70RCK24 Datasheet, PDF (3/4 Pages) Grayhill, Inc – RACKS 24 Channel (In-Line)

System 50
24 CHANNEL RACK: OpenLine^® DIN Rail Mount for System 50
Part No. 70LRCK24-DIN
Dimensions are shown in
inches (and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
DIN CARRIER
7.7 (194.56)
PCB 7.5 (190.50)
DIN CARRIER
4.7 (119.13)
50-PIN
STRAIGHT
HEADER
CONNECTOR
M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11
AB
PCB
4.3 (108.46)
PIN 1
REMOVABLE
JUMPER
CONNECTS
GND TO
PLATED HOLE
FOR GROUNDING
5A FUSE
FIELD WIRING
NOTE: MAXIMUM ^{TERMINAL STRIP}
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
LOGIC SUPPLY
TERMINAL STRIP
TOP ROW:
+ LOGIC SUPPLY
BOTTOM ROW: GND
+5 +5
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
3.8
(95.81)
REF
2.2
(56.49)
SCHEMATIC: Part Nos. 70RCK24 and 70MRCK24
LOGIC SUPPLY
TERMINAL STRIP
–
+
1A
OPTIONAL
1A FUSE
50 49
48 47
46 45
44 43
42 41
40 39
38 37
36 35
34 33
32 31
30 29
28 27
26 25
24 23
22 21
20 19
18 17
16 15
14 13
12 11
10
9
8
7
6
5
4
3
2
1
FIELD
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 _WIRING
TERMINAL
STRIP
1
2
30
1
4
5
234
5678
9 10 11 12 13 14 15 16 17 18 19
20 21 22
5A
23
MODULE
POSITION
50 PIN EDGE
CARD OR
HEADER
CONNECTOR
FOR LOGIC
SIGNALS
3.3K
System 50
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
20