GE GFK0579B Scanner User Manual


 
1
Series 90–70 Remote I/O Scanner User’s Manual – July 19926
Series 90–70 Racks
Any of the following racks can be used in a remote drop:
5–slot, panel mount rack (IC697CHS750).
9–slot, panel mount rack (IC697CHS790).
9–slot, rack mount rack (IC697CHS791).
Each of these racks has an additional, wider slot for a Power Supply. Rack sizes may be
mixed in a system installation to suit the requirements of your application.
The rack–mount Series 90–70 rack has flanges on the front for mounting on 19–inch
standard instrument rack hardware. The panel–mount racks have rear flanges for
mounting on electrical panels.
12.60
(320)
FRONT VIEW
9.14
(232)
1.50
(38)
7.25
(184)
DIMENSIONS IN INCHES, MILLIMETERS ARE IN PARENTHESIS
a42984
.25 DIA. (TYPICAL)
DIMENSIONS
FOR
5 SLOT RACK
=
HINGED
DOOR
CABLE
ENTRANCE
FROM
BOTTOM
I/O TERMINAL
RESTRAINING
STRAP
REMOVABLE
I/O
TERMINAL
BLOCK
SIDE VIEW
1.00
(25.4)
WITH OPTIONAL VME J2
BACKPLANE KIT
CONNECTOR
FOR
POWER
SUPPLY
SPACER
(QTY.4)
19.00
(483)
11.71
(297)
18.11
(460)
10.64
(270)
17.04
(433)
6.75
(172)
11.50
(292)
2.24
(57)
3.00
(76)
.34
(8.64)
.75
(19)
GND
STUD
GND
STUD
Series 90–70 racks do not require a fan for cooling as long as sufficient space is left
around the rack when it is mounted.