Instruction manual

ControlWave Micro Instruction Manual (CI-ControlWave Micro)
Revised Jun-2013 I/O Modules 3-17
3.6 Non-isolated Analog Input/Output & Analog Input Module
Non-isolated Analog Input/Output (AI/O) modules support six
externally sourced 4–20mA or 1–5 Vdc single-ended analog inputs and
optionally, two independently configurable 4–20 mA or 1–5 Vdc analog
outputs. Non-isolated Analog Input (AI) modules are identical to
AI/O modules but have a depopulated AO section.
AI/O modules consist of an AI/O PCB with two 10-point terminal block
assemblies (for local termination) or two 14-pin mass termination
headers (for remote termination), 12 configuration jumpers, and a cover
assembly. The AI/O module connects with the backplane using a 36-pin
gold-plated card-edge connector.
Table 3-10. Non-Isolated AI/O and AI Module General Characteristics
Type Number
Supported
Characteristics
Analog Inputs
(AI)
6 on AI/O
Module
6 on AI
Module
Each AI supports/includes:
 Jumper to configure input for either 4–
20mA or 1–5 Vdc
 Signal conditioning that provides 2 Hz
low pass filter
 Transorb for surge suppression
 Analog to Digital converter
Analog Outputs
(AO)
2 on AI/O
Module
None on AI
Module
Each AO supports/includes:
 Jumper to configure output for either 4–
20mA or 1–5 Vdc
 maximum external load to the 4–20mA
output of either 250 ohms with an
external 11V power source or 650
ohms with an external 24V power
source.
 maximum external load current to the
1–5 Vdc output is 5 mA with an
external 11-30 V power source.
 AO operation requires an 11–30Vdc
power source connected to the VEXT
terminal of the AI/O module.
Detailed Technical
Specifications
For detailed technical specifications, please see our website
http://www.emersonprocess.com/remote.
Configurations
Each non-isolated AI/O module (general part number 396568-XX-X)
consists of a PCB with six AIs, 2 AOs, and comes with a module
cover. There are two configurations: