Introduction to SRBC-CA3-YR90-N-20N-ZC-C2P20-EX6 FESTO Sensor Box
2024-07-11The FESTO SRBC-CA3-YR90-N-20N-ZC-C2P20-EX6 sensor box is a highly reliable component designed for precise position detection and angular measurement in various industrial automation and control systems.

Technical Specifications:
- Certifications:
- RCM Mark
- CE Certification (Complies with EU Electromagnetic Compatibility Directive)
- Complies with EU Explosive Atmospheres Directive (ATEX)
- Complies with EU RoHS Directive
- Complies with UK EMC Directive
- According to UK EX Directive
- KC Mark
- KC-EMV
- Explosion Protection Zones: 0, 1, 2, 20, 21, 22 (ATEX, IEC-EX, UKEX)
- ATEX Gas Category: II 1G
- ATEX Dust Category: II 1D
- Overseas Explosion Protection Certification: EPL Da, EPL Ga (China, GB, IECEx)
- Maximum Input Voltage Ui: 16 V
- Effective Internal Inductance Li: 100 µH
- Effective Internal Capacitance Ci: 100 nF
- Safety Integrity Level (SIL): SIL 2
- Measurement Principle: Inductive
- Operating Temperature: -20 °C … 80 °C
- Switch Output: NAMUR
- Switch Element Function: Normally closed contact
- Maximum Switching Frequency: 2000 Hz
- Maximum Output Current DC: 3 mA
- Operating Voltage Range DC: 8.2 V
- Electrical Interfaces:
- Threaded terminals
- Wiring terminal block, in-line type
- Spring-cage terminal, interface/wire cores: 10
- Dimensions: 127 mm x 98 mm x 122 mm
- Locator and position sensor connection points comply with standard: VDI/VDE 3845 size AA 1
- Housing Material: Die-cast aluminum
- Seal Material: NBR
- Shaft Material: High-alloy stainless steel
- Screw Material: High-alloy stainless steel
- Plug Material: PA
- Mounting bracket material: High-alloy stainless steel
- Indicator Material: PC
- Cable Connector Material: PA
- Snap Ring Material: High-alloy stainless steel
- Disc Material: High-alloy stainless steel
- End Cap Material: Computer
- Position Indicator: Yellow/Red
- Setting Range for Angular Detection: 0 deg … 90 deg
- Protection Rating: IP67, NEMA 4/4X
- Shock Resistance: Impact test, severity level 2, compliant with FN 942017-5 and EN 60068-2-27
- Vibration Resistance: Transport application test, severity level 2, compliant with FN 942017-4 and EN 60068-2-6
- Corrosion Resistance Class (CRC): 0 – No corrosion resistance
- PWIS Compliance: VDMA24364 Area III
- Pollution Degree: 3
Applications:
The FESTO SRBC-CA3-YR90-N-20N-ZC-C2P20-EX6 sensor box is suitable for applications requiring high-precision position detection and angle measurement in industrial automation systems, especially in environments demanding explosion-proof and high-temperature resistance.
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