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Chengdu Ebyte Electronic Technology Co.,Ltd.

E610-433TxxS User Manual

Copyright ©2012–2023

Chengdu Ebyte Electronic Technology Co.,Ltd.

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Please check the power supply to ensure that it is between the recommended supply voltages, as exceeding the

maximum may result in permanent damage to the module.

please check the stability of the power supply, the voltage should not fluctuate significantly and frequently.

When designing power supply circuits for modules, it is often recommended to retain a margin of more than

30% to have the whole machine facilitate long-term stable operation.

modules should be as far away as possible from power supplies, transformers, high-frequency alignments and

other parts of electromagnetic interference.

high-frequency digital alignment, high-frequency analogue alignment, power supply alignment must be avoided

below the module, if it is really necessary to pass below the module, assuming that the module is soldered in the
Top Layer, in the module contact part of the Top Layer pavement copper (all pavement copper and good grounding),
must be close to the digital part of the module and alignment in the Bottom Layer.

assumes that the module is soldered or placed on the Top Layer, it is also wrong to run random wires on the

Bottom Layer or other layers, which will affect the spurious and reception sensitivity of the module to varying
degrees.

assumes that the module is surrounded by devices with large electromagnetic interference, which can also

greatly affect the performance of the module.

assumes that the module is surrounded by EMI alignments (high frequency digital, high frequency analogue,

power supply alignments) which will also greatly affect the performance of the module, it is advisable to keep them
away from the module depending on the intensity of the interference, and if the situation permits, to make
appropriate isolation and shielding.

communication lines must be connected in series with 1k-5.1k resistors if using 5V levels (not recommended,

still risk of damage).

the antenna mounting structure has a significant impact on the performance of the module, always ensure that the

antenna is exposed and preferably vertically upwards.

When the module is mounted inside the housing, a good quality antenna extension cable can be used to extend

the antenna to the outside of the housing.

The antenna must not be mounted inside a metal case as this will result in a significant reduction in transmission

distance.

12. Common problems

12.1 Unsatisfactory transmission distance

when there are linear communication barriers, the communication distance will be attenuated accordingly.

temperature, humidity, and co-channel interference, which can lead to higher communication packet loss rates.

ground absorbing and reflecting radio waves, with poorer results when tested close to the ground.

seawater has a very strong ability to absorb radio waves, so the seaside test effect is poor.

the presence of metal objects near the antenna, or placed in a metal shell, signal attenuation will be very serious

incorrectly set power registers, too high aerial rate settings (the higher the aerial rate, the closer the distance).

the low voltage of the power supply at room temperature is lower than the recommended value, the lower the

voltage the less power is generated.

using antennas that are poorly matched to the module or the quality of the antenna itself.

Содержание E610-433T S Series

Страница 1: ...1 E610 433TxxS User Manual 433MHz 100mW 1W Wireless High Speed Link Module...

Страница 2: ...RANSMISSION 12 5 3 BROADCAST ADDRESS 13 5 4 LISTENING ADDRESS 13 5 5 MODULE RESET 13 5 6 AUX EXPLAINED 13 5 6 1 Serial data output indication 13 5 6 2 Wireless transmission indication 13 5 6 3 Modules...

Страница 3: ...Y TRANSMISSION DISTANCE 26 12 2 MODULE VULNERABLE TO DAMAGE 27 12 3 TOO HIGH BER 27 13 WELDING WORK INSTRUCTIONS 27 13 1 REFLOW TEMPERATURE 27 13 2 REFLOW PROFILE 28 14 OTHER RECOMMENDED MODELS 29 15...

Страница 4: ...duction use modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited The information contained herein is provided...

Страница 5: ...long distance communications and multiple networks running simultaneously in the same area supports user set communication keys which cannot be read greatly improving the confidentiality of user data...

Страница 6: ...s building automation solutions wireless industrial grade remote controls healthcare products Advanced Meter Reading Architecture AMI automotive industry applications 2 Specifications 2 1 RF parameter...

Страница 7: ...erial port baud rate 2 2 Working parameters 2 3 Working parameters Hardware parameters Unit Description Remark E610 433T30S E610 433T20S Packet length byte 55 No limit on package length in continuous...

Страница 8: ...port baud rate bps 2400 230400 Packaging method SMD Stamp hole PA LNA Yes Only LAN Power amplifier low noise amplifier SAW Yes SAW filter Antenna interface IPEX 1 Equivalent impedance approx 50 Dimen...

Страница 9: ...xternal TXD output pin 6 M1 Input very weak pull up In conjunction with M0 determines the 4 modes of operation of the module not suspended grounded if not in use 7 M0 Input very weak pull up In conjun...

