DS6222 A/D Board

SCALEXIO A/D Board with high channel density

The DS6222 A/D board provides 32 analog-in channels. It addresses the typical mechatronic use cases with lower sampling rate requirements and at the same time with a demand for high channel density. The board uses only one slot for installation thus enabling the build-up of compact RCP and HIL systems.

Technical Details

Parameter

Specification

Angular processing units
  • Number of units: 1 (usable as slaves)
  • Maximum speed: 168,000 °/s (28,000 rpm)

Communication interface

IOCNET (up to 2.5 Gbit/s link speed)

Provided channel types
  • 32× Analog In 26 (The channels can be configured in pairs to establish up to 16 pseudo-differential inputs.)
  • The channels are divided into 4 groups with 8 channels each.
  • Each group has its own analog reference input.

I/O connector

50-pin Sub-D
Protected voltage range -60 V … +60 V continuous
Typical power consumption 10 W (typ. 0.417 A, at +24 V)
Physical size

  • 238 × 100 × 19 mm (without fastening bracket)

  • Requires 1 slot

 

Analog In 26 Channel Type

Parameter

Specification

Analog voltage measurement: Input voltage range

Configurable via software:

  • -10 V … +10 V
  • -60 V … +60 V

Analog voltage measurement: Reference voltage range (reference pin to GND)

-60 V … +60 V

Analog voltage measurement: Input resistance

Min. 1 MΩ to GND (each input pin)

Analog voltage measurement: Reference input resistance

Min. 1 MΩ to GND (each reference pin)

Analog voltage measurement: Resolution

16 bit

Analog voltage measurement: Conversion time

512 ns

Analog voltage measurement: Sample rate

1.95 MS/s (fixed)

Analog voltage measurement: -3dB cutoff frequency

100 kHz

Analog voltage measurement: Offset error

  • For ±10 V voltage range: typ. ±2 mV

  • For ±60 V voltage range: typ. ±10 mV

Analog voltage measurement: Gain error

Typ. ±0.1%

Protected voltage range

 ±60 V continuous

Channel multiplication

 No

Failure routing unit (FRU)

 No

 


 

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Further Information

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