Gebruiksaanwijzing /service van het product ED-20 PPP van de fabrikant Digicom
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PPP Router INST ALLA TION MANU AL 6609-2221 ED-20 PPP © W estermo T eleindustri AB • 2003 • REV . A ED-20 PPP ROUTER Serial Interface Galvanic Isolation T ransient Protection Balanced T ransmission CE Approved Rurstraße 4 D -41564 Kaarst 1 Telefon (02131) 6 69 08 - 0 Telefax (02131) 66 71 48 e - mail: info@digicomm.
2 6609-2221 Contents 1. Safety .................................................................................................................................................................................. 3 2. Appr o vals ........................
3 6609-2221 1. Safety General: Befor e using this unit, read this man ual completely and gather all information on the unit. Mak e sur e that you understand it full y . Check that your a pplication does not exceed the safe operating specifications for this unit.
4 6609-2221 2.1 Declaration of Conformity W e sterm o Teleindustri AB Declaration of conformity Org.nr/ Säte/ Postadress/Postal address Tel. Telefax Postgiro Bankgiro Corp.
5 6609-2221 3. Intr oduction The ED-20 is an industrialised DIN Rail mounted, serial to Ethernet Router . The de vice will allow access to a r emote Ethernet network via a W estermo communication product. The device is easil y set-up using the ED-T ool for ED-20 configuration pr ogram via TELNET or serial connection.
6 6609-2221 4. Specification Network Interface 10B ASE-T . IEEE std 802.3, 2000 Edition. Data rate 10 Mbit/s, half duplex. Mechanical RJ-45 Modular Jack (ISO/IEC 8877:1992), Unshielded or shielded (UTP/STP). S erial Interface 1 (CH 1) RS-232 Data rate 300 – 115 200 bit/s Full, half duplex or simplex.
7 6609-2221 T ransient Protection P ower Interface ±4 kV , EN 61 000-4-5:1995 Class 4 Network Interface ±2 kV , EN 61 000-4-5:1995 Class 3 Serial Interface ±0.5 kV , EN 61 000-4-5:1995 Class 1 Application Serial/Network con version Thr oughput (maximum) 115 kbit/s (1.
8 6609-2221 5. Maintenance No maintenance is required, as long as the unit is used as intended within the specified conditions. 6. Installation 6.1 Mounting /Remo val Before mounting or removing the unit: Prevent damage to internal electronics from electrostatic discharges (ESD) by discharging your body to a grounding point (e.
9 6609-2221 6.2 Connections ED-20 PPP ROUTER Serial Interface Power Cannel 1: RS-232 connection Cannel 2: RS-232 connection Ethernet 10Base-T connection 8 7 6 5 4 3 2 1 Ethernet 10Base-T Connection.
10 6609-2221 Pin Signal Name* Direction** Description Number Description V .24 RS-232C 1 DCD 109 CF Out Data Car rier Detect 2 RD 104 BB Out Received Data 3 TD 103 B A In T ransmitted Data 4 DTR 108.
11 6609-2221 6.3 LED Indicators Fr om left to right. CH1: TD T ransmitted Data (incoming serial data): LED off • RS-232 TD =1, Mark (< – 3V). LED on • RS-232 TD =0, Space (>3V). CH1: RD Received Data (outg oing serial data): LED off • RS-232 RD =1, Mark (< – 3V).
12 6609-2221 6.4 DIP Switch Settings DIP-switches ar e accessible under the lid on top of the unit. W arning! Pr ev ent damage to internal electronics fr om electrostatic discharges (ESD) by discharging y our body to a grounding point (e.g. use of wrist strap), befor e the lid on top of the modem is remov ed.
13 6609-2221 6.4.1 MA C addr ess The MA C addr ess of the unit can be found on the product label “ 00 30 56 F ” + last 5 digits on IC2 see figure in section 6.
14 6609-2221 7. Functional description The ED-20 can be in either configuration mode or in application mode. Normally the ED-20 is in application mode, wher e the serial-to-netw ork data transfer is enabled and all configuration settings are r eadable .
15 6609-2221 7.1.2.2 PPP connection The PPP connection can be established ov er PSTN, Leased Line or private lines. ED-20 can act as a PPP Ser v er , PPP Client or both. These functions is set on the ‘ Modem settings ’ tab in ED-T ool for ED-20. See application example on page 30.
16 6609-2221 8. Configuration Before read, write or reboot can be made, Select type of connection: • Network • Serial com por t m ust be selected from men u ‘ T ools – Serial COM Port ’ 8.1 Configuration b y ED-T ool for ED-20 This section describes the configuration of the ED-20 with the software ED-T ool for ED-20.
