Series 3 Two-Reader Interface Module: mag or wiegand, 8 inputs, 6 relays (Mercury Part Number: MR52-S3)

Part Code: AC-MER-CON-MR52

The AC-MER-CON-MR52 is a low cost, high performance device that provides all the I/O needed for managing two (2) controlled openings with auxiliary point control and monitoring with Avigilon’s Access Control Manager (ACM). Based on the Mercury Security (MR52), each AC-MERCON-MR52 will interface two (2) card readers, eight (8) general-purpose input monitor points and six (6) control relays to provide access control and security monitoring through the AC-MER-CONT-1DR, AC-MER-CONT-2DR or the AC-MER-CONT-64DR intelligent controllers. The result is the flexibility, versatility and reliability required for demanding access control solutions. Access Control Manager and Mercury Security open field hardware provide the ultimate platform to complete the Avigilon endto-end security solution.

  • Compact footprint and RS-485 connectivity
  • Affordable solution for applications requiring 2 reader doors
  • Onboard I/O’s provide auxiliary point control and monitoring
  • 12 or 24V DC input power support
  • Offline reader access mode support
  • 12V DC reader support with 24V DC power source
  • Interfaces with a wide array of reader technologies including Wiegand, clock and data, magnetic stripe and keypads
  • Supports being clustered or distributed to best suit the installation environment
  • Inputs and the output relays support assignment to door related functions or to general purpose I/O
  • Inputs support normally open, normally closed, supervised and nonsupervised circuits
  • Output relays are configurable for fail-safe or fail secure operation
Standalone no
Networkable yes
Max. number of doors 2
Type of interface Other
IP-rating IP00
Model Control unit
Width 203 mm
Height 25 mm
Depth 152 mm

Key Features

  • Standalone: no
  • Networkable: yes
  • Max. number of doors: 2
  • Type of interface: Other
  • IP-rating: IP00
  • Model: Control unit

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