GE GFK0579B User Manual

Series 90–70 Remote I/O Scanner User’s Manual – July 1992

Series 90–70 Racks

Any of the following racks can be used in a remote drop:

H 5–slot, panel mount rack (IC697CHS750).
H 9–slot, panel mount rack (IC697CHS790).
H 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)

ÎÎÎÎÎÎÎÎÎÎÎÎÎ

ÎÎÎ

ÎÎ

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

ÎÎ

ÎÎÎ

ÑÑ

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.