
RACKS
QUAD
DIGITAL
DATA SHEET
Form 528-010122
Description
The PB24Q I/O mounting rack can accommodate up to six Quad Pak I/O
modules for a total of 24 I/O channels. The PB24Q I/O mounting rack uses
a 50-pin card edge connector for interface to computer parallel I/O ports via
a 50-conductor ribbon cable. The mounting rack features a replaceable
5-amp fuse for each pair of I/O module positions. Status indicating LEDs are
mounted on the Quad Pak I/O modules. All Quad Pak modules are designed
to operate on 5 Volt logic.
6-MODULE POSITION RACK
page 1/3
Part
Number
PB24Q Quad 6-Module Position Rack
Description

RACKS
QUAD
DIGITAL
DATA SHEET
Form 528-010122
Specifications
Operating Temperature
Interface Connector
Field
Logic
Dimensions
page 2/3
0° to 70° C
95% relative humidity
Non-condensing
6-32 screw terminals
50-conductor card edge
connector

RACKS
QUAD
DIGITAL
DATA SHEET
Form 528-010122
page 3/3
Module
Position
0471 & C
1452 & C
2433 & C
3414 & C
4395 & C
5376 & C
6357 & C
7338 & C
8319 & C
92910 & C
10 27 11 & C
11 25 12 & C
12 23 13 & C
13 21 14 & C
14 19 15 & C
15 17 16 & C
16 15 17 & C
17 13 18 & C
18 11 19 & C
19 9 20 & C
20 7 21 & C
21522 & C
22 3 23 & C
23 1 24 & C
Control
(Edge
Connector)
Field
(Terminal
Strip)
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