Fotex T18-30 mx Ultra-Short Tubular Thru-Beam Photoelectric Sensor
Product Description
Maximize your industrial automation efficiency with the high-performance Fotex T18-30 mx photoelectric sensor. Engineered by Fotek, a leading global pioneer in automation components, this ultra-short M18 tubular photo sensor offers unparalleled reliability, precision, and endurance in demanding processing environments. Whether you need to track rapid production lines, count moving items, or ensure precise positioning, this thru-beam sensor delivers top-tier performance with a massive long-range detection profile.
The Fotex T18-30 mx features a specialized ultra-short housing length of just 30mm. This compact structure makes it an exceptional choice for space-constrained machinery and tight retrofits where standard, bulkier industrial proximity sensors simply will not fit. Equipped with modern dual-output capabilities and standard-setting IP67 environmental sealing, this premium hardware element seamlessly bridges the gap between mechanical action and digital control logic.
Key Features & Product Highlights
1. Ultra-Short M18 Compact Design
Industrial real estate inside complex machinery is hard to come by. The Fotex T18-30 mx breaks layout barriers with its ultra-short 30mm body. Despite its small profile, it maintains a robust standard M18 thread configuration, letting you upgrade old systems effortlessly without rebuilding custom mounting brackets or changing your mechanical design frameworks.
2. Massive 30-Meter Thru-Beam Sensing Distance
Equipped with a powerful infrared LED light source, this thru-beam sensor system establishes a reliable operational link spanning up to 30 meters between the emitter and receiver elements. This incredible sensing distance guarantees flawless object detection, cross-gate tracking, and peripheral zone guarding across massive factory conveyor spaces.
3. Smart NPN & PNP Dual Output Architecture
Say goodbye to inventory confusion caused by mismatched controller wiring requirements. The Fotex T18-30 mx features a versatile two-way simultaneously integrated NPN and PNP output method. Whether your control setup runs on an NPN-driven system or a standard PNP programmable logic controller (PLC), this all-in-one sensor accommodates your electrical circuit design out of the box.
4. Rugged IP67 Weatherproof Structure
Industrial floors present harsh environmental challenges, from flying debris to fluid splashes. Constructed with intensive PBT housing material, this robust sensor carries an IP67 protection rating. It completely blocks dust infiltration and withstands immersion in water, keeping operations running smoothly across high-humidity or wash-down production spaces.
Advanced Technical Specifications
| Technical Parameter | Specification Details |
| Product Model | Fotex T18-30 mx (Fotek T18-30MX) |
| Sensing Method | Thru-Beam (Emitter / Receiver Pair) |
| Sensing Distance | 0 to 30 Meters |
| Operating Voltage | 10–30V DC (Ripple < 20% peak-to-peak) |
| Output Method | Dual Output (NPN & PNP Two-Way) |
| Output Status | Standard: Normally Open (NO) |
| Response Time | 1.0 ms Max |
| Current Consumption | 30 mA Max |
| Housing Material | Intensive PBT Polymer |
| Protection Rating | IP67 Compliance |
| Operating Ambient Temperature | -25°C to +80°C |
Versatile Industrial Applications
The high speed and wide distance coverage of the Fotex T18-30 mx make it highly adaptable across multiple automated business sectors:
Logistics and Conveyor Warehousing
Utilize the 30-meter light barrier to detect package flows on wide automated conveyors, manage material pile-ups, and automate high-speed sorting gates without missing a beat.
High-Volume Packaging Machinery
The quick 1.0 ms response time makes it ideal for counting bottles, verifying box placement, or detecting component presence on rapid automated packaging lines before sealing mechanisms trigger.
Robotics and Automated Assembly Line Positioning
Integrate the sensor directly into the tight joints or processing headers of automated robotic work cells. The ultra-short 30mm housing footprint ensures it operates alongside moving parts without causing spatial interference.
Safety and Circuit Longevity
Engineering safety shouldn’t stop at the control panel. The Fotex T18-30 mx integrates built-in electronic safeguards to prevent self-destruction during installation or unexpected electrical anomalies. It features robust integrated short-circuit protection alongside polarity reversed protection layouts. This ensures that accidental terminal swapping during fast field wiring changes won’t fry the inner delicate circuitry, saving your team from costly downtime and component replacement expenses. Additionally, it offers up to 2kv of high-frequency noise resistance, preventing erratic signal behavior around large industrial motors or heavy induction equipment.








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