Rockwell Automation 1794-FLA FlexLogix Controller Installation Instructions - Manual (Page 26)

26 FlexLogix Controller System
Publication 1794-IN002G-EN-P - January 2004
Other Publications
You can use the following manuals with this product:
You can obtain manuals at www.theautomationbookstore.com.
Specifications
Documents required for installation details: Publication number:
Industrial Automation Wiring and Grounding Guidelines 1770-4.1
Flex 1794-PS3 Power Supply Installation Instructions 1794-5.71
Flex 1794-PS13 Power Supply Installation Instructions 1794-5.69
Flex I/O Terminal Base Installation Instructions 1794-5.16
1794-CE1, -CE3 Interconnect Cable Installation Instructions 1794-5.12
FLEX I/O and FLEX Integra I/O Technical Data 1794-2.1
Documents available for further reference Publication number:
FlexLogix System User Manual 1794-UM001
Logix5000 Controllers Common Procedures Reference Manual 1756-PM001
Logix5000 Controllers General Instruction Set Reference Manual 1756-RM003
Guidelines for Handling Lithium Batteries AG-5.4
Category: FlexLogix controller
(1794-L33, -L34) FlexLogix extended-local I/O
adapter (1794-FLA)
user memory 1794-L33 64 KBytes
1794-L34 512 KBytes na
input voltage
rating (nominal)
range 24V dc
19.2V to 31.2V dc (includes 5% ac ripple)
isolation voltage
(continuous-voltage
withstand rating) 30V dc
Qualification tested to withstand 850V dc for 60 seconds
input current
(1) 1.33A maximum at 19.2V dc
0.85A maximum at 24V dc 0.39A maximum at 19.2V dc
0.25A maximum at 24V dc
power dissipation
(2) 25.5W maximum at 19.2V
20.4W maximum at 24V dc 7.5W maximum at 19.2V
6.0W maximum at 24V dc
backplane (FLEXBUS)
current output 653mA maximum @ 5.1V dc 653mA maximum @ 5.1V dc
thermal dissipation 87BTU/hour @ 19.2V 25.6BTU/hour @ 19.2V
weight 1794-L33 .71 kg (1.56 lbs oz.)
1794-L34 .75 g (1.66 lbs.)
(no communication cards installed) .28 kg (.62 lbs.)