Roger MCX102-BRD Door Expander

Roger MCX102-BRD Door Expander

MCX102-BRD is I/O expander dedicated to the RACS 5 system. The expander operates with two PRT series terminals or single terminal with Wiegand interface. After connection to MC16 controller the device enables to control single door.

Wiegand interface can be used for communication with third party readers and terminals. Wiegand communication is ensured via expander input lines (IN1, IN2) and single Wiegand terminal can be controlled in such way by MC16 controller.

The expander requires 12VDC power supply. The supply wire diameter must be selected in such way that the voltage drop between supply output and the device would be lower than 1V.
The communication method with MC16 access controller is provided with RS485 bus which can encompass up to 16 devices of RACS 5 system, each with unique address in range of 100-115.

Characteristics:

• RACS 5 system I/O expander
• support for PRT readers (RACS CLK/DTA interface)
• 2 NO/NC inputs
• 1 transistor outputs
• 1 relay outputs
• RS485 interface
• Wiegand interface
• RACS CLK/DTA interface
• 3 LEDs
• configuration and firmware update through RS485
• screw terminals

TECHNICAL PARAMETERS

• supply voltage:
• • nominal 12VDC
  • min./max. range 10-15VDC
• average current consumption: 40mA
• Distances:
• • up to 1200 m between controller and expander (RS485)
  • up to 150m between expander and PRT or Wiegand terminals
• environment class: I
• IP20
• working temperature: +5°C ~ +40°C
• dimensions: 80x54x20mm
• weight: 50g