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M4RTU/M4 I/O User’s Guide
INSTALLATION AND SETUP
CONNECTING FIELD WIRING
To access the field wiring terminals, you will first need to remove the top cover of the M4RTU/M4 I/O by
removing the four corner screws at the top of the unit.
The pluggable field wiring terminals are located on the top of the M4RTU/M4 I/O board next to the corresponding
digital or analog channels. These terminals allow field wires to be connected to the installed I/O modules.
Figure 3-13 shows the location of the terminals on the unit and the layout of the terminal points as they
correspond to each I/O module.
Specific information on wiring digital and analog modules follows. For more detailed wiring information,
refer to Chapter 5 (Field Wiring).
Figure 3-13: Locations of Terminals on the M4RTU/M4 I/O
Summary of Contents for Modular M4RTU
Page 6: ...6 M4RTU M4 I O User s Guide TABLE OF CONTENTS...
Page 74: ...74 M4RTU M4 I O User s Guide FIELD WIRING...
Page 80: ...80 M4RTU M4 I O User s Guide PRODUCT SPECIFICATIONS...
Page 82: ...82 M4RTU M4 I O User s Guide ADDRESS JUMPER CONFIGURATION...
Page 86: ...86 M4RTU M4 I O User s Guide UPGRADING RAM AND FLASH EEPROM...
Page 89: ...M4RTU M4 I O User s Guide 89 WORKSHEETS Figure F 3 M4RTUX I O Extender I O Module Worksheet...
Page 91: ...M4RTU M4 I O User s Guide 91 WORKSHEETS Figure F 5 Field Wiring Worksheet Example 2...
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