VEGA Phoenix PSI Data Fax Modem - Manual (Page 25)

Quick Installation of a Dial-up Connection
692302 2-5
2.1.3 RS-232 Interface
The modem and the PC or another device are connected via the RS-232 cable
PSM-KA-9SUB 9/BB/2 METER (Order No. 27 99 47 4). The cable is an interface
cable with 1:1 connected contacts.
• Use this interface cable to connect the modem to a free COM interface on the
PC.
Figure 2-2 RS-232 interface
Electrical connection
Only qualified personnel may electrically connect, start up, and operate this
device. According to the safety instructions in this text, qualified personnel are
persons who are authorized to start up, to ground, and to mark devices, systems,
and equipment according to the standards of safety technology. In addition, these
persons must be familiar with all warning instructions and maintenance measures
in this text.
Disregarding this warning may result in damage to equipment and/or serious
personal injury.
The modem must only be connected to devices which meet the requirements of
EN 60950 ("Safety of Information Technology Devices").
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