I/O Systems - SDe Series I/OAD11e

The AD11e Analog Drive module processes up to sixteen (16) mixed type field signals. The AD11e provides 4x AI, 4x AO, 4x DI and 4x DO signals.

FC 221 (I/O Device Definition) sets AD11e module operating parameters and each I/O channel is configured using FC 222 for Analog Inputs, FC223 for Analog Outputs, FC224 for Digital Inputs, and FC225 for Digital Outputs.

The analog I/O channels are 1x8 group isolated and support HART. The digital I/O channels provide CH-2-CH isolation and the digital inputs support SOE (Sequence of Events).

The digital ouputs of the AD11e module are open-collector transistor type, 24-48 VDC outputs capable of handling up to 250 mA.

Features and benefits

  • Sixteen (16) mixed field Input/Output signal channels including:
  • 4x AI: 4 to 20 mA or 1 to +5 VDC
  • 4x AO: 4 to 20 mA or 1 to +5 VDC
  • 4x DI: 24/48/110/125 VDC, or 100/120 VAC
  • 4x DO: 24-48 VDC max 250 mA
  • Up to four (4) secondary HART (v5.4) per analog I/O channel
  • 1 msec SOE timestamp reolution for 24 and 48 VDC DI
  • In HN800 operating mode, AD11e supports optional module redundancy