Contact Us

M50 - Synchro/Resolver Converter

M-Module

This product has been discontinued.

The mezzanine card M50 is a 1-channel, continuous-tracking synchro- or resolver-to-digital converter M-Module with a configurable 10 to 16-bit resolution.

Download data sheet

M50 Synchro/Resolver Converter

Main Features

Resolver/synchro-to-digital converter
Up to 16 bits resolution
On-board reference frequency generation
On-board signal conditioning
2 arc minutes accuracy
Analog velocity output
Optical isolation
-40 to +85°C screened versions
Not conforming to RoHS

Technical Data

AD2S82A Resolver-to-Digital Converter

Resolution: 10/12/14/16 bits
Reference input voltage: variable, 2V RMS..90V RMS/115V RMS
Reference output voltage: max. 26V RMS, 1.5W
Reference frequency range: 50..20,000Hz
Accuracy:
- ±2/±4/±8/±22 arc min, ±1LSB (resolver input)
- Accuracy: ±9/±13/±15/±29 arc min, ±1LSB (synchro input)
Tracking rate: depends on frequency and resolution (max. 1040 rps)
Small/large step settling time: depends on frequency and resolution

Miscellaneous

Input signals: 10% max. harmonic distortion
Velocity output: ±8V

Peripheral Connections

Via front panel on a shielded 25-pin D-Sub receptacle connector
Via carrier board (rear I/O)

M-Module Characteristics

A08, D16, INTA, IDENT

Electrical Specifications

Isolation voltage: 500V DC
Supply voltage/power consumption: +5V (4.85V..5.25V), 550mA typ.
MTBF: 34,000h @ 50°C (derived from MIL-HDBK-217F)

Mechanical Specifications

Dimensions: conforming to M-Module Standard
Weight: 102g

Environmental Specifications

Temperature range (operation):
- 0..+60°C
- Industrial temperature range on request
- 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
Conformal coating on request

Safety

PCB manufactured with a flammability rating of 94V-0 by UL recognized manufacturers

EMC

Tested according to EN 55022 (radio disturbance), IEC1000-4-2 (ESD) and IEC1000-4-4 (burst)

Software Support

MEN Driver Interface System (MDIS for Windows, Linux, VxWorks, QNX, OS-9)
For more information on supported operating system versions and drivers see Software.