17 6609-2221 8.1.1 ED-T ool f or ED-20 commands This section describes the ED-T ool for ED-20 commands. The commands are described b y there use. Details about allow ed values and default values is described is section 6.2. 8.1.1.1 General commands 1 Selects type of connection, Serial or over the Netw ork.
18 6609-2221 +++ DIAL IN/OUT PSTN NO NO 2 A T&F&DOSO OK 3 1 AT H OK 3 A TDS=0 CONNECT 60 0 1 RING ATA 1 600 1 2 3 4 5 6 7 8.1.1.3 Modem Settings General 1 Modem Select T ype of connection, PSTN or LL. Connection • Use PSTN for dial-up connections, e.
19 6609-2221 A T&F&DOSO OK 3 1 AT H OK 3 A TDS=0 CONNECT 60 0 1 RING ATA 1 1 2 3 4 5 6 7 8 16 17 18 19 20 21 22 Modem Init 8 Command Set the modem init string, max string length:25 characters. 9 Answ er Set the expected answ er from the modem on the command string.
20 6609-2221 ed20 NONE 169.254.200.100 169.254.200.101 255.255.255. 0 169.254.100.100 **** 255.255.255. 0 1 2 3 4 5 6 7 8 8.1.1.4 Netw ork Settings Login 1 Authentication Select if authentication shall be used or not. 2 Username Set the login username .
21 6609-2221 . . . 1 2 3 4 5 6 8.1.1.5 Br outer Settings Brouter Mode 1 Off / On Disables or enables the Brouter mode. See 8.2.4 Brouter Settings 2 IP Addr ess Set the target IP addr ess that shall initiate a connection. 3 Connect Set the Connect message that shall be sent to the attached Message modem.
22 6609-2221 . . . 1 2 3 4 5 8.1.1.6 Fir ewall Settings Firewall Mode 1 Off / Pass / Block Disables or enables the Fire wall mode and selects if the fire wall shall work in Block or Pass mode.
23 6609-2221 8.2 Configurable parameters 8.2.1 Serial interface Communication Data Rate The data rate can be set fr om 1 200 bit/s to 115.2 kbit/s. Allowed values: 1 200, 2 400, 4 800, 7 200, 9 600, 14 400, 16 000, 19 200, 38 400, 56 000, 57 600 and 115 200 bit/s.
24 6609-2221 Dial IN/OUT Select the operating mode of the ED-20. -Dial IN, The unit will act as an PPP Ser v er and only accept incoming calls. Modem Connect (Dial OUT) and the Br outer function will be disabled. -Dial IN/OUT , The unit will act both as an PPP Ser v er and an PPP Client.
25 6609-2221 Escape Sequence When communication is established with another modem it is still possible to r each the command mode by sending an escape sequence to the modem.
26 6609-2221 Modem Hangup Command Hangup string that will be sent to the modem. Default: A TH Answer Expected answ er from the modem on the sent command. Default: OK Timeout Define the time in seconds between the sent command and the expected ans wer befor e the command ha ve failed.
27 6609-2221 Answer Command that will answ er the incoming call. Default: A T A Timeout Define the time in seconds, For how long time the ED-20 will accept incoming calls fr om pow er -up. Normally not used, lea ve as is. Allo wed values: 0-9999 Default: 0 8.
28 6609-2221 PPP Network Interface These values is used when the ED-20 is in Ser v er mode . The ser v er will pro vide the IP addr esses for the PPP link.
29 6609-2221 8.2.4 Br outer settings The br outer function will initiate outgoing connections. This function is only a vailable in PSTN + Dial Out mode (Refer to section 8.
30 6609-2221 9. Application examples Example of application with IP addr ess settings. Remote connection – LAN (Dial In) LAN – LAN (Leased Line) LAN – LAN (PSTN, GSM) 169.
31 6609-2221 LAN – LAN (PSTN, Brouter, Firewall) 169.254.100.101 A TDnnnnnn 169.254.200.100 169.254.200.101 255.255.255. 0 169.254.100.100 255.255.255. 0 PLC TD-34 169.254.200.100 169.254.200.101 255.255.255. 0 179.254.100.100 255.255.255. 0 LAN PLC PLC ED-20 TD-34 ED-20 PPP ROUTER Serial Inter face IP: 179.
T03-0376 6609-2221 03.06 Mälartryck AB, Eskilstuna, Sweden Rurstraße 4 D - 41564 Kaarst 1 Telefon (02131) 6 69 08 - 0 Telefax (02131) 66 71 48 Internet: www.
Een belangrijk punt na aankoop van elk apparaat Digicom ED-20 PPP (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Digicom ED-20 PPP heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Digicom ED-20 PPP vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Digicom ED-20 PPP leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Digicom ED-20 PPP krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Digicom ED-20 PPP bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Digicom ED-20 PPP kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Digicom ED-20 PPP . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
