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M43N - Mezzanine Card with 8 Relay Outputs

M-Module

The M43N is an M-Module for free potential switching of 8 signals. It is designed for industrial automation, medical computers, in-vehicle computers, and embedded computers in transportation.

Download data sheet

  • M43N Product ImageM43N 8 Relay Outputs
  • M43N Product Image

Main Features

  • 8 relay outputs
  • 1 A switching power per relay
  • One throw-over contact per relay
  • Output voltage range max. 48 V
  • No separate supply voltage
  • -40°C to +85°C (screened)
M43N Product Image

Technical Data

Relay Outputs
  • Eight outputs as throw-over contacts
  • NO (normally open), NC (normally closed) and common contacts
  • Switching voltage: 48 V max.
  • Switching current: 3 A max.
  • Operation current: 1 A max.
  • Switching power: 60 W max.
  • Switching Time: 2 ms typ. for NO and NC
Front Interfaces
Relay outputs
  • Eight relay outputs on one 25-pin D-Sub connector
Onboard Interfaces
  • Relay outputs
    • Eight relay outputs on one 24-pin I/O connector
  • M-Module Bus
    • One 40-pin M-Module bus connector
Mezzanine Module Standard
  • Compliant with M-Module standard ANSI/VITA 12-1997 (S2012)
  • A08, D08, IDENT
Electrical Specifications
  • Supply voltage
    • +5 V (-3%/+5%)
  • Power consumption
    • 3.5 W typ. (all relays active)
  • Isolation voltage
    • 500 V DC against relay
    • 1000 V DC against shield
Mechanical Specifications
  • Dimensions: conforming to M-Module standard
  • Weight
    • 72 g (model 04M43N00)
Environmental Specifications
  • Temperature range (operation)
    • -40°C to +85°C (screened), compliant with EN 50155, class TX
  • Temperature range (storage): -40°C to +85°C
  • Cooling concept
    • Air-cooled, airflow 1.0 m/s min.
  • Relative humidity (operation): max. 95% non-condensing
  • Relative humidity (storage): max. 95% non-condensing
  • Humidity
    • EN 50155:2007 (+25°C/+55°C, 90-100%) (Railway)
    • EN 60068-2-30:2005-Db (+25°C/+55°C, 90-100%) (Automation)
  • Altitude: -300 m to +3000 m
  • Shock: EN 61373:2010 (category 1 class B)
  • Vibration: EN 61373:2010 (category 1 class B)
Reliability
MTBF: 1 000 000 h @ 40°C according to IEC/TR 62380 (RDF 2000) (model 04M43N00)
Safety
  • Electrical Safety
    • EN 50155:2007 (Railway)
    • EN 50153:2014 (Railway)
    • EN 50124-1:2001 + A1:2003 + A2:2005 (Railway)
    • EN 62368-1:2014 + AC:2015 (Automation)
  • Flammability (PCBs)
    • UL 94 V-0
  • Fire Protection
    • EN 45545:2015
EMC (Automation)
  • Radiated Emission: EN 61000-6-4:2007 + A1:2011
  • Conducted Emission: EN 61000-6-4:2007 + A1:2011
  • Immunity: EN 61000-6-2:2005
EMC (Railway)
  • Radiated Emission: EN 50121-3-2:2015
  • Conducted Emission: EN 50121-3-2:2015
  • Immunity: EN 50121-3-2:2015
Software Support
  • Windows
  • Linux
  • VxWorks
  • OS-9
  • QNX
  • For more information on supported operating system versions and drivers see Software.

Ordering Information

Standard M43N Models
04M043N00

8 relay outputs, -40°C to +85°C

Miscellaneous Accessories
05M000-17
05M000-17

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

05M000-00
05M000-00

M-Module cable, 2 m, with 25-pin D-Sub plug/housing to pig tail

Software

Linux
13MD05-90

MDIS5 System (and Device Driver) Package (MEN) for Linux. This software package includes most standard device drivers available from MEN.

Windows
13M043-70

MDIS4/2004 / MDIS5 Windows driver (MEN) for M43/M43N

VxWorks
13M043-06

MDIS4/2004 / MDIS5 low-level driver sources (MEN) for M43/M43N

QNX
13M043-06

MDIS4/2004 / MDIS5 low-level driver sources (MEN) for M43/M43N

OS-9
13M043-06

MDIS4/2004 / MDIS5 low-level driver sources (MEN) for M43/M43N

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