Installation guide

1-7

Setting Up the System

Step 9. Connect the Serial and Parallel Devices

If you have a local ASCII terminal or a single serial device, connect it to the serial connector

S1 (1).

Note: If you have a remote ASCII terminal, connect it through an external modem to

connector S1, and connect a local ASCII terminal to S2 (2).

Connect any additional serial devices to the S2, S3, or S4 connectors if they are not already

in use. Two 9–to–25–pin serial converters are provided with your system unit to increase

serial device compatibility. An uninterruptible power source (UPS), if connected, should be

connected to S4 (4).

If you have a parallel device (such as a printer), connect it to the parallel connector (5).