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CYPHERNET-xxx-RS232 FM Transceiver Module

• 4,800 to 19.2Kbps ASCII (half duplex).

• 2-Wire RS232 Interface, TX(Data), RX(Data) With CD(Carrier Detect) option

• RS232 Interface protected to +/-15kV ESD in accordance with EMC requirements

• Automatic power on reset local loop back test for both TX & RX

• Automatic Transmission Mode switching upon receipt of serial data from DTE

• 7.5V to 15V dc operation. <35mA .

• Optional user programmer for in-circuit microcontroller EPROM configuration

• Measures Only 58 x 40 x 15mm, Weight < 26g.

• Available on 418MHz and 433MHz

• Status LED's: TX on, RX Data (Carrier Detect) and Reset Switch.

• Options of 9pin D-Type (standard) or 10-way IDC (to order) header connections

• Includes 1/4 wave wire antenna. Pads available for external antenna hookup. Up to 400ft range.

ABACOM Technologies • 32 Blair Athol Crescent • Etobicoke • ON • M9A 1X5 • Tel +(416)236-3858 • Fax +(416)236-8866

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Bottom View

ORDER CODE: CYPHERNET-xxx-RS232

DATA/POWER CABLE

OVERVIEW

The CYPHERNET contains all the hardware and firmware required to provide a low cost, compact user

friendly serial interfaced radio data link with an ESD protected RS232 interface The internal EPROM

based PIC microcontroller provides all the basic functions required for many applications obviating the

need for further hardware or firmware development. In many applications nothing more than a simple

data packetizingsoftware driver is required to put your DTE's serial port in control and ready to receive or

transmit data.

For the more ambitious users, there is a user programmable version and optional in-circuit programming

adaptor. This permits reconfiguration of the interfaces internal EEPROM source code.

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