Procurement teams shortlist E3Z-T87 with Omron SMPS 24V 10A, Omron E3Z Sensor and Omron Sensors, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Omron E3Z-T87 Photoelectric Sensor
The Omron E3Z-T87 Photoelectric Sensor offers Through-beam, 30 m Sensing distance, PNP Output, Standard M8 connector, 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-T87-L) and Receiver (E3Z-T87-D), it utilizing a Infrared LED (870 nm), Light-ON/Dark-ON selectable mode.
| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3Z-T87 |
Omron E3Z-T87 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Through-beam |
| Sensing Distance | 30 m |
| Emitter Number | E3Z-T87-L |
| Receiver Number | E3Z-T87-D |
| Standard Sensing Object | Opaque: 12-mm dia. min. |
| Light Source | Infrared LED (870 nm) |
| Power Supply Voltage | 12 to 24 VDC |
| Output configuration | PNP |
| Connection Method | Standard M8 connector |
| 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: 2 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: β25 to 55Β°C, Some connector models: β40Β°C to 55Β°C, Storage: β40 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΞ© 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. 120 g |
The Omron E3Z-T87 is an advanced infrared photoelectric sensor built for demanding industrial environments. It features a through-beam sensing method with a remarkable 30-meter sensing distance, ideal for detecting opaque objects with precision. Equipped with an infrared LED (870 nm) and operating on a 12 to 24 VDC power supply, the sensor supports PNP output and offers fast, stable performance. The standard M8 connector ensures quick installation and secure integration into automation frameworks.
Designed for efficiency and responsiveness, the E3Z-T87 offers a rapid 2 ms response time, Light-ON/Dark-ON mode selection, and a convenient one-turn sensitivity adjustment. Status and stability indicators provide clear diagnostics, reducing downtime during operation. It also includes essential protection circuits for reverse polarity, output short-circuit, and incorrect wiringβensuring long-term reliability and safety in continuous operation. This makes it a perfect choice for automated systems in packaging, part handling, and motion control.
With rugged construction using PBT and modified polyarylate, this IP67 photoelectric sensor is resistant to shock, vibration, and temperature variations from β25 to 55Β°C. As part of the Omron industrial automation family, the E3Z-T87 delivers long-lasting performance and minimal maintenance. Whether used in conveyors or robotic guidance systems, it ensures precise long-range detection with confidence.
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