ATEN ALTUSEN PN9108U User Manual download pdf (Page 19)

Chapter 2. Hardware Setup

Installation

To install the SN3101, do the following:

1. If you intend to use the DC terminal, screw the DC terminal connector to

the block – as shown in the following diagram:

2. Refer to the diagram on page 10 (the characters in the diagram correspond

to the characters of the steps), as you do the following:

a) Use a null modem cable to connect the SN3101's serial port to your

serial device.

Note: The SN3101 supports the RS-232, RS-422, and RS-485

protocols, and is software configurable. See Serial Port Pin

Assignments, page 103, for pin assignment details.

b) Ground the device.

c) Plug the cable that connects the SN3101 to the network or the Internet

into the LAN port.

d) Connect the DC power source to the device.

Note: The diagram shows both connection methods. Ordinarily, you

would connect one or the other.

This completes the SN3101 installation.

sn3101.book Page 9 Monday, January 19, 2009 3:37 PM

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ATEN ALTUSEN PN9108U User Manual Page 19