 Products >> Network to Serial >> Serial Device Server
|
|
|
__top__: Curso Intensivo De Python Eric Matthes Pdf Espa%c3%b1ol 6 Edicion
1 port (RS232/422/485) secure serial device server |
 |
|
 |
|
|
|
NetCom 113 PRO V2 is an industrial-strength network-based serial device server for connecting one RS232/422/485 device like CNC, PLC, weighting scale, scanner and other devices directly to a network running TCP/IP.
The NetCom 113 PRO V2 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. Whith 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 contrast to static key encryption the SSL function identifies each communication using unique certificates, so it is easy to allow or deny access per user.
In addition to allowing serial devices to get networked, any host (PC Server or Workstation) without network access can also access remote serial device via adding NetCom devices to the existing serial port.
NetCom 113 PRO can be configured over Driver Panels, WEB Browser, serial Port, Telnet, SNMP and serves as a transparent serial channel without platform and distance limitation.
Keywords: Serial to Ethernet converter, RS232, Device Server, Serial Port Server, RS485/RS422, RS232 zu Ethernet LAN Adapter, TCP/IP, Com Port Redirector
A Serial Device Server for TCP/IP on Ethernet and Internet, RS232/422/485 as Com Ports in Windows. Modbus was tested by users.
|
|
| Features |
__top__: Curso Intensivo De Python Eric Matthes Pdf Espa%c3%b1ol 6 Edicion
There is currently no 6th edition of " Curso Intensivo de Python Eric Matthes . The most recent and up-to-date version is the 3rd Edition , which was released in Spanish in early 2024. Latest Edition: Curso Intensivo de Python, 3ra Edición
between the 2nd and 3rd editions to help update your current projects? There is currently no 6th edition of "
Aclaración Importante sobre la Edición
Existe una pequeña confusión común con el número de edición. En inglés, el libro se encuentra principalmente en su 3ra Edición (publicada a principios de 2023). No existe una "6ta edición" oficial hasta la fecha. Es probable que la referencia a "6ta edición" provenga de confusiones con otros textos o enumeraciones de capítulos en ciertas versiones digitalizadas. Esta análisis se centrará en la 3ra Edición, que es la más actual y revisada. Aclaración Importante sobre la Edición Existe una pequeña
Publicada anteriormente por Anaya Multimedia. Aunque sigue siendo útil para aprender lógica, el autor considera que está significativamente desactualizada en comparación con la tercera. Amazon.com Recursos Gratuitos y Complementarios Es probable que la referencia a "6ta edición"
P: ¿Necesito saber inglés?
R: No. La traducción de Anaya es excelente. Los nombres de variables en los ejemplos están en inglés (ej. car), pero las explicaciones son 100% español neutro.
A continuación, se presenta una guía detallada sobre el contenido de la versión más actual (3.ª edición), que es la que deberías buscar para aprender con las herramientas y librerías modernas de Python. Información del Libro (3.ª Edición) Eric Matthes Título Original: Python Crash Course, 3rd Edition Editorial en Español: Anaya Multimedia Aproximadamente 552 |
 Back to Top |
| Specifications |
| Hardware |
Processor |
ARM 9 166 MHz |
I/O controller |
16C950 or compatible |
Memory |
16MB SDRAM, 2 MB Flash |
Connector type |
RJ45 for LAN, DSUB 9 male for serial Port |
| Back to Top |
| Interface |
LAN interface |
Auto-detecting 10BaseT/100BaseTx
|
Protocols |
TCP/IP, UDP, Telnet, PPP, DHCP, ICMP, HTTP, LPD, SNMP V1/2c/3, DNS
|
Serial interface |
RS232/422/485 selected by software or DIP-switch |
No. of port |
1, Speed up to 3.6 Mbps |
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 |
| Back to Top |
| Performance |
Speed |
RS232: up to 500 kbps
RS422/485: up to 3.6Mbps |
Parity |
None, even, odd, space, mark |
Data bits |
5, 6, 7, 8 |
Stop bits |
1, 1.5, 2 |
IRQ |
None |
I/O address |
None |
| Back to Top |
| Operating Modes |
Driver Mode |
VScom Driver for Windows NT 4.0, 2000 up to 7, Server 2000 up to 2008 R2, both x86 and x64 Editions.