Страница 10: ...ensions and Pin Definitions Pin definition No Name Direction Remark 1 NC Empty feet 2 GND Module ground 3 NC Null pin 4 nNEST Output Module reset pin low reset 5 NC Empty pin 6 NC Empty Pin 7 NC Empty...

Страница 11: ...le 20 M0 Input very weak pull up In conjunction with M1 determines the 4 modes of operation of the module not suspended grounded if not in use 21 M1 Input very weak pull up in conjunction with M0 dete...

Страница 12: ...hengdu Ebyte Electronic Technology Co Ltd E610 433TxxS User Manual Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd 12 5 Functions in detail 5 1 Targeted launch 5 2 Broadcast transmissio...

Страница 13: ...shed the AUX outputs high and starts working normally according to the working mode formed by the combination of M1 and M0 Therefore the user needs to wait for the rising edge of AUX as the starting p...

Страница 14: ...data over the wireless port it may be that the last packet of data is being transmitted Timing diagram of the AUX pins when the module receives data from the serial port 5 6 3 Modules are in the proce...

Страница 15: ...of the output low conditions are met When all low conditions are not met the AUX outputs high 2 when the AUX output is low it means that the module is busy and no working mode detection will be perfor...

Страница 16: ...the module has received wireless data and sent it out via the serial port it needs to finish sending it before it can enter the new operating mode So mode switching can only be effective when the AUX...

Страница 17: ...g from the first frame of data until it has completed the data that the user needs to transmit This saves time in data packing and packetisation and greatly reduces the data latency time Data delay di...

Страница 18: ...sion Recei ving When not transmitting data can be received normally 6 4 User configuration mode mode 2 Type When M0 1 and M1 1 the module operates in mode 3 Transmitting Unable to transmit wireless da...

Страница 19: ...d channel Command Start address Length Parameter Send C1 05 01 Return C1 05 01 09 Example 2 Simultaneous reading of module address network address serial port airspeed Send C1 00 04 Return C1 00 04 12...

Страница 20: ...ssion mode can have different serial port baud rates and different checksums it is generally recommended that both communicating parties have the same baud rate The serial baud rate of two modules com...

Страница 21: ...register 0x01 RSSI 1 of the last received data Conversion formula dBm RSSI 2 154 Command format analysis Send C0 C1 C2 C3 start address read length Return C1 address read length read valid value Examp...

Страница 22: ...ngth byte to indicate the signal strength at the time the data was received Conversion formula dBm RSSI 2 154 0 Close Default 1 Open 6 Transmission method For general transmission mode only For fixed...

Страница 23: ...data and is unable to perform low power operations 4 The module resets the user parameters from mode 3 sleep mode to other modes or during a reset during which the AUX output goes low Trunking network...

Страница 24: ...configuration and reading of parameters in the configuration of the upper computer the module address frequency channel network ID key are decimal display mode where the value range of each parameter...

Страница 25: ...to connect the module VCC TX RX GND and control the M0 M1 level to enter the configuration mode Select the firmware upgrade tab in the official configuration tool click the Open File button to select...

Страница 26: ...uency digital high frequency analogue power supply alignments which will also greatly affect the performance of the module it is advisable to keep them away from the module depending on the intensity...

Страница 27: ...nterference from co channel signals near stay away from sources of interference or modify the frequency or channel to avoid interference Poor power supply to may also cause garbled codes be sure to en...

Страница 28: ...2023 Chengdu Ebyte Electronic Technology Co Ltd 28 Slope of cooling Tp TL 6 S max 6 S min Room temperature to peak temperature time 6 minutes max 8 minutes max The peak temperature Tp tolerance of the...

Страница 29: ...36 TTL E34 2G4H11 S 2 4G 11 0 13 SMD 12 19 TTL E34 2G4D11 S 2 4G 11 0 13 SMD 12 19 TTL E34 2G4H20 D nRF24L01 2 4G 20 2 5 DIP 21 36 TTL E34 2G4D20 D nRF24L01 2 4G 20 2 5 DIP 21 36 TTL E34 2G4H27 D nRF...

Страница 30: ...Glue Stick Antennas 433M SMA J 2 0 52 Ultra Short Straight Omnidirectional Antenna TX433 JZG 6 Glue Stick Antennas 433M SMA J 2 5 62 Ultra short straight omni directional antenna TX433 JW 5 Glue Stick...

Страница 31: ...Electronic Technology Co Ltd E610 433TxxS User Manual Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd 31 16 Bulk packing methods 16 1 E610 433T30S Packaging Method 16 2 E610 433T30S Pac...

Страница 32: ...ial version Ning 1 1 2023 02 9 New low power products Hao About us Technical support support cdebyte com Documents and RF Setting download link https www ru ebyte com Thank you for using Ebyte product...

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