Technical information

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Le Presentation (continued)
The BMX NOR 0200H communication module integrates the RTU (Remote Terminal
Unit) functions and protocols in the Modicon M340 platform, for industrial Telemetry
applications and other widely distributed infrastructures.
The BMX NOR 0200H module can be used to connect an RTU M340 PLC directly to
a Telemetry supervisor or to other RTU stations, via the standard DPN3 protocols
(subset level 3) or IEC 60870-5-101/104 with different connection methods: Ethernet
TCP/IP, LAN, WAN, serial link or modem connections (radio, PSTN, GSM, GPRS/3G,
ADSL).
The BMX NOR 0200H module is designed to operate in a harsh environment
(conformal coating), in an extended temperature range (-25 to +70°C).
Functions
The BMX NOR 0200H module offers the following functions:
Upstream RTU communication to the SCADA (server or slave mode)
Downstream RTU communication to field devices (master mode)
RTU protocols: Time synchronization, exchanges of time and date stamped data
via polling (on change of state and unsolicited), management of time and date
stamped events
Application Data Logging with time and date stamping in the module Flash
memory card
Event notifications via e-mail or SMS
Embedded Web server for setting the RTU protocol parameters, diagnostics and
monitoring
Communications on Ethernet port:
10BASE-T/100BASE-TX physical interface
Modbus/TCP protocol (client and server)
Integrated RTU protocols for Ethernet communications: DNP3 IP (client or server)
and IEC 60870-5-104 (over IP) (client or server)
Connection of ADSL external modem on the Ethernet port, via the PPPoE
(Point-to-Point Protocol over Ethernet) protocol
Advanced Ethernet functions: NTP client, FTP client or server, HTTP server,
SOAP/XML server, SNMP agent, SMTP agent
Communications on serial port:
Non-isolated RS232/RS485 point-to-point serial links
Integrated RTU protocols for serial and modem communications: IEC 60870-5-101
(master or slave) and DNP3 serial (master or slave)
Connection of external modems (radio, PSTN, GSM, GPRS/3G) via the PPP
(Point-to-Point Protocol) protocol
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Description
The BMX NOR 0200H module can be installed in either a standard or “ruggedized”
configuration, equipped with a standard BMX P34 ppppp or “ruggedized”
BMX P34 pppppH processor.
The front panel of the BMX NOR 0200H module features:
A safety screw for locking the module in a slot in the rack.
A display block with 8 LEDs, 4 of which relate to the serial and Ethernet
communication ports.
A slot for a Flash memory card (SD card), with protective cover.
An RJ45 connector for the connection to the Ethernet network.
An RJ45 connector for connection of the serial link or an external modem.RJ45 connector for connection of the serial link or an external modem.
On the rear panel,
2 rotary switches for selecting the IP address assignment
method for the module.
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Modicon M340 automation
platform
RTU communication module
Presentation (continued),
functions,
description
Processors:
page 1/2
I/O:
pages 2/2 and 2/14
Software:
page 4/2
Ruggedized Modicon M340 modules:
page 6/2