User Manual DEV 5072
Copyright DEV Systemtechnik GmbH 2016-2017
17
There are software factory settings for some SNMP objects, please refer to the
corresponding chapters:
.application.controlMode
chapter 5.5.4.3.1
.application.outputVoltageSet
chapter 5.5.4.3.6
.application.outputCurrentLim
chapter 5.5.4.3.7
.application.channelTable.channelEntry.channelEnable chapter 5.5.4.3.5.11
.surveillance.trapEnableMask
chapter 5.5.4.4.1
.surveillance.errorEnableMask
chapter 5.5.4.4.2
4.4
Communication Interface Configuration
Two hardware interfaces are provided for the communication with the device:
a serial interface and an Ethernet interface.
In combination with the DEV 5101, the serial interface of the DEV 5072 is used for
the communication with the battery management controller chassis as stated in
the DEV 5101 user manual. For standalone applications of the DEV 5072, the serial
interface can be used for the basic network setup. The Ethernet interface of the
DEV 5072 is used for the operation of the device via Web Interface or via SNMP,
and for the access via the integrated FTP/FTPS-server (chapter 5.6).
4.4.1
Serial Interface
The Sub-D 9 pos female connector for the standard serial RS 232 interface is
located in the middle at the rear side of the DEV 5072 chassis; chapter 7 describes
the pin assignment.
The serial interface configuration for DEV 5072 standalone applications is described
by the following parameters:
Transmission rate:
38400
Data bits:
8
Parity check:
none
Start/Stop bit:
1
Handshake:
none
In combination with the DEV 5101, the serial interface configuration of the
DEV 5072 is different; please refer to the DEV 5101 user manual.
4.4.2
Ethernet Interface
The RJ-45 connector for the 100Base-TX Ethernet interface is located at the rear
side of the DEV 5072; for the pin assignment please refer to chapter 7.
4.4.2.1
Ethernet Connection
If the device is to be connected to a PC only, the connection can be established via
a direct Ethernet cable (or through a local hub/switch) between the Ethernet
connector of the device and the Ethernet connector of the PC. The network setup
of the PC is to be altered that it is in the same subnet as the device. If it is intended
to use the factory network settings, the IP address of the standalone PC is to be set
to
192.168.0.x
, with
x
in the range
1
…
254
, except
11
, which is the default address of the
device, e.g. set the IP address of the standalone PC to the default gateway address
192.168.0.99
.
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