Multitech MT2834ZDX Manual de usuario

Sound Level Meters are often used for monitoring in remote places, and you may want to “monitor the monitor” or transfer measured data to your home-ba

10Once the PC has connection to the remote site, the rest of the downloadprocess is the same as if the SLM was connected to your PC via theAO1386 cabl

11Fig.6 System diagram. The diagram does not include the optional DAT recorderFig.7 Wireless modem set-up2260 Semi-permanent Monitoring KitPlease refe

12Table3 Equipment Equipment Type Available FromPC operating system Windows95WindowsNT4.0Windows3.10 or 3.11PC supplierPC-modem cable Depends on modem

13Wireless Modems — Siemens M1 Mobile DataphoneFig.8 Siemens M1 Mobile DataphoneAt the field end we need a devicewhich is a combination of a mo-bile p

14Then click on the Test the connection… button.By entering AT and clicking on the Enter button the M1 should answerOK.The command AT+CSQ indicates th

15If you the enter AT\S you should get this status screen:Now you can switch off the M1, position it on the remote site andconnect it to the SLM with

16Wireless Modems — Modem Hand-switch ZH0457The Modem Hand-switch ZH0457 serves to supply power from the 12VBattery QB0051 to the Siemens M1 Mobile Da

177. Wait until the green power indicator on the M1 stops flashing (it maytake up to 10s).8. Now the M1 cable or the 12V connection may be disconnecte

18Fig.10 Template for positioning the parts for a car antenna (glass-mounting type) on the inside and outside of the caseThe Home-base ModemThe home-b

19APPENDIX 2: Software Update for Siemens M1When ordering the Siemens M1, make sure it supports NON-TRANSPAR-ENT data transfer. This means that the M

2Using Modems with Sound Level Meters2260 Semi-permanent Monitoring KitA sound level meter for monitoring in the field needs protection againstweather

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3Standard ModemsThis section shows how to capture sound measurements from a remoteSound Level Analyzer (Investigator Type 2260) via telephone lines an

4Fig.3 Standard modem set-upFig.4 shows the complete system including the home-base modem.Fig.4 System diagram. The diagram does not include the optio

5Setting up the Field ModemThe Multitech modem is configured from the factory to be used as aHayes® compatible modem together with your PC. In order t

6Click on the Test the connection… button to launch the Serial Commu-nications Tool.If your modem is properly connected to the PC, all the status indi

7female 25-pin/9-pin cable with all lines in 1–1 connection) — Do not usethe Brüel&Kjær AO1386 cable in this case!Setting up the 2236 for Modem Tr

8Setting up the Home-base ModemAfter connecting the modem to your PC using the modem-PC cable, youcan configure the PC software. If you use Windows95

9Select the COM-port and Baud Rate. In the INIT command and in theDIAL command you can insert any string that the software should sendto the modem dur