TLC2H-315-5 Radiometrix Ltd, TLC2H-315-5 Datasheet

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TLC2H-315-5

Manufacturer Part Number
TLC2H-315-5
Description
Uhf Narrow Band Fm Low Cost Multi Channel Radio Modules
Manufacturer
Radiometrix Ltd
Datasheet
The TLC2H transmitter RLC2H receiver
modules offer a low power, reliable data
link in an industry-standard pin out
and
TLC2H/RLC2H pair ideally suited to
those low power applications where
existing
insufficient range, or where low cost
multi-channel
without
specification or regulatory requirement.
Issue 2, 15 December 2009
Features
Applications
Technical Summary
Radiometrix Ltd
UHF Narrow Band FM Low Cost multi channel radio modules
315, 433MHz variants conforms to EN 300 220-2 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
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
Operating frequency: 314.600-315.375MHz (USA)
Any custom frequency on 433MHz – 435MHz
32 channels in 315MHz, 433MHz band
Transmit power: +10dBm (10mW)
Supply range: 3.1 - 15V (Transmit), 3.7 – 15V(Receive)
Current consumption: 34mA (transmit), 18mA (receive)
Data bit rate: 5kbps max. (standard module)
Receiver sensitivity: -120dBm (for 12 dB SINAD)
Serial configuration by inverted RS232 at 3V CMOS level
footprint.
wideband
compromising
operation
This
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
433.875-434.650MHz (Europe)
458.525-458.775MHz (UK)
modules
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
makes
is
on
TLC2H/RLC2H Data Sheet
needed
have
the
RF
Figure 1: RLC2H receiver & TLC2H transmitter
TLC2H/RLC2H
page 1

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TLC2H-315-5 Summary of contents

Page 1

... Receiver sensitivity: -120dBm (for 12 dB SINAD) • • Serial configuration by inverted RS232 at 3V CMOS level Radiometrix Ltd Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233 makes the modules have is needed on RF Figure 1: RLC2H receiver & TLC2H transmitter 433.875-434.650MHz (Europe) 458.525-458.775MHz (UK) TLC2H/RLC2H Data Sheet TLC2H/RLC2H page 1 ...

Page 2

... Radiometrix Ltd TLC2H/RLC2H Data Sheet page 2 ...

Page 3

... P4 Link (top) 2mm 0V 26.1mm RF 4.2mm 3mm centre line Figure 3: TLC2H footprint (top view) Function 3.1 – 15V DC power supply Not present in TLC2H DC coupled input for 3V CMOS logic. R Not present in TLC2H Ground True logic (0V = low). Weak pullup to 3V; Serial frequency programming / configuration True logic (0V = low) ...

Page 4

... Radiometrix Ltd TLC2H/RLC2H Data Sheet page 4 ...

Page 5

... CH 00-15 433.875 – 434.625 MHz (50kHz steps) for 433MHz variant CH 16-31 433.900 – 434.650 MHz (50kHz steps) CH 00-15 458.525 – 458.775 MHz (25kHz steps) for 458MHz variant CH 16-31 458.525 – 458.775 MHz (25kHz steps) Radiometrix Ltd Figure 5: RLC2H footprint (top view) audio. DC coupled, approx 0.8V bias. pk-pk TLC2H/RLC2H Data Sheet 1 page 5 ...

Page 6

... Serial interface commands MHz = 12584 − . 600 MHz MHz = 11728 25 kHz MHz = = 17355 R f channelspa − . 875 MHz MHz = 16499 25 kHz MHz = 18341 − . 525 MHz MHz = 17485 25 kHz TLC2H/RLC2H Data Sheet f 13 MHz TCXO = , So R=520 25 kHz cing page 6 ...

Page 7

... TLC2H, RLC2H channels are spaced at 50kHz interval into two frequency groups. 50kHz spacing between sequential channels minimises adjacent channel interference. P4 jumper link determines which frequency group is selected. Channel 315MHz 433MHz Jumper variant variant P4 inserted 0 314.600 433.875 1 314.625 433.925 2 314.650 433.975 3 314.675 434 ...

Page 8

... SINAD <-60dB <-85dB <-60dBm 3.7V – 15V 18mA RSSI, audio, data 10mm 5pin 0.1" pitch molex 4pin 0.1" pitch molex 2pin 0.1" pitch molex 1.2mm 28ms 50ms 250ms TLC2H/RLC2H Data Sheet page 8 ...

Page 9

... RF pin at a point 20% from the ground end. Loops have high immunity to proximity de-tuning. Ultimate performance Easy of design set-up Size Immunity proximity effects Range open ground to similar antenna Radiometrix Ltd A whip helical *** *** * * 500m TLC2H/RLC2H Data Sheet B C loop ** * ** * *** ** ** *** 200 100 page 9 ...

Page 10

... A. Helical antenna C3 B. Loop antenna 16.4cm C. Whip antenna Variants and ordering information Part No. TLC2H-315-5 RLC2H-315-5 TLC2H-433-5 RLC2H-433-5 TLC2H-458-5 RLC2H-458-5 Other variants can be supplied to individual customer requirements at frequencies from 433MHz to 435MHz and/or optimised for specific data speeds and formats. Please consult the Sales Department for further information. ...

Page 11

... Radiometrix Ltd Hartcran House 231 Kenton Lane Harrow, Middlesex HA3 8RP ENGLAND Tel: +44 (0) 20 8909 9595 Fax: +44 (0) 20 8909 2233 sales@radiometrix.com www.radiometrix.com European Radiocommunications Office (ERO) Peblingehus Nansensgade 19 DK 1366 Copenhagen Tel. +45 33896300 Fax +45 33896330 ero@ero.dk www.ero.dk TLC2H/RLC2H Data Sheet page 11 ...

Page 12

... Tel: +27-21-762-5365, FAX: +27-21-797-1983 sales@rfdesign.co.za Lemos International Co. Inc. 1275 Post Rd, Suite A-12, Fairfield, Ct. 06824, UNITED STATES OF AMERICA Tel: +1 203 254 1531, Fax: +1 203 254 7442 sales@lemosint.com Radiometrix Ltd Worldwide Distributors IDVISION B.V.B.A Augustijnenstraat 44, B-8900 Ieper BELGIUM (including NETHERLANDS, LUXEMBOURG) Tel.: +32 57 216141, Fax: +32 57 216434 info@idvision.net Itronica Inc ...

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