Product Introduction
Our EX-30 Ver.2 Threaded-head Built-in Amplifier Photo Sensor is a new-generation alternative to fiber-optic sensors. It supports the same screw-mount installation as standard fiber sensors, eliminating troubles caused by fragile fiber cables and extra protective tubes, and can be directly integrated into existing production lines.
Key Benefits
▶Same mounting dimension as fiber sensors: Through-beam type for M4 mounting, diffuse-reflective type for M6 mounting, easy replacement for original fiber-optic units.
▶Built-in amplifier design: No extra space required for separate amplifier installation, avoids layout difficulties on compact equipment.
▶Enhanced sensing performance: EX-33 model achieves max 800 mm through-beam detection distance, 1.5 times longer than conventional counterparts, equipped with sensitivity adjuster.
Technical Specifications
|
Parameter Item |
Detailed Specification |
|
Model Series |
EX-31A, EX-31A-PN, EX-31B, EX-31B-PN, EX-33, EX-33-PN, EX-32A, EX-32A-PN, EX-32B, EX-32B-PN |
|
Detection Distance |
Through-beam type: 500mm (EX-31 series), 800mm (EX-33 series); Diffuse-reflective type: 50mm (EX-32 series) |
|
Detectable Object |
Through-beam: Opaque objects with diameter ≥ φ2mm; Diffuse-reflective: Opaque, semi-transparent, or transparent objects |
|
Power Supply Voltage |
12V DC ~ 24V DC ±10% |
|
Output Type |
NPN open-collector transistor / PNP open-collector transistor |
|
Output Operation Mode |
Light-on (ON when light enters) / Dark-on (ON when no light enters), with switchable mode option |
|
Response Time |
≤ 0.5ms |
|
Protection Class |
IP67 (compliant with IEC standard) |
|
Operating Ambient Temperature |
-25℃ ~ +55℃ |
|
Certifications |
CE (compliant with EMC directive), UL certification (excluding 5m cable length versions) |
|
Standard Cable Length |
2m (5m cable version is available as an option, except for EX-33(-PN) models) |
Applications & Components
▶Small-size equipment position detection: Fits limited installation space, replaces fiber sensors to detect small workpiece presence on compact automation machines.
▶Conveyor line object counting: Through-beam models monitor passing opaque objects on production conveying tracks with stable performance.
▶Semi-transparent part inspection: Diffuse-reflective variants detect transparent and semi-transparent workpieces for sorting and positioning tasks.
Why Choose This Machine
The EX-30 Ver.2 Threaded-head Built-in Amplifier Photo Sensor directly solves core pain points of traditional fiber-optic sensors. It matches standard fiber sensor M4/M6 mounting dimensions for tool-free direct replacement, cuts retrofitting costs, and its built-in amplifier saves installation space for compact equipment. It also delivers enhanced durability and stable sensing performance at a more cost-effective price.
Part of Your Smart Factory
The EX-30 Ver.2 Threaded-head Built-in Amplifier Photo Sensor is a compact, reliable core component for smart factory construction. It fits flexibly into assembly, sorting, inspection and counting stations, integrates smoothly with PLC and automation systems, and supports both new intelligent line building and phased upgrades of existing production lines.
FAQ
Q: Can this sensor directly replace old fiber optic sensor heads?
A: Yes. M4 / M6 threaded mounting keeps the same hole position, no mechanical modification is required.
Q: What objects can diffuse-reflective models detect?
A: It supports opaque, semi-transparent and transparent objects, suitable for film and plastic part inspection.
Q: Can users adjust sensing sensitivity?
A: Yes, built in sensitivity adjuster allows on site fine tuning for different workpieces.
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