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Rosslare  |  SKU: RSL-MD-D04B

Rosslare - MD-D04B - Four Reader Expansion Module for AC425B Networked Access Control Panels

$32934 $54341
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Description

Rosslare - MD-D04B - Four Reader Expansion Module for AC425B Networked Access Control Panels

The MD-D04B 4-reader expansion module is designed with a focus on high quality and reliability and is ideal for residential and commercial applications. Easy to install and operate, the MD-D04B expansion board features state-of-the-art supervised communications with the controller. The expansion board adds four reader ports, four additional readers or keypad inputs, four relay outputs, and four supervised inputs to the access control panel.

Features:
  • Additional four 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 AxTraxNG software.
Specifications:
Input Voltage 12 VDC from a host controller
Input Current Standby: 30 mA
Maximum: 135 mA
Number of Reader Ports 4
Number of Inputs 4
Output Relays 4 x 5 A with N.O., N.C. and COM contacts Form-C Relays
Inputs Voltage 5 VDC maximum voltage
LED Control Output Open collector, active low
Power LED Active when mounted correctly on the host controller (AC-425)
Output LEDs Four LEDs; Each output LED is active when an output relay is
activated and N.O. to COM contacts are shorted
Dimensions 115 x 75.9 x 32.5 mm (4.52 x 2.98 x 1.28 in.)
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