In most procurement cycles, E3Z-T61-5M is considered with Omron Photoelectric Sensor, E3Z D61 2M and Omron Sensors, giving decision-makers confidence that theyโve chosen the most dependable component.
Omron E3Z-T61 5M Photoelectric Sensor
The Omron E3Z-T61 5M Photoelectric Sensor offers Through-beam, 15 m Sensing distance, NPN Output, Pre-wired 5 M cable, 12 to 24 VDC Power Supply Voltage. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3Z Series and includes an Emitter (E3Z-T61-L 5M) and Receiver (E3Z-T61-D 5M), it utilizing a Infrared LED (870 nm), Light-ON/Dark-ON selectable mode.

| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3Z-T61 5M |
Omron E3Z-T61 5M Photoelectric Sensor โ Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Through-beam |
| Sensing Distance | 15 m |
| Emitter Number | E3Z-T61-L 5M |
| Receiver Number | E3Z-T61-D 5M |
| Standard Sensing Object | Opaque: 12-mm dia. min. |
| Light Source | Infrared LED (870 nm) |
| Power Supply Voltage | 12 to 24 VDC |
| Output configuration | NPN |
| Connection Method | Pre-wired 5 M cable |
| Current Consumption | 35 mA max. (Emitter: 15 mA max., Receiver: 20 mA max.) |
| Control Output | Load power supply voltage: 26.4 VDC max., Load current: 100 mA max. Residual voltage: Load current of less than 10 mA: 1 V max. Load current of 10 to 100 mA: 2 V max. |
| Operation Mode | Light-ON/Dark-ON selectable |
| Response Time | Operate or reset: 1 ms max. |
| Sensitivity Adjustment | One-turn adjuster |
| Indicators | Operation indicator (orange), Stability indicator (green), Through-beam Emitter has power indicator (orange) only. |
| Ambient Illumination | Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: โ25 to 55ยฐC, Some connector models: โ40ยฐC to 55ยฐC, Storage: โ40 to 70ยฐC (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 Mฮฉ min. at 500 VDC |
| Dielectric Strength | 1,000 VAC, 50/60 Hz for 1 min |
| Vibration Resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions |
| Protection Circuits | Reversed power supply polarity protection, Output short-circuit protection, and Reversed output polarity protection |
| Degree of Protection | IEC, IP67 |
| Material | PBT (polybutylene terephthalate), Modified polyarylate |
| Weight | Approx. 30 g |
The Omron E3Z-T61 5M represents the brandโs reputation for robust sensing in compact formats. Built for demanding industrial automation, this Omron Compact Photoelectric Sensor combines precision, ease of use, and high durability. Omronโs trusted E3Z series ensures consistent performance in challenging environments like production lines, robotics, and inspection systems.
The E3Z T61 5M uses a through-beam sensing method with a detection range up to 15 meters, powered by a 12โ24 VDC supply. It features NPN output and a pre-wired 5 M cable, operating reliably within a temperature range of โ25ยฐC to 55ยฐC. The housing, made of durable PBT and modified polyarylate, is IP67-rated. It includes a one-turn sensitivity adjuster and LED indicators for operational ease.
Common applications of the Omron E3Z-T61 5M include packaging lines, object counting systems, and assembly machinery. Its compact size and long-range detection make it an excellent fit for conveyor tracking, part positioning, and high-speed automation setups. Built for modern smart factories, the Omron Compact Photoelectric Sensor offers stable performance across diverse environments with the trusted reliability of E3Z-T61 5M.




