PB8 Datasheet, PDF (1/3 Pages) Crydom Inc., – MOUNTING BOARD

PB8
MOUNTING BOARD
• Plug-compatible logic connections
• Screw terminal barrier block for load connections
• Resident pull-up resistors
• 5 amp field-replaceable fuses
(LITTLEFUSE #251005 or equivalent)
• LEDs indicate logic status
• All even-numbered logic connections are
logic ground
• Input and output modules accepted interchangeably
• ^{Operate with 5, 15 or 24 volt logic supplies}
• Captive-screw retaining system for standard-size
modules
MECHANICAL SPECIFICATIONS
DIMENSIONS: INCHES (MILLIMETERS)
TOLERANCE:+- 0.020 ( ^+- 0,50)
1.4 (35,6)
SCREW TERMINAL
LOGIC SUPPLY
BARRIER STRIP
6-32 SCREW TERMINAL
POWER BARRIER STRIP
(see note 2)
8.0 (203,2)
7.5 (190,5)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
REPLACEABLE 5 AMP
LINE FUSE (8)
(see note 4)
GORDOS DIGITAL I/O
MODULES SOLD SEPERATELY
SWAGED STANDOFF
THRU HOLE
0.15 (3,2) DIA.
(4)
0.75 (19,1)
2.2 (55,9)
0.3 (7,6)
0.45 (11,4)
0
1
2
3
4
5
6
7
PULL UP RESISTORS
3.3K OHM (8)
SIGNAL INPUT/OUTPUT
50 TRACE (0.1" CENTERS)
MALE CARD EDGE
(see note 1)
LED STATUS INDICATORS (8)
NOTES: 1) MATING CONNECTOR IS BERG 66317-150 OR EQUIVALENT.
SPECIFY SUFFIX "V" FOR OPTIONAL CA26HM-2F-SR CIRCUIT ASSEMBLY OR
EQUIVALENT 26 CONDUCTOR PERPENDICULAR-TO-THE-BOARD
MALE PIN CONNECTOR.
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 1 EACH "JS8".
4) LITTLE FUSE 251005 OR EQUIVALENT.
LOGIC SUPPLY
BARRIER STRIP _{1 2}
+
-
BOTTOM
ALL
EVEN
1
PINS
2
3
“V” OR “C” OPTION
4
5
EDGE CONN TOP
+ LOGIC 49 25
47 23
SIGNAL INPUT/OUTPUT
50 TRACE (0.1" CENTERS)
MALE CARD EDGE OR
45 21
43 19
41 17
39 15
OPTIONAL PIN CONNECTOR ^{37 13}
35 11
33 9
25 1
+LOGIC 1
APPROVALS
UL E79183
CSA 38595
CUSTOMER INSTALLED
OPTIONAL JUMPERS
FOR CONNECTING LOGIC
SUPPLY THRU CARD EDGE
CONNECTOR
POWER BARRIER STRIP
3 4 5 6 7 8 9 10 1112 1314 15 16
5 AMP LINE FUSE
1
1
1
1
1
1
1
2
2
2
2
2
2
2 _{I/O MODULE}
3
3
4
4
3
4
3
3
3
4
4
4
3
4
PIN SOCKETS
5
5
5
5
5
5
5 AMP #645979-1
OR EQUIVALENT
PULL UP RESISTOR
3.3K OHM
(8)
LED STATUS
INDICATOR
(8)
Rev. 070808