 Products >> Network to Serial >> Serial Device Server
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Polytrack Unblocked Classroom 6x Exclusive //top\\ 〈100% High-Quality〉
1 port (RS232/422/485) secure serial device server |
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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.
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| Features |
Polytrack Unblocked Classroom 6x Exclusive //top\\ 〈100% High-Quality〉
While unblocked platforms offer a convenient escape, users should practice responsible gaming habits to ensure continuous access:
When you play , you get an exclusive experience defined by: 1. Zero Restrictions
Classroom 6x has emerged as a premier repository for bypass-friendly entertainment. Among its most sought-after titles is , a community-driven racing simulator. This exclusive guide explores why the Polytrack Unblocked Classroom 6x edition has captured the attention of casual gamers, its core mechanics, and how to maximize your experience safely. What is Polytrack? polytrack unblocked classroom 6x exclusive
Controls are mapped out to standard keyboard configurations, eliminating the need for external gamepads.
Classroom 6x uses secure, proxied servers that bypass firewalls, ensuring the game loads regardless of network restrictions. 2. High Performance (Exclusive Performance) While unblocked platforms offer a convenient escape, users
But what exactly is the "Polytrack Unblocked Classroom 6x Exclusive," and why has it become the most sought-after version of the game? In this comprehensive guide, we will break down everything you need to know—from gameplay mechanics and vehicle physics to tips for dominating the leaderboards and how to access it securely.
Some users report that the game runs faster in fullscreen mode. Press F11 to enter fullscreen browser mode, then click the game screen. This disables background tab throttling, giving you a higher frame rate. This exclusive guide explores why the Polytrack Unblocked
Polytrack handles track sharing efficiently through text strings. You can export your completed layout into a block of text code. Sharing this code with friends allows them to paste it into their own client and race on your creation instantly. This feature fosters a competitive micro-community within classrooms or offices. Strategies for Achieving Top Times
The Classroom 6x ecosystem serves a lightweight version of the game, reducing input lag—a critical factor in a game dependent on millisecond precision.
To master Polytrack on Classroom 6x, you need to understand the fundamental mechanics that govern the physics engine. Controls Layout |
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| 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 |
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| Interface |
LAN interface |
Auto-detecting 10BaseT/100BaseTx
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Protocols |
TCP/IP, UDP, Telnet, PPP, DHCP, ICMP, HTTP, LPD, SNMP V1/2c/3, DNS
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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 |
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| 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 |
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| 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.
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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. |
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| 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
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DNS |
Domain Name Server support
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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 |
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| 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.
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| 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 |
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| Approvals |
EMC |
FCC Class A, CE Class A |
Environment |
RoHS |
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| 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
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Optional Accessories |
. DK 35A - DIN-Rail mounting kit
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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.
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