Determining Your System Mounting Hole Layout - Allen-Bradley 1394 User Manual

2-4 Installing Your 1394 (applies to all systems)
Allow 10.0 mm (0.4 in.) side clearance.
Allow 25.4 mm (1.00 in.) clearance
at cover tab for opening and closing.
(See ATTENTION: statement below)
Allow additional clearance below the system module to provide the recommended cable bend radius.
Refer to 1326 Cables for 460V AC Servo Motors (publication 1326A-2.11) for more information.
Publication 1394-5.0 — May 2000
!
Figure 2.1
Minimum System and Axis Module Mounting Requirements
Allow 50.8 mm (2.00 in.) clearance
for airflow and installation.
Status
DANGER
RISK OF ELECTRICAL SHOCK. HIGH VOLTAGE MAY
EXIST UP TO FIVE MINUTES AFTER REMOVING POWER.
Wire entry area for cable ground clamps and
signal, power, and motor connections.
!

Determining Your System Mounting Hole Layout

To prepare your subpanel for mounting:
1. Before you mount your 1394 System, use the illustration and
table on the next page to identify your axis module combination.
ATTENTION: This drive contains ESD (Electrostatic
Discharge) sensitive parts and assemblies. You are
required to follow static control precautions when you
install, test, service, or repair this assembly. If you do
not follow ESD control procedures, components can be
damaged. If you are not familiar with static control
procedures, refer to Allen-Bradley publication 8000-
4.5.2, Guarding Against Electrostatic Damage or any
other applicable ESD Protection Handbook.
Allow 10.0 mm (0.4 in.) side clearance.
Allow 76.2 mm (3.00 in.) clearance
for depth of terminator.
ATTENTION: If you are mounting a 1394x-SJTxx-
T system module, and using the SLC Interface, you
will need an additional 101.6 mm (4 in.) of clearance
to the left of the system module to allow for connecting
the SLC interface cable (1746-C7 or -C9).