TYPHOON800 rfsolutions.ltd, TYPHOON800 Datasheet - Page 3

• Manufacturer Part Number: TYPHOON800
• Description: Rs232/485 Radio Modem
• Manufacturer: rfsolutions.ltd

DS510-1 Aug 2008
1.2.1 General
1.2.2 Transmission
1.1 Functional description
1.2 Functional Characteristics
The RF modem is configurable as a ‘transparent’ wireless
serial point-to-point link, reproducing the function of a half
duplex serial cable. An addressed secured mode is also
supported.
The RF modem can be configured to scan the radio link for
activity and verify it is free before transmission thereby
avoiding data collisions.
All parameters of the serial connection and radio modem
are fully configurable in software using the Hayes AT
command set. Commands are entered via the serial port from
a host using communications software (for example a PC and
Microsoft Windows HyperTerminal).
The configuration parameters are described in section 2.
1
2
Power delivered into the antenna
Centre frequency 869.525MHz (single-channel), first channel 869.4125MHz (multi-channel)
Specification
Output power
Channel number
Channel spacing
Radio data rate
Default Baud Rate
Specification
Frequency band
Modulation type
Range (line-of-sight)
Conformity testing/standard
RS232/485 R
1
2
©2008 Reg. No. 227 4001, ENGLAND
ADIO
Min
Technical Specification
-
-
-
-
M
Typical
19,200
ODEM
25
7
1
-
869.400 to 869.650
ERC-REC 70-03
ETSI 300 220
Typical
GFSK
800
Max
10
ANT1
-
-
-
MDM500-868N
RF Module
Units
kbps
dBm
kHz
bps
Page 3
TYPHOON 800
J4
J5
TB3
TB2
TB1
LED1
LED4
LED5
LED2
LED3
LED6
Units
MHz
m
-
-
RTS
CTS
RX
TX
PWR
POWER
RS232/485
RS232/485
POWER