TLC2 Datasheet, PDF (1/11 Pages) Radiometrix Ltd – UHF Narrow Band FM Low Cost multi channel radio modules

NEW
Issue 4, 27 July 2005
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Tel: [phone], Fax: [phone]
TLC2/RLC2
UHF Narrow Band FM Low Cost multi channel radio modules
The TLC2 transmitter RLC2 receiver
modules offer a low power, reliable data
link in an industry-standard pin out
and footprint. This makes the
TLC2/RLC2 pair ideally suited to those
low power applications where existing
wideband modules have insufficient
range, or where low cost multi-channel
operation
is
needed
without
compromising on RF specification or
regulatory requirement.
Figure 1: RLC2 receiver, TLC2 transmitter
Features
• 433MHz version conforms to EN 300 220-3 and EN 301 489-3
• High performance double superhet. PLL synthesizer with TCXO
• SAW front-end filter
• Data rates up to 5 kbps for standard module
• Usable range over 500m
• Fully screened. Low profile
• Feature-rich interface (RSSI, analogue and digital baseband)
• Re-programmable via RS232 interface
• Low power requirements
Applications
• Handheld terminals
• EPOS equipment, barcode scanners
• Data loggers
• Industrial telemetry and telecommand
• In-building environmental monitoring and control
• High-end security and fire alarms
• DGPS systems
• Vehicle data up/download
• Heavy vehicle/machinery controls
Technical Summary
• Operating frequency: 433.875-434.650MHz
• Any custom frequency on 433MHz – 435MHz
• 32 channels in 433MHz band
• Transmit power: +10dBm (10mW)
• Supply range: 4.0 - 15V (TLC2), 1.8 - 10V (TLC2LV)
3.7 - 15V (RLC2)
• Current consumption: 32mA (TX), 18mA (RX)
• Data bit rate: 5kbps max. (standard module)
• Receiver sensitivity: -120dBm (for 12 dB SINAD)
• Serial configuration by inverted RS232 at 3V CMOS level
Radiometrix Ltd
TLC2/RLC2 Data Sheet
page 1