Installation Instructions
E300 Expansion Input/Output Modules
(Cat 193-EXP-DIO-42-120; 193-EXP-DIO-42-240; 193-EXP-DIO-42-24D; 193-EXP-AIO-31; 193-EXP-PS-AC; 193-EXP-PS-DC)
WARNING: To prevent electrical shock, disconnect from power source before installing or servicing. Follow NFPA 70E requirements. Install in suitable enclosure. Keep free from contaminants.
Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of practice. In case of malfunction or damage, no attempts at repair should be made. The product should be returned to the manufacturer for repair. Do not dismantle the product.
Additional Resources:
1) Go to http://www.literature.rockwellautomation.com; 2) Go to Search. Type in publication number: 193-UM015
Features
Removable I/O Terminals
Panel Mount
Hole
DIN Rail Mount
Color
Off
Blinking Green
Green
Red
Status LED
Description
No power applied
Module OK with no connection
Module OK and active
Error Detected
Panel Mount Hole
Digital Expansion Module illustrated
Expansion Bus Out
Expansion Bus In
D2
D1
D4T
D3T
Digital Module Number Selector
Number Description
D1 - D4
D1T - D4T
Module number
Module number with expansion bus terminating resistor applied
Analog Module Number Selector
Number Description
A1 - A4
A1T - A4T
Module number
Module number with expansion bus terminating resistor applied
Note: If the expansion bus does not have an operator station, then the last expansion module number must be set to terminated.
Installation
1
Click
2
E300 193-EXP-PS-_ _ 193-EXP-DIO-_ _ _
193-EXP-AIO-_ _
ESC
SELEC
T
LO
TE 0
RESET
193-EOS-_ _ _
Digital Expansion Module - Wiring Diagram
193-EXP-DIO-42-240
193-EXP-DIO-42-120
193-EXP-DIO-42-24D
Outputs
Rated Operating
Current (Ie)
5A @ 250V AC
0.25A @ 220V DC
Output Current
Rating
Resistive (P.F. = 1.0) Inductive
5A @ 250V AC
5A @ 5-30V DC
2A @ 250V AC
2A @ 5-30V DC
Cat No
193-EXP-DIO-42-240
193-EXP-DIO-42-120
193-EXP-DIO-42-24D
Inputs
Operating Voltage Range
159 - 265V AC
74 - 132V AC
11 - 30V DC
Analog Expansion Module Wiring Diagram
193-EXP-AIO-31
(Requires control module firmware v3.000 or higher)
Output Type Input Type
0 - 20 mA
4 - 20 mA
0 - 5V
1 - 5V
0 - 10V
0 - 20 mA
4 - 20 mA
0 - 5V
1 - 5V
0 - 10V
RTD (2 - Wire)
RTD (3 - Wire)
0 - 150Ω
0 - 750Ω
0 - 3000Ω
0 - 6000Ω (PTC/NTC)
Replacement Connectors: 193-NCXP-AIO-CNT
R04 R14 RC3
IN2 IN3
IN0 IN1 INC
+
Source
-
IN0 IN1 IN2 IN3 INC
Replacement Connectors: 193-NCXP-DIO-CNT
OUT+OUT-
IN2+ IN2- RS2
IN1+ IN1- RS1
IN0+ IN0- RS0
+
24V DC
Power
-
Analog Current Input
Current
Input
Device
Supply
INx+
INx-
2 Wire RTD/Resistance
INx+
INx-
Analog Voltage Input
+V
-V
Analog Voltage or Current Output
Out+
Out-
+
Device
-
3 Wire RTD
INx+
INx-
INx+
INx-
RSx
Power Supply Expansion Module Wiring Diagram
193-EXP-PS-AC
193-EXP-PS-DC
Cat No
193-EXP-PS-AC
193-EXP-PS-DC
Inputs
Operating Voltage
Range
85 - 265V AC (47 - 63Hz)
19.2 - 26.4V DC
Maximum
Inrush
25A
30A
A1 A2
+
Source
-
A1 A2
Replacement Connectors: 193-NCXP-PS-CNT
Allen-Bradley, Rockwell Software, and Rockwell Automation are trademarks of Rockwell Automation, Inc.
Trademarks not belonging to Rockwell Automation are property of their respective companies.
Publication 193-IN060F-EN-P - November 2014 DIR 10000518536 (Version 05)
Copyright © 2014 Rockwell Automation, Inc. All Rights Reserved. Printed in Malaysia.
