Grayhill Racks 8 Channel - Manual (Page 5)

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. 70GRCK8
Part Number I/O Description UL CSA Style
70RCK8 8 Card edge X X Standard
70RCK8-HL 8 50-pin header with ejector levers X X Standard
70MRCK8-EC 8 Card edge X X Mini
70MRCK8-HL 8 50-pin header with ejector levers X X Mini
70GRCK8-HL 8 50-pin header with ejector levers X X G5
70LRCK8-HL 8 50-pin header with ejector levers Pend Pend OpenLine ®
70LRCK8-DIN 8 50-pin header with DIN rail mount Pend Pend OpenLine ®
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.
SCHEMATIC: Part No. 70LRCK8
System 50
1 0
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C 1 2
3 4
5 6
7 8
9 10
11 12
13
15
17
14
16
18
19
21
23
25
27
29
31
33
20
22
24
26
28
30
32
34
5
6
7
8
9
4
3
2
1
44
46
48
50
36
38
40
42
43
45
47
49
35
37
39
41
15
16 14
13 11
12 10
9 7
8 6
5 3
4 2
1
FIELD
WIRING
TERMINAL
STRIP
MODULE
LOCATION
LOGIC
SUPPLY
TERMINAL
STRIP
–
–
+
+
M0 M1 M2 M3
PULL-UP RESISTOR
NETWORK 10K OHM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
–
+
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
1
2
3
4
5
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
3.3K
50 PIN HEADER
CONNECTOR FOR
LOGIC SIGNALS
LOGIC SUPPLY
TERMINAL STRIP
USER INSTALLABLE
JUMPER FOR +VCC
FIELD
WIRING
TERMINAL
STRIP
MODULE
POSITION