Rockwell Automation 1747-L5xx SLC 5/03, 5/04, and 5/05 Modular Processors - Manual (Page 14)

14 SLC 5/03, SLC 5/04, and SLC 5/05 Modular Processors
Publication 1747-IN009B-EN-P - March 2008
Memory Backup
The following table shows the memory backup options for the SLC 5/03, 5/04, and
5/05 processors. Flash EPROMs (Flash Erasable Programmable Read Only Memory)
combine the versatility of EEPROMs (Electrically-Erasable Programmable Read Only
Memory) with the security of UVPROMs (UV-Erasable PROM).
Battery Handling, Storing, and Transporting (Cat. No. 1747-BA)
Handling
Storing
Store the lithium batteries in a cool, dry environment, typically 20...25 °C
(68...77 °F) and 40% to 60% relative humidity.
Transporting
One or Two Batteries - Up to two batteries can be shipped together within the
United States without restriction. Regulations governing shipment to or within other
countries may differ.
Three or More Batteries - Procedures for the transportation of three or more
batteries shipped together within the United States are specified by the Department
of Transportation (DOT) in the Code of Federal Regulations, CFR49,
“Transportation.”
An exemption to these regulations, DOT - E7052, covers the transport of certain
hazardous materials classified as flammable solids. This exemption authorizes
transport of lithium batteries by motor vehicle, rail freight, cargo vessel, and
cargo-only aircraft, providing certain conditions are met. Transport by passenger
aircraft is not permitted.
Memory
Backup Option SLC 5/03 Processor
(1747-L531, 1747-L532,
1747-L533) SLC 5/04 Processor
(1747-L541, 1747-542,
1747-543) SLC 5/05 Processor
(1747-L551, 1747-552,
1747-553)
Flash EPROM 1747-M13
(OS302 Series C or later) 1747-M13
(OS401 Series C or later) 1747-M13
(OS501 Series C or later)
ATTENTION Do not charge the batteries. An explosion could result or the cells could
overheat causing burns. Do not open, puncture, crush, or otherwise mutilate
the batteries. An explosion may result and/or toxic, corrosive, and flammable
liquids would be exposed.