Grayhill Racks 32 Channel - Manual (Page 2)

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
System 50
System 50
SCHEMATIC: Part No. 70GRCM32
Part Number I/O Description UL CSA Style
70GRCM32-HL 32 50-pin header with ejector levers X X G5
ORDERING INFORMATION (modules ordered separately)
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor, or Grayhill.
System 50
2 6
49 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 – +
0 1 2 3 4 5 6
47
45
43
41
1
2
3
4
5
39
37
35
33
31
29
27
25
23
21
19
17
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
7 8 9 10 11 12 13 14 15
5
4
3
2
1
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
15
13
11
9
7
5
3
1
2
4
6
8
10
12
14
16
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
5A
FUSE
LOGIC SUPPLY
TERMINAL STRIP
FIELD
WIRING
TERMINAL
STRIPS
(POSITIONS
0-15)
MODULE
POSITION
3.3K Ω
RESISTOR
NETWORKS
MODULE
POSITION
FIELD WIRING
TERMINAL STRIPS
(POSITIONS 16-31)
50 PIN EDGE
OR HEADER
CONNECTOR
FOR LOGIC
SIGNALS
49
USER INSTALLABLE
JUMPER FOR +VCC