|
When
you buy from
Roalan you will be treated well, you will get a
high-quality product which will not cost you a fortune. And you will get more
satisfaction out of your purchase than you expected.
Quad Honestrum.
Join our Many satisfied customers
all over the world.
You don't have to buy online.
Just call us on +44 (0)1202 861512 to discuss your application.
email
Available Products:
PCI
Parallel
PCI-X Parallel
PCI Express
Parallel
PCI Serial
PCI-X Serial
PCI Express Serial
USB to
Industrial
Serial RS232/422 Converters
Ethernet to Serial Servers
WLAN to Serial Servers
ModBus Network Gateways
ExpressCard to
Seria, Firewire, LAN and Serial
ExpressCard to PCMCIA CardBus
Embedded CPU ARM Modules
GSM Phone Switch
USB to GSM 3G Modem
Multi-Modems
Bluetooth to Serial
PCIe Expansion Box
PCI Gigabit Cards
PCMCIA Card Readers
PCI Express Card
Reader
PCI Firewire Cards
Serial to CAN Adapter
USB to CAN Adapter
Network to CAN adapter
PCMCIA Serial
and Parallel Cards
PCMCIA
Synchronous Serial Cards
GPRS
Cellular Serial Modem
| |
Netcom Specifications
|
|
|
|
|
Pro
Version |
Mini |
Lite
Version |
|
Processor
|
|
ARM 9
166 MHz |
ARM 7
SoC |
ARM 7 TDMI 50MHz
|
| |
I/O controller
|
|
16C550C or compatible |
Embedded
UART |
16C550C or compatible
|
|
Memory
|
|
16MB
SDRAM, 2 MB Flash |
|
8MB SDRAM, 1 MB Flash
|
| |
Connector type
|
|
RJ45 for LAN, DSUB 9 female for serial Port |
RJ45
for LAN, DSUB 9 male for serial Port |
RJ45 for LAN, DSUB 9 female for serial Port
|
|
Power |
|
12V 1A Adapter
supplied
Rack Mount Versions
100 - 240V AC 47-63 Hz, 25VA |
5V DC, 150mA (200mA
initial peak) 5V DC, 2A Adapter supplied |
12V 1A Adapter supplied
Rack Mount Versions
100 - 240V AC 47-63 Hz, 25VA
|
|
|
|
LAN interface
|
|
Auto-detecting 10BaseT/100BaseTx |
Auto-detecting
10BaseT/100BaseTx |
Auto-detecting 10BaseT/100BaseTx
|
| |
Protocols
|
|
TCP/IP,
UDP, Telnet, PPP, DHCP, ICMP, HTTP, LPD, SNMP V1/2c/3, DNS |
TCP/IP,
UDP, DHCP/Auto-IP, ICMP, DNS, HTTP, UPNP, RFC2217 |
TCP/IP, UDP, Telnet, DHCP, ICMP, HTTP, SNMP V1/2c/3, DNS
|
|
Serial interface
|
|
RS232/422/485
selected by software or DIP-switch |
RS232 |
RS232/422/485 switchable
|
| |
No. of ports
|
|
1to
16 Speed up to 3.6MHz |
1,
Speed up to 115kbps |
1to 8 Speed up to 460Kbps
|
|
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 |
RS232
full duplex |
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 |
|
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
RTS |
|
Controlled by ART (Automatic Receive Transmit control) or
RTS
|
|
Supported
Operating Systems |
|
7 32/64, Vista, Vista 64, XP, XP 64, W2003, W2000,NY
4.0, Linux and RAW Mode
|
7 and XP |
7 32/64, Vista, Vista 64, XP, XP 64, W2003, W2000,NY
4.0, Linux and RAW Mode |
|
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. |
|
|
|
|
|
|
|
|
|
|
|
Speed
|
|
RS232: up to 921.6
kbps
RS422/485: up to 3.6Mbps |
Up
to 115Kbps |
up to 460Kbps
|
| |
Parity
|
|
None, even, odd, space, mark
|
|
None, even, odd, space, mark
|
|
Data bits
|
|
5, 6, 7, 8
|
5.6,7,8 |
5, 6, 7, 8
|
| |
Stop bits
|
|
1, 1.5, 2
|
1,
1.5, 2 |
1, 1.5, 2
|
|
IRQ
|
|
None
|
None |
None
|
| |
I/O address |
|
None
|
None |
None
|
| |
Download
Manual
|
|
 |
|
|
|
|
|
|
|
|
Driver mode
|
VScom Driver for Windows NT 4.0, 2000, XP and 2003,
Vista, 7
Driver Mode creates virtual Com port.
|
| |
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. With the timeout functionality and a configurable
trigger string it can make defined UDP packets of incoming data.
|
| |
Null Modem Tunnel
|
Connecting two NetComs 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
|
|
|
|
View
Basket Products
Customer
Reviews
About
Us Price
Lists How to
Buy
and Terms Contact Us