3. External Connection
28
COM-1(PM), COM-1D(PM)
In the case of COM-1D(PM)
Use the interface connectors on the CB-1D(PM) cable to connect to external devices.
5
9
6
(CN1)
1
Thumb screw : UNC#4-40
(inch screw)
- Connector used
DELC-J9PAF-20L9 (mfd. by JAE, Male)
- Applicable connectors
17JE-13090-02(D8C) (mfd. by DDK, Female)
CN5-D9F (mfd. by CONTEC, Female) (Five connector set)
Figure 3.3. Interface connector <COM-1D(PM)>
5
4
3
2
1
9
8
7
6
CN1
Transmit Data+
TxD+
Request to Send-
RTS-
Request to Send+
RTS+
Transmit Data-
TxD-
Signal Ground
SG
RxD- Receive Data-
RxD+ Receive Data+
CTS+ Clear to Send+
CTS- Clear to Send-
Figure 3.4. Pin Assignments of Interface Connector <COM-1D(PM)>
CAUTION
For TxD, RxD, and RTS, the positive terminal is the even numbered pin and the negative terminal is
the odd numbered pin. The opposite applies for the other signals. This is not a misprint.
