I/O Modules
Datasheet
PB-32D
MOUNTING BOARD
Plug-compatible logic connections
All even-numbered logic connections are
logic ground
Input and output modules accepted interchangeably
•
•
Screw terminal barrier block for load connections
•
•
•
•
Resident pull-up resistors
•
•
Operate with 5, 15 or 24 volt logic supplies
5 amp field-replaceable fuses
( LITTELFUSE#251005 or equivalent)
Captive-screw retaining system for standard-size
modules
LEDs indicate logic status
•
MECHANICAL SPECIFICATIONS
SCREW TERMINAL
LOGIC SUPPLY BARRIER STRIP
POWER BARRIER STRIP
(see notes 2,3)
14.05 (356,9)
DIMENSIONS: INCHES (MILLIMETERS)
+
+
TOLERANCE: 0.020 ( 0,50)
-
-
6.25 (158,7)
7.3 (185,4)
0.4 (10,2)
1.4 (35,5)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CRYDOM DIGITAL I/O
MODULES SOLD SEPARATELY
PULL UP RESISTOR
3.3K OHM (32)
LED STATUS
INDICATOR (32)
REPLACEABLE 5 AMP
LINE FUSES (32)
(see note 4)
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
18
3-32
NYLON STANDOFF
(4)
1.4 (35,5)
SWAGED STANDOFF THRU HOLE
0.15 (3,8) DIA.
(8)
0.75 (19,1)
SIGNAL INPUT/OUTPUT 50 TRACE
(0.1" CENTERS) MALE CARD EDGE
(see note 1)
2.2 (55,8)
NOTES: 1) MATING CONNECTOR IS BERG 66317-150 OR EQUIVALENT. SPECIFY SUFFIX 'C' FOR OPTIONAL
65823-093 OR EQUIVALENT MALE PIN CONNECTOR FOR PARALLEL-TO-THE-BOARD CABLE
CONNECTION. SPECIFY SUFFIX 'V' FOR OPTIONAL CIRCUIT ASSEMBLY CA-50H-2B-SR OR EQUIVALENT MALE
PIN CONNECTOR FOR PERPENDICULAR-TO-THE-BOARD CABLE CONNECTION.
2) 6-32 SCREW TERMINAL BARRIER STRIPS ACCEPT WIRE SIZES FROM 24 TO 12 AWG.
3) OPTIONAL JUMPERS ARE AVAILABLE TO INTERCONNECT BARRIER STRIP COMMONS. ORDER
2 EACH "JS2" AND 4 EACH "JS8".
4) LITTELFUSE 251005 OR EQUIVALENT.
LOGIC SUPPLY
BARRIER STRIP
POWER BARRIER STRIP
1
2
3
4
5
6
7
8
9 10 11 12 13 14 1516 1718 1920 2122 2324 25 26 27 28 2930 31 32
-
+
5 AMP LINE FUSES (32)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
45
46
43
49
48
44
50
47
41
36
42
35
40
38
39
PULL UP
RESISTOR
3.3K OHM
(32)
SIGNAL
INPUT/OUTPUT
37
50 TRACE (0.1" CENTERS)
MALE CARD EDGE
OR OPTIONAL
LED STATUS INDICATOR (32)
PIN CONNECTOR
14
12
13
11
16
9
15
10
4
1
7
3
2
8
5
6
17
19
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
21
22
23
25
LOGIC
GROUND
26
28
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
30
APPROVALS
UL E79183
31
32
34
64 63 6261 60 59 5857 56 55 54 53 5251 5049 48 47 46 45 4443 4241 4039 3837 36 35 34 33
POWER BARRIER STRIP
Rev. 082516
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