Rockwell Automation 1394 Upgrading Your Axis Module - Manual

Publication 1394–6.2 – March 1997
Upgrading your Axis Module
This kit contains the information and procedures necessary to
upgrade your 1394–AM50, 1394–AM75, DAM–100 or DAM–150
axis module. It is intended for those modules with date codes before
0897 that do not have a 74102–247–51 upgrade sticker. Modules
with date codes after 0897 or a 74102–247–51 upgrade sticker do not
require this kit. This kit includes:
Item: Quantity:
Ground wire 1
ESD wrist strap 1
M4 x 12 mm flat head screw 2
Replacement gasket 1
Upgrade label 1
Instruction sheet 1
Removing the Axis Module from the System
To remove the axis module:
1. Remove 24V control power and 380/460V AC input power from
the system.
!
ATTENTION: This system may have multiple
sources of power. More than one disconnect switch
may be required to de–energize the system. To
avoid shock hazard or personal injury, ensure that
all power has been removed before proceeding.
2. Verify that the DC bus is completely discharged using a voltmeter
and the test points TP1 and TP2 located in the upper right corner
of the system module behind the warning plate.
!
ATTENTION: This product contains stored
energy devices. To avoid hazard of electrical shock,
verify that all voltage on the capacitors has been
discharged before attempting to service, repair, or
remove this unit. You should only attempt the
procedures in this document if you are qualified to
do so and familiar with solid-state control
equipment and the safety procedures in publication
NFPA 70E.
Installation Instructions
Introduction