Honeywell Series 8 I/O User Manual

4. Series 8 IOTA Pinouts
4.2. Differential Analog input IOTA (Models 8X-TAIDA1 and 8X-TAIDB1)
R500 Series 8 I/O User's Guide 59
April 2017 Honeywell
4.2 Differential Analog input IOTA (Models 8X-TAIDA1
and 8X-TAIDB1)
The Series 8 Analog Input 9 inch and 12 inch modules support all 16 channels for
differential configuration. These channels can be configured to support different inputs
such as 4-20mA, 1-5V, 0-5V, and 0.4 to 2 V.
Note:
 By default, the differential analog input modules are configured for differential
configuration.
 The channels of these modules can be used for any configuration, that is, single-
ended or differential configuration.
Compatible IOTA models for differential analog input and output channels
IOM model number
IOM block name
Description
Compatible IOTA
model number
8X-PAIH52
ANALOG INPUT
WITH HART
 Differential/Single-
ended Analog Input.
 It supports 16 channels
and the following
inputs.
 4-20mA
 1-5V
 0-5V
 0.4 to 2 V
 8X-TAIDA1 –
non-redundant
 8X-TAIDB1 –
redundant
Analog Input wiring
Standard and self-powered two-wire transmitter wiring
The differential Analog Input IOM/IOTA is optimized for use with classic two-wire
transmitters. All 16 channels can accept inputs from two-wire transmitters. By default,
the jumper settings must be changed to single-ended configuration as mentioned in Table
15 Series 8 differential Analog Input 9 inch and 12 inch IOTAs – terminal block 2.
Following figures illustrate an example of the jumper configuration for channel 1 of non-
redundant 9 inch IOTA.

Honeywell Series 8 I/O Specifications

General

Brand	Honeywell
Model	Series 8 I/O
Category	I/O Systems
Language	English