Rockwell Automation 1771-IR INSTL.INSTR RTD INPUT MODULE - Manual (Page 2)

RTD Input Module 2
Publication 1771-5.50 – October 1996
EMC Directive
This product is tested to meet Council Directive 89/336/EEC
Electromagnetic Compatibility (EMC) and the following standards,
in whole or in part, documented in a technical construction file:
•
EN 50081-2EMC – Generic Emission Standard,
Part 2 – Industrial Environment
•
EN 50082-2EMC – Generic Immunity Standard,
Part 2 – Industrial Environment
This product is intended for use in an industrial environment.
Low Voltage Directive
This product is tested to meet Council Directive 73/23/EEC
Low Voltage, by applying the safety requirements of EN 61131–2
Programmable Controllers, Part 2 – Equipment Requirements and
Tests.
For specific information required by EN 61131-2, see the appropriate
sections in this publication, as well as these Allen-Bradley
publications:
Publication Publication number
Industrial Automation Wiring and Grounding Guidelines
For Noise Immunity 1770-4.1
Guidelines for Handling Lithium Batteries AG-5.4
Automation Systems Catalog B111
The 1771-IR/C module can be used with any 1771 I/O chassis.
Compatibility and data table use is listed below.
C o
Use of Data Table Compatibility
Catalog
Number
Input
I e
Output
I e
Read
B o k
Write
B o k
Addressing
Chassis
Se e
N be
Image
Bits
Image
Bits
Block
Words
Block
Words 1/2-Slot 1-Slot 2-Slot
C
Series
1771-IR/C 8 8 8/9 14/15 Yes Yes Yes A, B
A = Compatible with 1771-A1, -A2, -A4 chassis.
B = Compatible with 1771-A1B, -A2B, -A3B, -A4B chassis.
Yes = Compatible without restriction.
No = Restricted to complementary module placement.
The module receives its power through the 1771 I/O power supply.
The maximum current drawn by the RTD module is 950mA
(4.75 Watts).
Add this current to the requirements of all other modules in the I/O
chassis to prevent overloading the chassis backplane and/or
backplane power supply.
Understand Product
Compatibility
Calculate Power
Requirements