B&K 2250 Light Uživatelský manuál stáhnout pdf (Strana 73)

CHAPTER 8

Advanced Use of Your Analyzer – Tips and Tricks

8.2 Modem/DynDNS Settings

You can use the analyzer for monitoring in remote places and control it using Measurement

Partner Suite BZ-5503, via a telephone connection – wired or wireless – using suitable

modems or via network connections. See the overview of possibilities in Table 7.1, in

Chapter 7. When you connect via a modem, or via a network connection, you will see the

contents of the analyzer in the Instrument Task as if you had made the connection via USB.

You then have the same possibilities for transferring data to the Archive and organising data

on the analyzer, as if you were connected via the USB connector.

Modems can be used for connection in the following way:

The analyzer is connected directly to the Internet through a modem. BZ-5503 or an

Internet browser will then be able to connect to the analyzer through TCP/IP using the

analyzer’s (global) IP address. The setup of the modem connected to the analyzer is

described in section 8.2.2 – please refer to the BZ-5503 on-line help for details on how to

make a connection.

8.2.1 Connection to the Network using a LAN Modem

Using a 3G modem with LAN interface is a simple and very reliable and powerful way of

remotely connecting to the analyzer.

Set up the modem according to its user manual (usually requires connection to a PC) before

you connect the modem to your analyzer. When ready, connect the modem to the analyzer

using a LAN cable. For hardware versions 1 – 3, you will also need the 10/100 Ethernet CF

Card UL-1016 (see “Ordering Information” on page 136.).

The Modem parameter should be set to Off.

The following modem has been tested:

• Airlink Raven XE, Intelligent 3G Ethernet Gateway from Sierra Wireless

(www.sierrawireless.com)

Note: The SIM card account should include a data subscription and should be usable without a

pincode.

8.2.2 Connection to the Network using a GPRS/EDGE/HSPA Modem

Note: The SIM card account should include a data subscription and should be usable without a

pin-code.

To use the modem you need to set up the parameters in Dialup Networking (listed below) and

set the Modem parameter to GPRS/EDGE/HSPA Dialup.

Parameters in Dialup Networking:

• APN (Access Point Name) is an identifier required by the Network Operator. Examples are

internet, public and www.vodaphone.de

• Username, Password and possibly Domain should be set as required by the Network

Operator.

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B&K 2250 Light Uživatelský manuál Strana 73