Contec GCOM-2C2-PCI, User Manual

Page: 35 / 53

3. External Connection
30
GCOM-2C2-PCI, GCOM-4C2-PCI, GCOM-8C2-PCI
Converting the Interface Connector to 25-pin D-SUB,
Male Connectors
Use a PCE78/25PS connection conversion cable (purchased separately) to connect to external devices
after dividing into eight 25-pin D-SUB male connector channels.
Use separately purchased 25-pin D-SUB or equivalent cables to connect from the eight individual
connectors.
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
N.C.
N.C.
N.C.
N.C.
N.C.
DCD 8
SG 8
DSR 8
CTS 8
RTS 8
RxD 8
TxD 8
N.C.
25
24
23
22
21
20
19
18
17
16
15
14
N.C.
N.C.
N.C.
RI 8
N.C.
DTR 8
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
13
12
11
10
9
8
7
6
5
4
3
2
1
CH8
N.C.
N.C.
N.C.
N.C.
N.C.
DCD 1
SG1
DSR 1
CTS 1
RTS 1
RxD 1
TxD 1
N.C.
25
24
23
22
21
20
19
18
17
16
15
14
N.C.
N.C.
N.C.
RI 1
N.C.
DTR 1
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
13
12
11
10
9
8
7
6
5
4
3
2
1
CH1
- Cable
9-conductor shielded cable
Cable length : 1m
Conductor size : AWG#28
.
.
.
.
.
.
.
.
.
- Connector used
78-pin D-SUB, male connector
Thumb screw :
UNC #4-40 (inch screw)
- Connector used
9-pin D-SUB, male connector
Thumb screw : UNC#4-40(inch screw)
- Applicable connectors
17JE-13090-02(D8C)
(mfd. by DDK, Female)
Figure 3.10. Specification of “PCE78/25PS”
Connection conversion cable (Option)
Connection Conversion Cable (78P
→
25P x 8) PCE78/25PS
Connection cable (Option)
RS-232C Straight Cable with D-SUB25P (1.8m) RSS-25M/F
RS-232C Cross Cable with D-SUB25P (1.8m) RSC-25F
RS-232C Connection Conversion Straight Cable (25M
→
9F, 1.8m) RSS-25M/9F
RS-232C Connection Conversion Straight Cable (25F
→
9M, 1.8m) RSS-25F/9M
RS-232C Connection Conversion Cross Cable (25F
→
9F, 1.8m) RSC-25F/9F