Embedded Solutions

M-Module Mezzanine I/O MEN
102
M-Module Mezzanine I/O
M15 – Frequency and PWM Generator
■ 2 independent binary frequency outputs
■ Programmable output voltages
■ Programmable frequency/pulse width
■ 100ms typ. acquisition time
■ 125ns, 0.3mV resolution
■ 2MHz..0.0019Hz measuring ranges
■ Optical isolation from the system and
between the channels
Frequency Output
■ 2 TTL outputs
■ Frequency range: 2MHz..0.0019Hz
■ Pulse width modulation: max. 16 bits
precision (depending on frequency)
■ Output voltage:
■ "Low" and "high" levels can be programmed
independently using D/A converters
■ Voltage range: -10V..+10V
■ Output current: 5mA max.
A/D Converter
■ 4 channels (2 per frequency channel)
■ Resolution: 16 bits
■ Absolute accuracy: 2%
■ Differential accuracy: ±4LSB
■ Conversion time: 100ms typ.
Peripheral Connections
■ Via front panel on a shielded 25-pin D-Sub
receptacle connector
■ Via carrier board (rear I/O)
M-Module Characteristics
■ A08, D08, IDENT
Electrical Specifications
■ Isolation voltage: 50V AC/DC
■ Supply voltage/power consumption:
+5V (4.85V..5.25V), 550mA typ.
■ MTBF: tbd.
Mechanical Specifications
■ Dimensions: conforming to
M-Module Standard
■ Weight: 90g
Environmental Specifications
■ Temperature range (operation):
■ 0..+60°C
■ Industrial temperature range on request
■ Airflow: min. 10m 3 /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/0.33ms, 6g/6ms
■ Vibration: 1g/5..2,000Hz
Safety
■ PCB manufactured with a flammability rating
of 94V-0 by UL recognized manufacturers
EMC
■ Tested according to EN 55022 / 1999-05
(radio disturbance) and EN 55024 / 1999-05
(immunity) with regard to CE conformity
Software Support
■ MEN Driver Interface System
(MDIS for Windows, Linux, VxWorks, QNX,
RTX, OS-9)