Determining the power requirements, Identifying module components – Rockwell Automation 1756-M02AE Analog Encoder (AE) Servo Module Installation Instructions User Manual
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4 Analog Encoder (AE) Servo Module
Publication 1756-IN047D-EN-P - March 2001
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 Test.
For specific information required by EN 61131-2, see the appropriate
sections in this publication, as well as the following Allen-Bradley
publications:
• Industrial Automation Wiring and Grounding Guidelines publication
1770-4.1
• Automation Systems Catalog, publication B111
This equipment is classified as open equipment and must be installed
(mounted) in an enclosure during operation as a means of providing safety
protection.
Determining the Power Requirements
This module receives power from the 1756 chassis power supply and requires
two sources of power: 700mA at 5V and 2.5 mA at 24V from the backplane.
Add this current to the requirements of all other modules in this chassis to
prevent overloading the backplane power supply.
Identifying Module Components
You received two components with your order:
• 1756-M02AE module
• RTB door label