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B202S - M-Module Carrier Board

3U VMEbus

The B202S is an M-Module carrier board for universal peripheral input/output applications on the VMEbus.

Download data sheet

  • B202S Product ImageB202S M-Module Carrier Board
  • B202S Product ImageB202S M-Module Carrier Board with one M-Module installed
  • B202S Product Image
  • B202S Product Image

Main Features

  • 2 M-Module slots
  • 1 VMEbus slot
B202S Product Image

Technical Data

  • Only one slot required on the VMEbus
  • A24, A16, D16, D08 (E/O) slave
  • D08(O) interrupter
  • Two M-Module slots on the board
  • M-Module characteristics: D08, D16, A08, INTA, INTC
  • Full compatibility with A201S (4 M-Module slots)
  • Functional compatibility with B201, B202 (2 M-Module slots) and A201N (4 M-Module slots)
Peripheral Connections
Via front panel
Electrical Specifications
  • Supply voltage/power consumption: +5V (+5%, -0%), 320mA typ. (without M-Modules)
  • MTBF: 580,000h @ 50°C (derived from MIL-HDBK-217F)
Mechanical Specifications
  • Dimensions: 110mm x 155mm
  • Front panel: aluminum without handles, cut-outs for front connectors of 2 M-Modules
  • Weight: 102g (without M-Modules)
Environmental Specifications
  • Temperature range (operation):
    • 0..+60°C or -40..+85°C
    • Airflow: min. 10m³/h
  • Temperature range (storage): -40..+85°C
  • Relative humidity range (operation): max. 95% non-condensing
  • Relative humidity range (storage): max. 95% non-condensing
  • Altitude: -300m to + 3,000m
  • Shock: 15g/11ms
  • Bump: 10g/16ms
  • Vibration (sinusoidal): 2g/10..150Hz
PCB manufactured with a flammability rating of 94V-0 by UL recognized manufacturers
Tested according to EN 55022 (radio disturbance), IEC 61000-4-2 (ESD) and IEC 61000-4-4 (burst)
Software Support
  • M-Module drivers for Windows, VxWorks, Linux, QNX, OS-9 as supported
  • Basic board driver included in MDIS system package for the respective operating system

Ordering Information

Miscellaneous Accessories

Front-panel cover for M-Module cut-outs at front panels, snap-in, 10 pcs


25 mounting screw sets to fix M-Modules on carrier boards (3 different screw types, 50 pieces each)



Driver software for Windows, Linux, VxWorks, QNX, RTX and OS-9 is available for the different M-Modules. Please refer to the M-Module/s of your choice for information and download.

A basic board driver for this carrier card is included in the MDIS system package for the respective operating system. You can find an overview of available packages for download under www.men.de/mdis.


Data Sheets
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