ER400TRS EASY RADIO, ER400TRS Datasheet

MODULE, TX, 433MHZ

ER400TRS

Manufacturer Part Number
ER400TRS
Description
MODULE, TX, 433MHZ
Manufacturer
EASY RADIO
Datasheet

Specifications of ER400TRS

External Depth
4mm
External Length / Height
14mm
External Width
37mm
Frequency
433.92MHz
Operating Temperature Max
65°C
Operating Temperature Min
-20°C
Output Power
10mW
Rf Sensitivity
-100dBm
Range
250m
Low Power Radio
Solutions Ltd
“ERx00-02 Series Data Sheet (Rev 2.3).pdf”
Modules Included:
LPRS Data Sheet
ERx00-02 Series V2.3
• ER400TS-02
• ER400RS-02
• ER400TRS-02
• ER900TS-02
• ER900RS-02
• ER900TRS-02
Datasheet Revision 2.3 Sept 2005
ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver
ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver
Easy-Radio ‘02’ (2
Copyright LPRS 2005.
nd
Generation Modules)
Page 1 of 30

Related parts for ER400TRS

ER400TRS Summary of contents

Page 1

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Low Power Radio Solutions Ltd “ERx00-02 Series Data Sheet (Rev 2.3).pdf” Modules Included: • ER400TS-02 • ER400RS-02 • ER400TRS-02 • ER900TS-02 • ER900RS-02 • ...

Page 2

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Contents ..............................................................................................................................2 Disclaimer ............................................................................................................................2 Introduction to easyRadio ....................................................................................................4 New ‘02’ Added Features .................................................................................................5 ERx00TS-02 Transmitter .....................................................................................................6 Pin Description .................................................................................................................6 ERx00RS Receiver ..............................................................................................................7 Pin Out .............................................................................................................................7 Pin Description .................................................................................................................8 Application & Operation ERx00TS-02 & RS-02 ...................................................................9 ERx00TRS-02 Transceiver Description ...

Page 3

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver EasyRadio modules are a component part of an end system product and should be treated as such. Testing to fitness is the sole responsibility of the manufacturer of the device into which easyRadio products are fitted also the deployment into the field ...

Page 4

... This Data Sheet covers the new hardware/firmware revisions of the Easy Radio TS, RS & TRS modules. Their Part numbers are the same as before with the addition of “-02” (eg. ER400TRS-02). The “02” modules address issues that have been identified in previous hardware. The primary objectives for its development was to solve two main issues: • ...

Page 5

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver New ‘02’ Added Features • User Customisable RS232 BAUD rate Literally add any required BAUD rate in the new Easy Radio Evaluation Software and select your o new BAUD using the new ER_CMD#U0 command ...

Page 6

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ERx00TS-02 Transmitter Antenna (2) RF Gnd ( Pin Pitch 2.54 mm PCB Hole Size 1.0 mm Pin Description Pin Name Description Gnd RF ground. Connect to antenna ground (coaxial cable screen braid) and local ground plane ...

Page 7

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ERx00RS Receiver The ERx00RS-02 Receiver is a complete sub-system that combines a high performance low power RF receiver, a ‘flash’ programmable microcontroller and a voltage regulator (Figure 3). The microcontroller programmes the functions of the RF receiver and provides the interface to the host system via a data output ...

Page 8

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Pin Description Pin Name Description No 1 Antenna 50Ω RF input/output. Connect to suitable antenna Ground RF ground. Connect to antenna ground (coaxial cable screen braid) and local ground plane. Internally connected to other Ground pins ...

Page 9

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Application & Operation ERx00TS-02 & RS-02 Figure 5 shows a typical system block diagram comprising hosts (user’s application) connected to Easy- Radio Transmitters and Receivers. Host (A) will be monitoring (collecting data) and Host (B) will be receiving and processing this data ...

Page 10

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ERx00TRS-02 Transceiver Description The Easy-Radio Transceiver is a complete sub-system that combines a high performance very low power RF transceiver, a microcontroller and a voltage regulator (Figure 7). . Antenna (1) RF Transceiver ...

Page 11

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Pin Description Pin Name Description No 1 Antenna 50Ω RF input/output. Connect to suitable antenna Ground RF ground. Connect to antenna ground (coaxial cable screen braid) and local ground plane. Internally connected to other Ground pins ...

Page 12

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Application & Operation ERx00TRS-02 Figure 9 shows a typical system block diagram comprising hosts (user’s application) connected to Easy- Radio Transceivers. The hosts (A & B) will be monitoring (collecting data) and/or controlling (sending data) to some real world application ...

Page 13

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Absolute Maximum Ratings ERx00TS-02, ERx00RS-02 and ERx00TRS-02 Operating Temperature Range Storage Temperature Range Vcc All Other Pins (N.B.) Antenna Performance Data: ERx00TS-02 Transmitter Supply +5.0 Volt ± 5%, Temperature 20° C ...

