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Access Control System

Proximity/LF – SR-2400

SR-2400-a

The SR-2400 is AWID’s Sentinel-Prox™ proximity reader designed for access control applications. It provides a 4 to 5.5-inch read range and combines a compact design with Wiegand compatibility for small and large-volume OEM and dealer installations.

The reader is metal compensated to minimize read-range loss when mounted on metal mullions, doors, or window frames. Its electronics are potted with epoxy compound for demanding environmental applications, while an LED and Piezo beeper provide visual and audible feedback. The SR-2400 uses an industry-standard 26 to 50-bit Wiegand output and is compatible with Wiegand access control systems.

Applications

  • Access control
  • Door access
  • Metal mullion installations
  • Metal door and window frame installations
  • OEM and dealer installations

Features

  • 4 to 5.5-inch read range
  • Wiegand-compatible output
  • 26 to 50-bit Wiegand output
  • LED and Piezo beeper feedback
  • Epoxy-potted electronics

Design & Construction

  • Mullion-mount compact design
  • Metal-compensated reader housing
  • Mounting on metal door or window frames
  • Dark gray or beige enclosure options
  • Epoxy-potted electronics

Technical Specifications

SpecificationValue
ProductSR-2400
Product TypeSentinel-Prox™ proximity reader
MountingMullion mount
Read Range4 to 5.5 inches (10 to 13 cm)
InterfaceWiegand
Wiegand Output26 to 50 bit
Power Requirement5 to 12 VDC
Dimensions4.5″ x 1.8″ x 0.7″ (11.4 x 4.5 x 1.8 cm)
FeedbackLED and Piezo beeper
Enclosure ColorsDark gray or beige