Siemens 9340-60-ETHER 사용자 설명서
ACCESS 9340 and 9360 Meter Ethernet Communications Card
PMCM-ETHCC-0208
Introduction
2/2008
© 2008 Siemens Energy & Automation, Inc.. All Rights
2
ENGLISH
INTRODUCTION
The 9340-60-ETHER module is a communications add-on module for the
ACCESS 9340 and 9360 that provides connectivity between Ethernet
(Modbus TCP/IP) and serial line devices, allowing Modbus TCP/IP clients to
access information from the host meter and the serial slave devices.
ACCESS 9340 and 9360 that provides connectivity between Ethernet
(Modbus TCP/IP) and serial line devices, allowing Modbus TCP/IP clients to
access information from the host meter and the serial slave devices.
Supported Ethernet Protocols
The 9340-60-ETHER module supports the following Ethernet protocols:
•
Modbus TCP/IP: Modbus TCP/IP is a combination of the Modbus
protocol, which provides master-slave communication between devices,
and TCP/IP, which provides communications over an Ethernet
connection. Modbus TCP/IP is used to exchange data between the
9340-60-ETHER module and other compatible Modbus TCP/IP devices
via TCP port 502.
protocol, which provides master-slave communication between devices,
and TCP/IP, which provides communications over an Ethernet
connection. Modbus TCP/IP is used to exchange data between the
9340-60-ETHER module and other compatible Modbus TCP/IP devices
via TCP port 502.
•
Hypertext Transfer Protocol (HTTP): HTTP is a network protocol that
handles the delivery of files and data on the World Wide Web. It
provides web server functionality via TCP port 80. Remote configuration
of the 9340-60-ETHER module and the viewing of diagnostic and real-
time data is possible using a web browser.
handles the delivery of files and data on the World Wide Web. It
provides web server functionality via TCP port 80. Remote configuration
of the 9340-60-ETHER module and the viewing of diagnostic and real-
time data is possible using a web browser.
•
File Transfer Protocol (FTP): FTP is a network protocol that provides
the ability to transfer files over the Internet from one computer to
another. FTP is used to transfer firmware updates and custom web
pages to the 9340-60-ETHER module via TCP port 21.
the ability to transfer files over the Internet from one computer to
another. FTP is used to transfer firmware updates and custom web
pages to the 9340-60-ETHER module via TCP port 21.
•
Simple Network Management Protocol (SNMP): Based on MIB2
format, SNMP provides the ability to store and send identifying and
diagnostic information used for network management purposes via UDP
port 161 .
format, SNMP provides the ability to store and send identifying and
diagnostic information used for network management purposes via UDP
port 161 .
•
Address Resolution Protocol (ARP): ARP is used to convert IP
addresses to Ethernet addresses. ARP requests are sent by the
9340-60-ETHER module to determine if its address is a duplicate IP
address (see “Duplicate IP Address Detection” on page 8).
addresses to Ethernet addresses. ARP requests are sent by the
9340-60-ETHER module to determine if its address is a duplicate IP
address (see “Duplicate IP Address Detection” on page 8).
•
Simple Mail Transfer Protocol (SMTP): SMTP is a protocol used to
send e-mail messages over a network. The 9340-60-ETHER module
uses SMTP to send alarm messages to defined users using TCP port
25.
send e-mail messages over a network. The 9340-60-ETHER module
uses SMTP to send alarm messages to defined users using TCP port
25.
•
Simple Network Time Protocol (SNTP): SNTP is a protocol used to
synchronize the clocks of networked devices using a SNTP server via
UDP port 123.
synchronize the clocks of networked devices using a SNTP server via
UDP port 123.
Hardware
1. Power/Status LED
2. Ethernet LEDs:
LK (active link)
TX (transmitting data)
RX (receiving data)
TX (transmitting data)
RX (receiving data)
3. Serial LEDs:
TX (transmitting data)
RX (receiving data)
RX (receiving data)
4. RS485 connection
5. Dip switches
6. 10/100BaseTx connection
1
2
3
1
2
3
4
5
6
7
8
5
6
4
BOTTOM
FRONT