6685

Netcom Plus 813

+Verzendkosten kg
  • Beschrijving
  • Specificaties

  • 8 ports RS232/422/485 DB9 to TCP/IP

NetCom+ 813 is an industrial-strength network-based serial device server for connecting eight RS232/422/485 devices like CNC, PLC, weighting scale, scanner and others directly to a network running TCP/IP. The driver for Windows operating system installs Virtual Com Ports.
The NetCom+ provides communication secured by SSL and AES-256 bit keys. This is implemented by openVPN tunnel software, which is Open Source and royalty-free for Server and Client software. With openVPN enabled the whole communication whith the NetCom runs through the secure tunnel. All data is automatically secured without implementing SSL into customers applications. SSL also protects the configuration and access to the attached serial devices.
In addition to allowing serial devices to get networked, any host (PC Server or Workstation) without network access can also access remote serial devices via adding NetCom devices to an existing serial port. NetCom+ 813 can be configured over Driver Panels, WEB Browser, serial Port, Telnet, SNMP and serves as a transparent serial channel without platform and distance limitation.
The NetCom+ 813 is based on a modern RISC processor. It is powered via DC adapter or optionally by Power-over-Ethernet (PoE 802.3af). Further option is networking by WLAN 802.11b/g/n.

Processor

ARM 7 TDMI 50MHz

I/O controller

16C550C or compatible

Memory

8MB SDRAM, 2 MB Flash

Connector type

RJ45 for LAN, DSUB 9 male for serial Port

LAN interface

Auto-detecting 10BaseT/100BaseTx

Protocols

TCP/IP, UDP, Telnet, DHCP, ICMP, HTTP, SNMP V1/2c/3, DNS

Serial interface

RS232/422/485 switchable

No. of port

8, Speed up to 460Kbps RS232, up to 921Kbps RS422/485

Available Modes
  • RS232 full duplex
  • RS422 full duplex
  • RS485 4 wire, full duplex
  • RS485 2 wire, half duplex, with echo
  • RS485 2 wire, half duplex, without echo
Signals
  • RS232: TxD,RxD, RTS,CTS, DTR,DSR, DCD, RI, GND
  • RS422: Tx+/-, Rx+/-, GND
  • RS485 2 wire: Data+/-, GND
  • RS485 4 wire: Tx+/-, Rx+/-, GND
RS485 Data control

Controlled by ART (Automatic Receive Transmit control) or by RTS

Speed

up to 460Kbps RS232, up to 921Kbps RS422/485

Parity

None, even, odd, space, mark

Data bits

5, 6, 7, 8

Stop bits

1, 1.5, 2

IRQ

None

I/O address

None