Description

Rosslare – MD-D04 – Four Reader Expansion Board – AC425

The MD-D04 is the third part of a highly advanced line of expansion modules. This unit works seamlessly with Rosslares state-of-the-art AC-425 networked access controller. Ideal for residential and commercial applications, the MD-D04 expansion board packs features such as advanced communication with the controller. The MD-D04 expansion increases flexibility to the access control system by adding four readers, four doors, four relay outputs and four supervised inputs to the controller.

Features:

• Additional two proximity readers or keypads.
• Four relay outputs and four supervised inputs to the access control panel.
• Wiegand or Clock-and-Data transmission keypad or biometric reader compatibility.
• LED status feedback for 12 V power and relay activation.
• Cost effective and modular installation.
• Compatible with Rosslare s AC-425 networked controller.
• Input and output configurability using Rosslare s AxTraxNGâ„¢ software.
• Backed by Rosslare s international guarantee and service with ISO9001 (Certified TUV Rhineland) level business and manufacturing operations.

• Specifications:

  Input Voltage		12 V DC from host controller
  Input Current		Standby: 30mA Maximum: 135mA
  Number of Reader Ports		4
  Number of Inputs		4
  Output Relays		4 x 5A with N.O., N.C. and COM contacts Form-C Relays
  Inputs Voltage		5V DC maximum voltage
  Reader Output Voltage		12V DC
  Max. Reader Current		300 mA
  LED Control Output		Open collector, active low
  Tamper Output		5V DC maximum voltage, optical anti-tamper sensor
  Dimensions		4.52 x 2.98 x 1.28 inch (115 x 75.9 x 32.5 mm)

  Downloads:

  • Data Sheet

  • Additional information

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