Proximity Sensor Series 54HS Bray https://www.bray.com/images/default-source/products/controls/54-hs/54_hs_homehero_-min.jpg?sfvrsn=49635b62_4

Proximity Sensor

Series 54-HS

Switching Function
Intrinsic Safety - NAMUR = 2 x normally open (NC)
DC 2-wire = 2 x normally open (NO)
Output Type
Intrinsic Safety = NAMUR
DC 2-wire = 2 x normally open (NO)
Rated Operating Distance
Intrinsic Safety - NAMUR = 0 … 2.4mm
DC 2-wire = 0 … 2.05mm

Specifications

Proximity Sensor - Series 54-HS

Switching Function
Intrinsic Safety - NAMUR = 2 x normally open (NC)
DC 2-wire = 2 x normally open (NO)
Output Type
Intrinsic Safety = NAMUR
DC 2-wire = 2 x normally open (NO)
Communication Protocols
None
Rated Operating Distance
Intrinsic Safety - NAMUR = 0 … 2.4mm
DC 2-wire = 0 … 2.05mm
Enclosure Ratings
Intrinsic Safety = IP67
DC 2-wire = IP66/67/69K
Connections
Intrinsic Safety
qty 1: M12 x 1 pin connector
qty 1: M12 x 1 and qty 1: RD24x18 pin connectors
qty 2: M20 x 1.5 cable glands
DC 2-wire
Operating Voltage
Intrinsic Safety 8V
DC 2-wire 6 - 30V
Mounting
NAMUR/ VDI VDE 3845
Switching Frequency
Intrinsic Safety = 0 ... 3 kHz
DC 2-wire = 0 ... 100 Hz
Temperature Range
Intrinsic Safety = -25 ... 100°C (-13 ... 212°F)
DC 2-wire = -40 ... 75°C (-40 ... 167°F
Certifications
Intrinsic Safety - NAMUR
cULus Listed, General Purpose (E248934)
DC 2-wire
Pressure Ratings
NA

Features & Benefits

Inductive Proximity Sensor

The Series 54 proximity sensor provides position indication for quarter turn valves. The superior design offers reliable and durable valve monitoring and control solutions for efficient plant operation.

The compact Series 54 directly mounts to VDI/VDE 3845 compliant actuators resulting in a smaller actuator profile while saving on cost. Various electrical output options allow integration of the Series 54 into all standard process control environments.

Features:

  • Two independent sensors for open and close valve position indication
  • Optimal design for high pressure washdowns and caustic washdown service
  • Hermetically sealed to protect against the ingress of liquids or solids
  • Suitable for dirty process environments and rapid cycling applications
  • Rugged design resistant to shock, vibration, UV and corrosion
  • Maintenance free design
  • Non-contact sensor eliminates the effect of mechanical wear
  • Eliminates potential switch welding, arcing and sparking
  • Quick and easy installation
  • LED indication for sensor power, switch and solenoid status
  • DC 2-wire sensor available for hazardous area process environments

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