Xiamen ZhiCheng Automation Technology Co., Ltd
"Precision Engineered, Globally Trusted – Innovating Automation Control & Modular Excellence."
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The KEYENCE OP-87903 Digital Fiber Amplifier delivers precise photoelectric signal processing for mission-critical detection tasks in high-interference industrial environments. Designed for seamless integration with KEYENCE’s Fiber Optic Sensors (e.g., FU/FV series), this compact amplifier converts faint optical signals into reliable digital outputs via hyper-sensitive 0.1μs response circuitry. Housed in a resilient die-cast aluminum enclosure with IP67-rated protection, it withstands oil mist, dust, and vibrations (-25°C to +55°C). The unit features tool-free wiring with spring-clamp terminals and offers intuitive operation via a 16-segment bar graph display and one-touch TEACH button. Its auto-calibration algorithms compensate for fiber aging and target reflectivity variations, ensuring sustained accuracy without recalibration.
Precision performance metrics:
Micro-detection in constrained spaces:
Operational excellence drivers:
Advanced detection & control features:
| Attribute Category | Specification Details |
|---|---|
| Model Number | OP-87903 |
| Product Type | Advanced Photoelectric Sensor (Specialized for Mark Detection/Print Inspection) |
| Detection Principle | Through-beam (Emitter: OP-87903-E, Receiver: OP-87903-R) |
| Light Source | High-Intensity Red LED (Visible Light) |
| Sensing Distance | Standard: 15m (Effective aperture ensures stable detection at max range) |
| Response Time | High-Speed: ≤ 1 ms (Suitable for high-speed production lines) |
| Output Configuration | Output Type: NPN/PNP selectable (4-wire, NO+NC) Output Current: ≤ 100mA |
| Power Supply | Voltage: 12-24 VDC (±10%) Current Consumption: ≤ 40mA |
| Housing & Protection | Material: Durable ABS Resin IP Rating: IP67 (Dustproof/Waterproof) |
| Connection Method | Cable Type: 2m PVC integral cable (4-core) |
| Special Features | Auto Teach Function: One-touch sensitivity setting Stable Detection: Advanced optical system resistant to background/counter interference Brightness Threshold Setting: Adjustable sensitivity for mark presence/absence |
| Operating Environment | Temp Range: -25°C to +55°C Humidity: 35-85% RH (non-condensing) |
| Compliance | CE, RoHS, FCC |
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Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
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