ProSoft Technology ProLinx DNPS, Руководство пользователя

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ProLinx DNPS ♦ ProLinx Gateway Reference
DNP 3.0 Slave User Manual
Page 42 of 86
ProSoft Technology, Inc.
December 1, 2009
Type Specifications
DNP Slave
Node address 0 to 65534 (software selectable)
Status Data Error codes, counters and port status available per configured
slave port
3.1.2 Serial Port Specifications
Type Specifications
Serial Ports
Serial Port Adapter Cables One Mini DIN to DB-9M adapter cable included for
each configurable serial port
Config Port Connector/ Pinout DB-9F connector / DTE pinout
Serial Port Isolation 2500V RMS port-to-port isolation per UL 1577.
3000V DC min. port to ground and port to logic
power isolation.
Serial Port Protection RS-485/422 port interface lines TVS diode protected
at +/- 27V standoff voltage.
RS-232 port interface lines fault protected to +/- 36V
power on, +/- 40V power off.
Note: On all ProLinx gateways, data from the application port on the main board, serial Port 0, is
not buffered. Packets go directly to and from the serial chipset to the processor. This has the
potential to cause the serial communications to become erratic at baud rates above 38,400 baud.
ProLinx gateways with 4 serial ports have a separate serial interface board for serial Ports 1, 2,
and 3. These serial ports are buffered and can handle communications up to 115,200 baud.