Page 14

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Performance Data: ERx00RS-02 Receiver DC Parameters Pin Supply Voltage (Vcc) 8 Receive supply current 8 Sleep Mode current 8 Interface Levels Data Output Logic 1 Data Output Logic 0 Logic Output Current ...

Page 15

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Performance Data: ERx00TRS transceiver DC Parameters Pin Supply Voltage (Vcc) 8 Transmit supply current 8 Receive supply current 8 Sleep Mode current 8 Interface Levels Data Output Logic 1 Data Output Logic 0 ...

Page 16

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Easy-Radio Configuration Command Set The programming software sends ‘Text Commands’ to the modules and this action can be performed by terminal software or the host’s Microcontroller using the following list of commands: Note that shaded items are new 02 commands only ...

Page 17

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ER_CMD#p5 power setting. (Ideal for automatic ER_CMD#p6 selection between ER_CMD#p7 bands like 869 & 914 ER_CMD#p8 etc.) ER_CMD#p9 RF Channel Settings ER_CMD#C0 Channel 0 ER_CMD#C1 Channel 1 ...

Page 18

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver TEST MODES ER_CMD#T0 Upper FSK Carrier ER_CMD#T1 Modulated Carrier ER_CMD#T2 Lower FSK Carrier ER_CMD#T3 Get Firmware Revision ER_CMD#T4 RAW Data Test i) Recommended setting for EN300-220 compliance This setting is effective on ALL ER900TRS/RS/TS ...

Page 19

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Notes: RSSI Output The Receiver/Transceiver has a built in RSSI (Received Signal Strength Indicator) that provides an analogue output voltage that is inversely proportional to the RF energy present within the pass band of the receiver. It ranges from 0 Volt (maximum signal, – ...

Page 20

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver PCB Layout The Ground (0 Volt) pins of the receiver should be connected to a substantial ground plane (large area of PCB copper) connected to 0 Volt suggested that a double sided PCB be used with one layer being the ground plane ...

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... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Technical Characteristics ER900TRS: Power vs Temperature (868Mhz @ 5V) 5 4.5 4.343 4 3.5 3 2.5 2 1.5 1 0.5 0 -40 ERx00-02 Series V2.3 Datasheet Revision 2.3 Sept 2005 nd Easy-Radio ‘02’ (2 Generation Modules) 2 ...

Page 22

... Datasheet Revision 2.3 Sept 2005 nd Easy-Radio ‘02’ (2 Generation Modules) ISSUE2 (LPRS ERRATA-002.pdf) This Errata sheet applies to all ER400TRS-02 & ER400RS-02 modules with firmware up to V2.01.5 ISSUE: RTS (Host Ready) input, does not allow restart of data flow when set low after being held high. ...

Page 23

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ISSUE 3 (LPRS ERRATA-003.pdf) This Errata sheet applies to all ER4/900TRS-02 modules up to and including firmware V2.01.5 ISSUE: Radio appears to stop responding after an undefined period. DESCRIPTION: ...

Page 24

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ERx00-02 Series V2.3 Datasheet Revision 2.3 Sept 2005 nd Easy-Radio ‘02’ (2 Generation Modules) Copyright LPRS 2005. Page ...

Page 25

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Product Order Codes Name Easy-Radio 400 Transmitter Easy-Radio 400 Receiver Easy-Radio 400 Transceiver Easy-Radio 900 Transmitter Easy-Radio 900 Receiver Easy-Radio 900 Transceiver Please contact the sales office for availability and other variants of the standard product. The software interface can be customised to specific requirements for high volume applications ...

Page 26

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Certificates of Conformance to EN300-220 Part3 The following pages contain the certificates of conformance to the regulations as set out in the ETSI documentation for EN300-220, and the essential requirements, as laid out within part 3. ...

Page 27

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ER400TS-02 and ER900TS-02 Certificate of Conformance Date: Module Family: Type: Frequency: Description: Intended Purpose: Equipment Class: We hereby declare the above listed product complies with the essential requirements of ...

Page 28

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ER400RS-02 and ER900RS-02 Certificate of Conformance Date: Module Family: Type: Frequency: Description: Intended Purpose: Equipment Class: We hereby declare the above listed product complies with the essential requirements of ...

Page 29

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver ER400TRS-02 and ER900TRS-02 Certificate of Conformance Date: Module Family: Type: Frequency: Description: Intended Purpose: Equipment Class: We hereby declare the above listed product complies with the essential requirements of ...

Page 30

... LPRS Data Sheet ER400TS Transmitter, ER400RS Receiver & ER400TRS Transceiver ER900TS Transmitter, ER900RS Receiver & ER900TRS Transceiver Disclaimer Low Power Radio Solutions Ltd has an on going policy to improve the performance and reliability of their products; we therefore reserve the right to make changes without notice. The information contained in this data sheet is believed to be accurate however we do not assume any responsibility for errors or any liability arising from the application or use of any product or circuit described herein ...

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