About the module – Rockwell Automation 1734-IB4D POINT I/O 24V dc 4-Channel Discrete Input Module Installation Instructions User Manual
Page 6

6 POINT I/O 24V dc Digital Diagnostics Input Module
Publication
1734-IN029A-EN-E - January 2007
About the Module
This module is a 4-channel 24V dc input module with short-circuit
and open-wire diagnostics.
See the figures to familiarize yourself with major parts of the module,
noting that the wiring base assembly is one of the following, with the
module not being compatible with 1734-TB3, 1734-TB3S, 1734-TOP3,
and 1734-TOP3S bases:
• 1734-TB POINT I/O two-piece terminal base, which includes
the 1734-RTB removable terminal block
• 1734-TOP or 1734-TOPS POINT I/O one-piece terminal bass
Module
Status
Netw
ork
Status
NO
DE
:
0
1
2
3
Removable
Terminal Block
Removable Terminal
Block Handle
Module Locking
Mechanism
Module Wiring Diagram
DIN Rail Locking Screw (orange)
Interlocking Side Pieces
Mechanical Keying
(orange)
Mounting Base
Slide-in Writable Label
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