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Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Specifications
Model Number :
VSD-K6
Certification :
CE UL
Brand Name :
VIFAR
Place of Origin :
China
Description
Safety Door Switch for Industrial Machinery Safety Guards
Product Overview
The VSD-K6 series safety door interlock switch is an electromagnetic guard locking safety interlock device designed for movable safety guards on industrial machinery, compliant with ISO14119. It provides dual monitoring of door status and lock status, preventing unexpected equipment startup when safety doors are open.
This series offers two working modes: mechanical locking with electromagnetic release, and electromagnetic locking with mechanical release. Multiple contact configurations (2NC/1NO, 3NC etc.) are available to meet different safety circuit requirements for PLd/PLe safety systems. Features built-in green DC24V pilot lamp for intuitive status indication.
Key Features
  • Dual monitoring: Door monitoring + Lock monitoring, feedback both guard position and lock state to safety control system
  • Two locking & release modes available to suit diverse machine safety schemes
  • M16 cable gland port for wiring, resin head, PA66 flame-retardant housing
  • Silver alloy gold-plated contacts, stable and long service life
  • IP67 protection (except key operation hole), suitable for harsh workshop environments
  • Built-in 24VDC green indicator lamp for on-site status visualization
  • High locking tensile strength up to 1300N, strong anti-forced opening capability
  • Mechanical service life ≥1,000,000 cycles; electrical life ≥150,000 cycles
  • Wide ambient temperature range: -20℃ ~ +60℃
  • Utilization category AC-15 / DC-13, rated open thermal current 10A
Technical Specifications
Shell Material PA66 Flame retardant
Contact Material Silver alloy gold plating
Protection Grade IP67 (EN60947-5-01, Except for the key operation hole)
Service Life Mechanical: over 1 million cycles; Electrical: over 150,000 cycles
Tensile Strength during locking 1300N
Rated Insulation Voltage 300V
Rated Impulse Withstand Voltage 2.5KV
Rated Open Thermal Current 10A
Utilization Category AC-15 | DC-13
Rated Operational Voltage 240V(AC) | 30V(DC)
Rated Working Current 3A(AC) | 2.3A(DC)
Rated Conditional Short-circuit Current 1000A
Forced detachment from action force ≥60N
Forced Separation Distance ≥10mm
Allow Operation Speed 0.05~0.5m/s
Max Operating Frequency 20 operations per minute
Ambient Temperature -20℃~60℃, No freeze
Ambient Humidity ≤85%RH
Solenoid Rated Voltage DC24V ±10%
Solenoid Rated Current 200mA (Initial value), Power 4.8W
Pilot Lamp 24VDC, 1mA, Green
Tube Mouth Size M16
Model Variations
Model Locking / Releasing Method Contact Type (Door monitoring + lock monitoring)
VSD-K6-XD4ES Mechanical locking, Electromagnetic release 2NC/1NO+2NC/1NO
VSD-K6-VB4ES Mechanical locking, Electromagnetic release 3NC+2NC/1NO
VSD-K6-VC4ES Mechanical locking, Electromagnetic release 2NC/1NO+3NC
VSD-K6-FD4ES Mechanical locking, Electromagnetic release 3NC+3NC
VSD-K6-XD7ES Electromagnetic locking, Mechanical release 2NC/1NO+2NC/1NO
VSD-K6-VB7ES Electromagnetic locking, Mechanical release 3NC+2NC/1NO
VSD-K6-VC7ES Electromagnetic locking, Mechanical release 2NC/1NO+3NC
VSD-K6-FD7ES Electromagnetic locking, Mechanical release 3NC+3NC
Applications
  • Machine tools, packaging machinery
  • Conveyor systems, robot workcells
  • Injection molding machines, textile machinery
  • Automated production lines
Wiring & Contact Action
Each model integrates door monitoring circuit and lock monitoring circuit. The contact status changes with actuator insertion and lock status.
  • Locked position: Safety contacts keep closed for safety loop
  • Actuator extracted / Unlocked: Safety contacts cut off to trigger machine stop
Wiring diagram and contact action chart available in datasheet for engineering integration
Compatibility & Safety Standards
Conforms to ISO14119 (Interlocking devices associated with guards), can be matched with safety relays, safety PLC, to build Cat.3 / Cat.4, PL d / PL e safety control systems. Interchangeable with mainstream brands safety door interlock switches.
Product Images
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety

Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety


Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety

Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety


Package & Support
  • Supply full datasheet, wiring diagram, CAD drawing upon request
  • Custom labeling & bulk order available
  • 12-month warranty
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Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety

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Product Detail
Model Number :
VSD-K6
Certification :
CE UL
Brand Name :
VIFAR
Place of Origin :
China
Contact Supplier
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Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety
Dual Monitoring Safety Door Switch with 1300N Tensile Strength and ISO14119 Compliance for Industrial Safety

Shenzhen Oujie Lighting Technology Co., Ltd.

Verified Supplier
1 Years
shenzhen
Since 2017
Business Type :
Manufacturer
Main Products :
Safety Light Curtain, Safety Curtain Sensor, Signal Tower Lamp
Employee Number :
100~200
Certification Level :
Verified Supplier
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