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Hardmeier ADP-3, Руководство по эксплуатации продукта

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Copyright 
 

OÜ Hardmeier 2002. All rights reserved. 
 

 

Disclaimer 
 

OÜ Hardmeier reserve the right to change device’s technical 
specifications without prior notice. 
 
 
 
 
 
 
 
 
 
 

 
 
 

 
 

Manufacturer: 
 

OÜ Hardmeier 
Luha 16, 10129 Tallinn 
Estonia 
Tel: +372 646 01 72 
Fax: +372 646 02 90 
e-mail: [email protected] 
web: www.hardmeier.ee

Содержание ADP-3

Страница 1: ... 3 3URGXFW 0DQXDO 56 56 WR WKHUQHW GDSWHU ...

Страница 2: ... Disclaimer OÜ Hardmeier reserve the right to change device s technical specifications without prior notice Manufacturer OÜ Hardmeier Luha 16 10129 Tallinn Estonia Tel 372 646 01 72 Fax 372 646 02 90 e mail hardmeier hardmeier ee web www hardmeier ee ...

Страница 3: ...3 Contents Contents 3 Technical Brief 4 Hardware Description 6 Software Description 8 ADP 3 Board Layout 10 Glossary of Terms 11 ...

Страница 4: ...RS485 interfaces on board Network protocol UDP ICMP partially for testing purposes Data rate 9600 bps 1 n Data buffering o Ethernet 6400 bytes o RS232 RS485 1536 bytes Power DC external power supply 8 14 V Current consumption 130 mA typical 150 mA max Dimensions 80x105x30mm circuit board 140x110x35mm enclosure Package ADP 3 package includes the following ADP 3 Ethernet Adapter CAT5 Ethernet interf...

Страница 5: ...Requirements Requirements for configuring the ADP 3 Ethernet Adapter IBM compatible computer 486 at least One free serial port 3 MB of hard disc space No mouse required for using the configuration program ...

Страница 6: ...ot mounted 6 pin pinheader for programming the adapter and additionally 7 outputs terminal block not mounted reserved for the future For indicating the state of adapter there are 4 LED s in front panel From left to right 1 Red LED When blinking shortly with long breaks indi cates normal functioning When burning shows that adapter is in programming mode 2 Yellow LED Indicates that one or more Ether...

Страница 7: ...minutes after last data flow has been received from Ethernet After 5 minutes RS232 RS485 data transfer will stop OFF data coming from RS232 RS485 bus will be transferred continuously 7 ON RS485 synchronisation switched on multiple nodes get access to adapter one by one OFF RS485 synchronisation switched off the fastest node gets access first 8 ON RS485 enabled OFF RS232 enabled Cabling RS232 maxim...

Страница 8: ... the program shows default key saved to adapter during production If needed that key can be freely changed but must match application program keys StopChar set character that indicates the end of RS232 RS485 data packet Gateway IP enter the IP address of the gateway if available Use gateway if checked will enable data communication through gateway If not checked no gateway will be used PC IP enter...

Страница 9: ...ngs to the adapter Read settings read previously saved settings from the adapter Initialize after saving the settings bring the adapter out of programming mode The adapter uses UDP protocol Ethernet data can be sent to adapter from ports 1025 5000 RS232 RS485 data will be sent back to the port that was used for sending the request NB you can test the status of the adapter without any software inst...

Страница 10: ...2 RS485 connector 5 8 pole DIL switch for changing settings 6 6 pin pinheader for programming purposes 7 2 2 pole terminal block for connecting RS485 and for accessing EEPROM only RS485 terminal block mounted 8 8 pole terminal block for 7 additional outputs not mounted 9 LED 1 10 LED 2 3 4 All terminal blocks have on board marking ADP 3 SUB D connector pinouts RS232 RS485 1 2 Tx 3 Rx 4 5 GND 6 7 T...

Страница 11: ...ed to send error and control messages IP Address an identifier for a computer or device on a network LED Light Emitting Diode Node network junction or connection point For example a controller connected to RS485 bus UDP a protocol within the TCP IP protocol suite that is used in place of TCP when a reliable delivery is not required If reliable delivery is needed packet sequence checking and error ...

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