Honeywell Series 8 I/O - Identifying Supported Series 8 I;O Modules

2. Series 8 I/O Planning and Design
2.5. Pulse Accumulation module
R500 Series 8 I/O User's Guide 31
April 2017 Honeywell
IOM model
names
IOM block
name
Description
# of
channels
8U-PDISA1
8C-PDISA1
DIGITAL
INPUT
SEQUENCE
OF EVENTS
Digital Input Sequence of Events (24 volts DC)
32
8U-PDIPA1
8C-PDIPA1
Digital Input
Pulse
Accumulation
Pulse Accumulation (24 volts DC)
32
8U-PDODA1
8C-PDODA1
DIGITAL
OUTPUT
24VDC
Digital Output (24 volts DC)
32
Identifying supported Series 8 I/O modules
The Series 8 I/O model designations follow “8X-YZZZNN” format.
Where:
 8 is for the Series 8 Product Line.
The model number for every Series 8 product begins with an 8 designation for Series
8.
 X is U or C
(U = Standard Assembly and C = Corrosion Protected Assembly)
 Y is either C, P, or T
 C = Control Processor
 P = I/O Module
 T = Termination Assembly
 ZZZ is a particular function or model.
 NN is a series of model and also can be used as additional model information
A1: IOM or Non-redundant IOTA.
B1: Redundant IOTA.
01: Digital Output (Source) Relay Extension Board Models or FOE.
Series 8 IO modules support both coated and non-coated version models.