PCI 744
16 ANALOG OUTPUTS 14 BITS
FEATURES  
  • 16 analog outputs (2 groups)
  • 14-bit DACs
  • ± 10V or 0 => 10V full scale
  • Status known on power-up (0V)
  • Possibility of isochronism of channels
  • I/O exchanges over 32 bits
  • Low consumption (5V only)
  • Short PCI format
  • Support and supply of drivers (option)

 

Adas board
trademarks and logos are registered
 
DESCRIPTION

The PCI 744 has 16 independent analog output channels.

The resolution of the DACs is 14 bits with a precision of 12 bits and guaranteed monotonicity .

The analog outputs are divided in 2 groups and each group can have a drift of ± 10V or 0 => 10V full scale and their status is known on power-up (0V).

For wiring STB 546 or STB 534 + 2 x STB 542, passive terminal blocks can be used.

Adding STB 572 type terminal blocks also provides galvanic isolation between channels and from the PC. In this case, 0-20mA / 4-20mA outputs are also available.

The PCI 744 is of interest in acquisition systems, testing benches, process control, regulation, etc.

 
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PCI 744

SPECIFICATIONS (t = 25°C)

TYPE

HIGH RESOLUTION ANALOG OUTPUT MODULE
OUTPUTS
- Number of channels 16
- Groups 2 (V0 to V7 ; V8 to V15)
- Resolution 14 bits
- Output level ± 10V FS or 0 ® 10 V FS
- Range select By group (2)
- Type of DACs Double Buffered, Multiplying
- Precision ± 0.02 % ( ± 0.1 % of FS min.)
- Linearity ± 0.02 % ( ± 0.05 % of FS min.)
- Monotonicity Guaranteed
- Output current 5mA R load 2KΩ
- Output stability Any passive load up to 1000 pF
- Protection Short circuit to ground
- Noise 200µVRms DC to 1MHz
- Temperature drift ≤ 20 ppm/°C
- Coding Binary offset
- Power-up Known status 0V
- Settling time < 30µs ∆V = 10V to 0.1 %
- Channel isochronism Yes (ALL or BY GROUP)
PCI INTERFACE
- Bus PCI
- Space Memory decoding

- Exchanges

16 or 32 bits (V0/V1 ; V2/V3 ; …)
LOCAL BUS
- Exchange 16 bits

- Master board

PCI DX6

POWER SUPPLY

- Voltage

5V / 1A

PRESENTATION
- Format in mm Short PCI format

- Front panel connectors

1 x µD 68 pins Female
ENVIRONMENT
- Operating temperature - 20°C to + 70° C
- Storage temperature - 25°C to + 85° C
- Relative humidity 90 % (without condensation)
EUROPEAN NORMS  
  EMC - EN 61326 - EN 55011 Class A
  CE Compliance
  ROHS - 2002/95/EC
HOW TO ORDER?

PCI 744

ACCESSORIES

- Terminal blocks  

BCI146, BCI168, STB546
or STB534 + 2 x STB542 or STB534 + STB572

- Cable

WR368

   
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DOCUMENTATION English Version
 
 
 
French Version