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Home Product BUM4-40D-W-4M Safety Door Switch BUM4 Series 40A IP67 4M Cable Machinery Safety
BUM4-40D-W-4M

BUM4-40D-W-4M Safety Door Switch BUM4 Series 40A IP67 4M Cable Machinery Safety

BUM4-40D Proximity Sensor
BUM4-W Waterproof Sensor
BUM4-4M Inductive Switch
BUM4-40D-W-4M
BUM4-40D-W-4M proximity sensor integrates BUM4-W waterproof design and BUM4-4M inductive switch technology, delivering durable, high-precision detection in harsh environments. Ideal for industrial automation, automotive systems, and machinery requiring reliable waterproof sensing and robust inductive switching capabilities.
Categories:Automation
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Product Description

The BUM4-40D Proximity Sensor combines high-performance sensing with rugged design, featuring 4 digital inputs and 4 relay outputs for direct control of connected modules. As a BUM4-W Waterproof Sensor, it boasts an IP67 rating for reliable operation in wet or dusty environments. Functioning as a BUM4-4M Inductive Switch, it detects metallic targets up to 4mm with ±0.5mm precision. Operating at 10-30V DC and enduring -25°C to 85°C, it integrates seamlessly into automation systems via IO-Link or CAN interfaces. Ideal for automotive assembly and material handling, its key strengths include shock resistance, adjustable detection ranges, and anti-interference shielding. Limitations include non-detection of non-ferrous materials and fixed housing orientation. Compact dimensions (40x20x15mm) suit space-constrained installations.
Parameter Specification
Model Series BUM4-40D Proximity Sensor, BUM4-W Waterproof Sensor, BUM4-4M Inductive Switch
Detection Type Inductive Proximity
Sensing Distance 4mm (BUM4-4M)
Output Type NPN/PNP, Normally Open
Voltage Range 10-30V DC
Current Consumption <20mA
Protection Rating IP67 (BUM4-W)
Housing Material Stainless Steel (BUM4-W), Nickel-plated Brass (BUM4-40D)
Temperature Range -25°C to +70°C
Connection Pre-wired Cable or Connector
Repeat Accuracy ±0.1mm
Response Frequency 100Hz
Protection Short-circuit, Reverse Polarity
question:Does the company provide technical selection services?
answer:Yes, we offer comprehensive technical selection support tailored to your project requirements.
question:Can you assist with technology recommendations?
answer:Our experts provide detailed technology assessments and recommendations to optimize your solutions.
question:Do you help clients choose appropriate technical specifications?
answer:We analyze client needs and industry standards to recommend optimal technical specifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Does the company provide technical selection services?
answer:Yes, we offer comprehensive technical selection support tailored to your project requirements.
question:Can you assist with technology recommendations?
answer:Our experts provide detailed technology assessments and recommendations to optimize your solutions.
question:Do you help clients choose appropriate technical specifications?
answer:We analyze client needs and industry standards to recommend optimal technical specifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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