Frequency Range And Channels; Transmit Power Level; Current Parameters; Transceiver Length And Sub-Packing Mode - Ebyte E62-DTU (433D30) User Manual

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Frequency range and channels

5.3.
Model
E62-DTU (433D30)
★ Note: In the same area when multiple data transceivers are communicating one to one at the same time, it is
recommended to set the channel spacing between each group of data transceivers at 2MHz or more.

Transmit power level

5.4.
Model
E62-DTU (433D30)
★ Note: The lower the transmit power, the closer the transmission distance, but the working current won't be declined in
exact proportion, it is recommended to use the maximum transmit power.

Current parameters

5.5.
Model
E62-DTU (433D30)
★ Note: It is recommended to retain more than 50% of the current margin when selecting the power supply, which will
help the data transceiver to work steadily for a long time.

Transceiver Length and Sub-packing Mode

5.6.
Model
E62-DTU (433D30)
★ Note:
1. When the receiving data is more than a single packet capacity, the beyond part will be automatically assigned
to the second transmission until it is completed;
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Default frequency Frequency range
Hz
433
125mW
√
Transmitting current mA
12V
297
Buffer
2048Byte
Channel
spacing
Hz Hz
425 ~ 450.5 0.1
250mW
√
24V
163
E62-DTU (433D30)user manual
Channels
Full-duplex
500mW 1W
√ √
Standby current mA
12V 24V
40 29
Sub-package
Large buffer
9