The Advme2607 is a 12-bit resolution, low-cost analog input VME board.
It is equipped with 64 single-ended and 32 differential input channels. Input is switched between single-ended and differential for all channels at once.
Jumper settings
The input range for all channels can be set at once to one of the following ranges: ±10V DC, from 0 to 5V DC or from 0 to 10V DC (from 4 to 20mA setting is available as an option).
Isolation
No isolation between input channels. Analog circuits and digital circuits are isolated by photo-coupler.
Conversion Features
Channels can be switched automatically using a multiplexer for sequential A/D conversion.
Conversion time of 1920µs for 64-channel batch conversion, and 960µs for 32- channel batch conversion.
Other Features
Operates from a single +5V power supply supplied by VME bus.
Device driver for VxWorks available (option).
Architecture:
Analog Input:
-64 channels (single-ended)
-32 channels (differential)
-standard: ±10V DC, from 0 to 10V DC, from 0 to 5V DC
-option: from 4 to 20mA
- input impedance: 1MOhm typical
- input filter: 1.6kOhm -3dB
- Input connector: Two MIL-type dual-row 34-pin headers
A/D Conversion:
- Resolution: 12-bit
- Input mode:
-±10V DC 0H to FFFH (-10.24 to +10.24V DC)
-0 to 10V DC 0H to FFFH (-0.24 to +10.24V DC)
-0 to 5V DC 0H to FFFH (-0.06 to +5.06V DC)
-4 to 20mA 0H to FFFH (-0.95 to +5.05V DC)
- Overall accuracy: ±0.1% (F.S. at 25°C)
- Conversion time: 30µs per channel
-1920µs (64 channel batch conversion)
- 960µs (32 channel batch conversion)
Isolation:
- Method: photo-coupler (between analog and digital circuits)
- Withstanding voltage between input and system: 1500V AC for one minute
- Withstanding voltage between input and channels: non-isolated
Bus Interface:
- VME bus
- Width complies with: A16 D16/D08(EO) Rev.C.3
- Accessible using AM codes 29H and 2DH
RoHS:
Power Supply:
Power Consumption:
Mechanical:
- Dimensions: 6U – 262 x 172 x 20 mm (10.31” x 6.77” x 0.79”)
- Pitch: Single slot – 20.02 mm (0.79”)
- Weight: 360g typical
Operating Temperature:
Humidity:
- 0 to 90% (non-condensing)
Operating Systems Supported:
Options:
- Input range from 4 to 20mA
- Device driver for VxWorks®