TOPSCCC EX94241 Installation Manual page 2

PCI Multi-port Serial Card
Figure 2-2 4S with 4-port RJ-45 Connector
J6: S1~S4
External
Connector
RJ45 PIN# SIGNAL
1 DCD
2 TXD
3 RXD
4 DSR
5 GND
6 DTR
7 CTS
8 RTS
Figure 2-3. 4S with DB37 + Optional Parallel Port
Connectors
J2: Parallel Port Connector
J1: S1~S4
External
Connector
J2: S1
J3: S2
J4: S3
J5: S4
1 8
2
Figure 2-4. 8S with DB62 Connector
J1: S1~S8
External
Connector
3. Installing the Multi-port Serial Card
1. Turn the system power OFF before installation!
2. Use static electricity discharge precautions.
3. Remove the chassis cover from your computer
4. Locate an unused PCI slot (typically white or ivory) and
remove the corresponding slot cover from computer
chassis.
5. Plug the PCI multi-port serial card to the unused PCI
expansion slot and attached the I/O card bracket to the
computer chassis screw.
6. Installing the serial and parallel port cables
For 4S with DB37 connector model, please connect the
DB37-to-DB9x4 cable to its J1 external connector.
For 8S with DB62 connector model, please connect the
DB37-to-DB9x4 cable to its J1 external connector.
3
PCI Multi-port Serial Card