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Series 8 Controller and I/O Specification, S803-150-500
3.3.
Specifications for Series 8 I/O
Specifications for Series 8 I/O modules are shown below. Note only the Coated S8 modules (model number starting with
8C) are mentioned in the detailed specifications below. However below specifications apply equally for the uncoated
modules as well. Refer section
3.3.1.
Analog Input with HART - Differential
Function
Analog Input Module accepts high level current or voltage inputs from transmitters and sensing devices.
Notable Features
Extensive self-diagnostics
Optional redundancy
Supports either Single Ended / Differential
Inputs
Detailed Specification- Analog Input with HART - (8C-PAIH54)
Parameter
Input / Output Module
IOTA Modules
Input Type
1
Input Channels
A/D Converter Resolution
Input Range
1
Voltage Rating
Module Current Rating
Common Mode Rejection Ratio, dc to
60 Hz (500 source imbalance)
Common Mode Voltage, dc to 60 Hz
Normal Mode Rejection Ratio, at 60 Hz
Normal Mode Filter Response
Crosstalk, dc to 60 Hz (channel-to-
channel)
Input Impedance (voltage inputs)
Version 1
2.2.3.2
for more details on uncoated Series 8 I/O model numbers.
Specification
8C-PAIH54 - Analog Input with HART (16), Coated
8C-TAIDA1
8C-TAIDB1
Voltage, Current (2-wire or self-powered transmitters), Single ended or
Differential inputs
16 Channels (All 16 Single Ended or Differential type)
16 bits
0 to 5 V, 1 to 5 V, 0.4 to 2 V, 4-20 mA (through 250 Ω)
24 VDC
310 mA
70 dB
-6 to +5 V peak
19 dB
Single-pole RC, -3 dB @ 6.5 Hz
-60 dB
> 10 M Ω powered
HART-capable, multivariable instruments and multiple
modems for fast collection of control variables
Fast loop scan
Non Redundant, Coated
Redundant, Coated
18
9"
12''
July 2017
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