The Driver creates a virtual Com port, using Vscom NetCom protocol. |
TCP Raw Server |
Raw data transfer over TCP/IP. Accepts multiple incoming connections. |
TCP Raw Client |
Raw data transfer over TCP/IP. Connects to multiple hosts or devices waiting for incoming connections. |
TCP Advanced
Settings |
Special settings for user-defined modes. |
UDP Mode |
Raw data transfer by UDP. The NetCom is client and server at the same time. Timeout functionality, maximum packet size and a configurable trigger string define the packets of incoming data to send over UDP |
Null Modem Tunnel |
Connecting two NetCom used as virtual null modem cable. |
IP Modem |
The serial port emulates a standard modem. Operates by AT-commands, and dials to IP-Addresses instead of phone numbers.
Windows "INF"-Driver provided for installation.
|
Print Server |
The NetCom accepts print jobs, and spools them to the attached serial printer. Operates as of RFC1197, similar to the line printer daemon in Unix-systems. |
| Back to Top |
| Special Features |
Installation |
Configuration utility automatically finds NetCom devices in the network |
Operating Mode |
Automatic mode switching between Driver and TCP RAW mode.
With TCP Advanced settings it is possible to configure the NetCom for using it in multiple modes, so it decides automatically which mode should be used. |
Configuration |
Configuration over Driver Panels, NetCom Manager, WEB Browser, serial console, Telnet, SNMP. |
SNMP |
Special VScom MIB included |
ART |
Automatic Receive Transmit control for RS485
|
DNS |
Domain Name Server support
|
Serial interface |
Serial Interface configurable with DIP switch and by software |
Firewall |
Special precautions for Firewall environments |
Firmware |
Firmware update over WEB Browser, Telnet, ComPort |
LEDs |
LEDs for Power, serial Tx, Rx, Ethernet Link, Speed |
| Back to Top |
| Security |
Password access |
Every capabilities of configuration use the same password including SNMP V3 |
Secure communication |
OpenVPN™ tunnel provides security on Ethernet. The tunnel protects the configuration as well as all serial data. It is also usable across the Internet.
Strong encryption by AES up to 256 bit keys.
|
| Back to Top |
| Power and Environment |
Power requirements |
9 - 30V DC, 250mA @ 12V |
Power supply Adapter |
12V DC, 1A. Connected by Terminal block |
Dimensions |
73 x 115 x 27 mm (W × L × H)
101 x 121 x 27 mm (W × L × H) with DB9 connector and DIN-Rail mounting kit |
Operating Temp. |
0°C - 55°C |
Storage Temp. |
-20°C - 85°C |
Case |
SECC sheet metal (1mm) |
Weight |
0.2Kg |
| Back to Top |
| Approvals |
EMC |
FCC Class A, CE Class A |
Environment |
RoHS |
| Back to Top |
| Ordering Information |
Art.No |
675 |
Product Name |
NetCom 113 PRO |
Art.No |
675V2 (supports SSL) |
Product Name |
NetCom 113 PRO V2 |
Packing list |
. NetCom 113 PRO
. Power supply adapter 12V, 1000mA
. CD-ROM with Driver and configuration software
. Printed Quick Installation Guide
|
Optional Accessories |
. DK 35A - DIN-Rail mounting kit
|
| Back to Top |
|
| |
You can purchase VSCOM's products easily from a wide variety of leading technology distributors or partners.
Please call us or contact us by mail to find the best ordering method for your needs. |
* Specifications are subject to change without notice.
* All the trademarks and brands are property of their rightful owners.
|
|
|
|
|
