Interface TRM-4008 User manual

TRM-4008 Ver. 1.0
Interface Corporation -1- www.interface.co.jp


Packing List
The TRM-4008 terminal block is shipped with the following items. When you open this kit, please verify that the
material you received matches the contents listed in the table below. If any items are missing or damaged, contact
the supplier from whom you bought this product.
Item Part Number Qty.
Terminal Block
TRM-4008
1
User’s Manual
TRM-4008
1
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
Summary
TheTRM-4008 terminal block convertsa 96-pin half-pitch male connector to eight 9-pin D-sub male connectors
for RS-232C communications. It also includes hardware for mounting on a standard DIN rail.
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
Specification
Parameter Specification
Insulation voltage 125 Vac, 125 Vdc
Current rating 1 A
Connector CN A: PCR-E96MD (Honda Tsushin Kogyo Co., Ltd) or equivalent
CN B1 through CN B8: GMM-C9MD1
(Honda Tsushin Kogyo Co., Ltd) or equivalent
Acceptable cable connector CNA: PCR-E96FA (Honda Tsushin Kogyo Co., Ltd) or equivalent
CN B1 through CN B8: GM-9LFU
(Honda Tsushin Kogyo Co., Ltd) or equivalent
Environmental conditions Operating temperature: 0 °C to 50 °C
Relative humidity: 20%to 90%(non-condensing)
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Form Factor
21.8 (mounting on a standard DIN rail)
Model label
217
207
CN
B1 CN B2 CN B3 CN B4 CN
B5 CN B6 CN B7
CN A
）
CN
B8
#4-40UNC
（
9.5
450
60
5.5
35
226
19.5
7
Unit: [mm]
5
2-φ4.5

TRM-4008 Ver. 1.0
Interface Corporation -2- www.interface.co.jp

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Wire Connection
CN A
1
2
3
4
5
67
8
9
51
52
53
54
49
50
1
2
3
4
5
6
CN B1
7
8
9
10
11
12 7
8
9
57
58
59
60
55
56
1
2
3
4
5
6
CN B2
13
14
15
16
17
18 7
8
9
63
64
65
66
61
62
1
2
3
4
5
6
CN B3
19
20
21
22
23
24 7
8
9
69
70
71
72
67
68
1
2
3
4
5
6
CN B4
25
26
27
28
29
30 7
8
9
75
76
77
78
73
74
1
2
3
4
5
6
CN B5
31
32
33
34
35
36 7
8
9
81
82
83
84
79
80
1
2
3
4
5
6
CN B6
37
38
39
40
41
42 7
8
9
87
88
89
90
85
86
1
2
3
4
5
6
CN B7
43
44
45
46
47
48 7
8
9
93
94
95
96
91
92
1
2
3
4
5
6
CN B8
CN A

TRM-4008 Ver. 1.0
Interface Corporation -3- www.interface.co.jp


Interface Product Pin Assignments
CN
B1 CN B2 CN B3 CN B4 CN
B5 CN B6 CN B7
CN A
CN
B8
CN A CN B1 through CN B8
49
48
96
1
Connector catalog number:
PCR-E96MD
(Honda Tsushin Kogyo Co., Ltd.) 1
5
6
9
Connector catalog number:
GMM-C9MD1
(Honda Tsushin Kogyo Co., Ltd.)
(CN A) (CN B1 through CN B8)
5
4
3
2
1
9
8
7
6
SG
ER
SD
RD
CD
CI
CS
RS
DR
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
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
SG1
SD1
SG1
RD1
FG1
CD1
SG2
SD2
SG2
RD2
FG2
CD2
SG3
SD3
SG3
RD3
FG3
CD3
SG4
SD4
SG4
RD4
FG4
CD4
SG5
SD5
SG5
RD5
FG5
CD5
SG6
SD6
SG6
RD6
FG6
CD6
SG7
SD7
SG7
RD7
FG7
CD7
SG8
SD8
SG8
RD8
FG8
CD8
RS1
ER1
CS1
DR1
CI1
FG1
RS2
ER2
CS2
DR2
CI2
FG2
RS3
ER3
CS3
DR3
CI3
FG3
RS4
ER4
CS4
DR4
CI4
FG4
RS5
ER5
CS5
DR5
CI5
FG5
RS6
ER6
CS6
DR6
CI6
FG6
RS7
ER7
CS7
DR7
CI7
FG7
RS8
ER8
CS8
DR8
CI8
FG8
(48)* (96)*
(1)* (49)*
* The numbers shown in brackets are the embossed numbers
of Honda Tsushin Kogyo Co,. Ltd. Please keep in mind
they are different from our pin numbering system.
！

TRM-4008 Ver. 1.0
Interface Corporation -4- www.interface.co.jp


Connection
The following figure shows how to connect the TRM-4008 to Interface RS-232C board with a 96-pin half-pitch
male connector by using the CAB-66xx.
Interface RS-232C board with a 96-pin half-pitch male connector
CAB-66xx
TRM-4008
CN
B1 CN B2 CN B3 CN B4 CN B5 CN B6 CN B7
CN A
CN
B8
To connect Interface RS-232C board with 26-pin
half-pitch connector (PCI-4101), we recommend you to
use a connector cable (CAB-2702: RAS-232C crossover
cable).
If you want to connect the other cables, 9-pin D-sub
connector, or 25-pin D-sub connector, you need to buy a
commercial cable.
External equipmentRS-232C board

TRM-4008 Ver. 1.0
Interface Corporation -5- www.interface.co.jp


Appendix
(1) Optional Products
Part Number Length Description
CAB-2702 2.0 m RS-232C crossover cable
The cable converts a 9-pin D-sub female connector to a 26-pin
half-pitch male connector.
CAB-66xx CAB-6601
CAB-6602
CAB-6605
1.0 m
2.0 m
5.0 m
These cables have a 96-pin half-pitch female connector on each
end. These cables connect a 96-pin board to a 96-pin accessory.
(2) Troubleshooting
Cause Solution
Double-check all cable connections.We cannot input/output
signals correctly. Confirm that the wires are connected to electricity. In this case of
disconnection, exchange for a new cable.
Due to constant product improvements, the information in this user’s manual is subject to change without prior
notice.