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. 70GRCK16
SCHEMATIC: Part No. 70GRCK16T
SCHEMATIC: Part Nos. 70GRCK16I AND 70GRCK16I-DIN
System 50
15
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+
49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1
2
3
4
5
N/C
N/C
N/C
N/C
N/C
N/C
N/C
3.3K
50 PIN HEADER
CONNECTOR FOR
TERMINAL STRIP
SER INSTALLABLE
UMPER FOR +VCC
1 A FUSE
FIELD
WIRING
TERMINAL
STRIP
MODULE
POSITION
1
2
3
4
5
BARRIER STRIP
FOR FIELD WIRING
OF MODULE
MODULE
LOCATION
CONTROL
BARRIER
STRIP
PULL-UP
RESISTOR
3.3 KΩ
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
+VCC
LOGIC
GND
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
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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
