3471021 Festo Sensor Boxes

Product Details

• Connection for valve positioner and position sensor conforms to standard
  VDI/VDE 3845 size AA 1
• CE marking (see declaration of conformity)
  as per EU explosion protection directive (ATEX) As per EU low voltage directive
• Type of ignition protection for gas
  Ex db IIC T6 Gb
• Certificate issuing authority
  18-GA4BO-0518X KCC-18-GA4BO
• Safety integrity level (SIL)
  SIL 2
• Max. output current AC
  416 mA
• DC operating voltage range
  0 V ... 30 V
• Cable fitting
  M20x1.5
• Seals material
  NBR
• Circlip material
  High-alloy stainless steel
• Degree of protection
  IP67
• Type of (ignition) protection for dust
  Ex tb IIIC T61°C Db
• Measuring principle
  Magnetic reed
• Max. output current DC
  3000 mA
• Closable nominal conductor cross-section
  0.25 mm² ... 2.5 mm²
• Material of screws
  High-alloy stainless steel
• Position indicator
  Yellow/red
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Design
  Rectangular
• ATEX category gas
  II 2G
ATEX category for dust
II 2D
Switching output
Contact-based
Electrical connection
10-pin Screw terminal
Product weight
1700 g
Shaft material
High-alloy stainless steel
Material of mounting bracket
High-alloy stainless steel
Storage temperature
-20 °C ... 60 °C
Contamination level
3
Based on norm
EN 60947-5-2 VDI/VDE 3845
Explosive ambient temperature
-20°C <= Ta <= +60°C
Switching element function
Toggle switch, single-pin
Type of mounting
On flange as per ISO 5211 With mounting bracket
Mounting position
Any
Disc material
High-alloy stainless steel
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
Type code
SRBE
Explosion prevention and protection
Zone 1 (ATEX) Zone 21 (CN)
Explosion protection certification outside the EU
EPL Db (BR) EPL Gb (KR)
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Ambient temperature
-20 °C ... 60 °C
Operating voltage range AC
0 V ... 220 V
Housing colour
Silver
Housing material
Die-cast aluminum
Pointer material
PC
Angle detection setting range
0 deg ... 90 deg

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