Specifications

24 I/O Module Choices
1785-SO036C-EN-P - April 2002
1746 I/O modules The 1746 I/O modules (SLC 500 I/O) provide a cost-effective
Remote I/O option. Use an SLC 500 Remote I/O module or
ControlNet adapter module to directly interface 1746 I/O modules to
the PLC-5 system. The 1746 I/O modules feature:
• high-density, 32-point and combination modules, which reduce
rack size and panel space requirements
• removable terminal blocks and 16-point modules, which simplify
wiring and replacing modules
• industrial design, including input filtering and optical isolation
When you select 1746 I/O modules, you must also select:
• chassis
• power supply
• cabling components
• adapter module (if in remote chassis or extended-local chassis)
For more information, see the following publications:
I/O Module Choices
Features:
• extensive offering of I/O modules
• cost and space effective
• wide range of analog signal levels,
including standard analog inputs
and outputs, direct thermocouple
inputs, and RTD temperature inputs
• isolated inputs and outputs for use
in applications such as motor
control centers where individual
control transformers are used
• optical coupling and filter circuitry
for signal noise reduction
• combination modules support
inputs and outputs on one module,
providing space-saving expansion
• shipped with wiring arms
• analog devices with up to 16-bit
resolution
Characteristic: Description:
Types of products available • digital
• analog
• positioning
• specialized
Communications • Local I/O
• Remote I/O
• ControlNet I/O
Publication Title: Publication Number:
SLC 500 System Overview 1747-SO001
SLC Analog I/O Modules Technical Data 1746-TD001
SLC Thermocouple Module Technical Data 1746-TD002
SLC RTD/Resistance Module Technical Data 1746-TD007
SLC Modular Chassis and Power Supplies Technical Data 1746-TD003