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Roalan Ltd is the source for professional computer adapter products.

Serial Comms Cards 

PCI-X 3.3V (3.3 Volt) 64 bit and PCI serial 1 to 8 port serial communication adapter cards/boards including  low profile half height

Intelligent Serial Cards

4 to 128  Port  Intelligent Serial RS232 RS422 RS485 

Parallel Printer Cards

PCI-X 3.3V (3.3 Volt) 64 bit and PCIe Express parallel printer adapter cards/boards including low profile half height

Serial plus Parallel Combo

PCI Express (PCIe) and  PCI-X 133MHz 64bit Dual Serial RS232 and Parallel Adapter                     

Gigabit Ethernet Cards

PCI-X 3.3V (3.3 Volt) 64 bit Network Gigabit Ethernet cards/boards. PCI-Express Gigabit adapter 

Multi-Modem Cards

PCI/PCI-X 3.3V (3.3 Volt) 64 bit Multi- Modem Adapter cards/boards

RS422 RS485 Cards

PCI/PCI-X 3.3V (3.3 Volt) 64 Bit RS422 RS485 Serial Comms cards/boards

PCI to USB Cards 

PCI to USB V2.0 Adapter cards

USB to Serial converters

USB to Serial RS232 RS422/485 1 to 16 Port Adapters

USB to Infra Red

USB to Infra Red (IR) Converter

USB to PCMCIA

USB Adapter for Cardbus Wireless Modem 3G Cards

USB 3G Modem

USB to 3G Wireless Modem

ExpressCard to Serial

ExpressCard to Serial RS232 Card

PC Card  to Serial 

PCMCIA Cardbus to Serial RS232  Adapter Cards

PC Card  to Parallel 

PCMCIA Cardbus to Parallel Printer and Dongle Cards

PC Card to Serial RS422/485

PCMCIA Cardbus to Serial RS422 RS485 Adapter Cards

ExpressCard to Serial

PCMCIA ExpressCard to Serial RS232

ExpressCard To PCMCIA Adapter

Converts ExpressCard slot to PCMCIA CardBus PC Card

PCI/PCI-X Firewire Cards

PCI PCI-X 64 bit 3.3V (3.3 Volt) to Firewire (IEEE1394) low profile half height  adapter cards/boards,

Ethernet to Serial

Ethernet to Serial RS232 RS422 RS485 1 to 8 Port Adapters

Serial to Bluetooth

Bluetooth to Serial RS232 Cable Eliminator 

Wireless Network-based Serial Device Server

Wireless LAN IEE802.1b to RS232 RS422 RS485 Serial Adapters

GSM to Serial

Mobile Cell Phone to Serial RS232

Quatech Products

Order Quatech products on-line

VSCom Products

Order VScom products on-line

Synchronous Products

PCMCIA RS232/422/485

PCI Modem

3GWireless Cellular Router

Compact Flash

Compact Flash To Serial Comms RS232/422/485

CardBus to ExpressCard

PCMCIA CardBus to ExpressCard Adapter

PCI Express SATA

PCIe SATA RAID Controller

 

 

 

RS232 Serial Wireless Cellular EDGE Modem

RS232 Serial Wireless Cellular EDGE modem presents a modern solution of mobile Internet connection. It supports EDGE technology which delivers the data transfer three times faster than GPRS. The installation is very simple, modem is ready to use after inserting the SIM card and installing drivers. Modem is suitable for the applications that require a permanent connection as in the GPRS network you don't pay for the time you are connected, but for the volume of transferred data. It presents an interesting alternative for fixed and comuted communication circuits.

Thanks to the universal communication interface (RS-232) the modem is suitable for an industrial use in many fields, e.g.:

connection of computers and private networks to the Internet as the primary or back-up route,
industrial and telemetric applications,
banking (connection of ATMs/POS terminals),
security systems with remote control,
vending machines administration,
creation of virtual private networks,
mass sending of text messages,
remote control, operating and configuration of distant devices.


TECHNICAL DATA
Connection via COM port (DB9)
Baud rates: 9600 to 230,400
Integrated SIM reader
SMA connector
5,7 V adapter
High-speed mobile technology EDGE
EDGE (EGPRS) MS class 6
GPRS multi-slot class 10
Data transfer speed 177,4/59,2 kbps download/upload
It works under WINDOWS 98, 2000, XP, Linux, MacOS
Simple installation
Compact design (size 92x44x24 mm, weight 40g)
Temperature range -15 °C - + 55 °C
Moisture range 5-95 %
Power consumption 20 mA in standby mode,
max. 400 mA in GPRS regime

EDGERS232 Buy Me £129.00 (About US$262)

Roalan delivers products worldwide.
VAT will be added to all UK and EU (without a VAT number) deliveries

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                    Tel +44 (0) 1202 861512

                    Fax +44 (0) 1202 861732

                    Gleneagles House, 31 Riverside Road, West Moors, BH22 0LG, UK

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