | IO-Link through-beam COM2 (38.4 kbps) Through-beam Receiver M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM2 (38.4 kbps) | Type: Through-beam Receiver | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | Pair With: E3Z-T86-L-IL2 (Emitter) | ||
| E3Z-T81-IL3 2M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Set 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: Pre-wired 2 m | ||
| E3Z-T81-L-IL3 2M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Emitter 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Emitter | Connection: Pre-wired 2 m | Pair With: E3Z-T81-D-IL3 2M (Receiver) | ||
| E3Z-T81-D-IL3 2M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Receiver 2m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Receiver | Connection: Pre-wired 2 m | Pair With: E3Z-T81-L-IL3 2M (Emitter) | ||
| E3Z-T81-M1TJ-IL3 0.3M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Set M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | ||
| E3Z-T81-L-M1TJ-IL3 0.3M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Emitter M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Emitter | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | Pair With: E3Z-T81-D-M1TJ-IL3 0.3M (Receiver) | ||
| E3Z-T81-D-M1TJ-IL3 0.3M | IO-Link through-beam COM3 (230.4 kbps) Through-beam Receiver M12 0.3m | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Receiver | Connection: M12 Pre-wired Smartclick Connector 0.3 m | Required Cable: Requires XS5F-D421-D80-F (2m) / XS5F-D421-G80-F (5m) M12 Smartclick straight or XS5F-D422 L-shaped (sold separately) | Pair With: E3Z-T81-L-M1TJ-IL3 0.3M (Emitter) | ||
| E3Z-T86-IL3 | IO-Link through-beam COM3 (230.4 kbps) Through-beam Set M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Set (Emitter+Receiver) | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | ||
| E3Z-T86-L-IL3 | IO-Link through-beam COM3 (230.4 kbps) Through-beam Emitter M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Emitter | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | Pair With: E3Z-T86-D-IL3 (Receiver) | ||
| E3Z-T86-D-IL3 | IO-Link through-beam COM3 (230.4 kbps) Through-beam Receiver M8 | OMRON | Sensing Distance: 15 m | Light Source: Infrared | Sensing Method: Through-beam (IO-Link) | Output: PNP | IO-Link: COM3 (230.4 kbps) | Type: Through-beam Receiver | Connection: M8 Connector | Required Cable: Requires XS3F-M421-402-A (2m) / XS3F-M421-405-A (5m) straight or XS3F-M422 L-shaped (sold separately) | Pair With: E3Z-T86-L-IL3 (Emitter) |
