30dBm. 410~441MHz. 20000m. RS232/RS485 .Power supply 10~28V - 1

30dBm. 410~441MHz. 20000m. RS232/RS485 .Power supply 10~28V - 2

30dBm. 410~441MHz. 20000m. RS232/RS485 .Power supply 10~28V

Name: 30dBm. 410~441MHz. 20000m. RS232/RS485 .Power supply 10~28V
Brand: EBYTE
SKU: E90-DTU-L433-37
Price: 6027.38 TRY
Availability: OutOfStock

Ürün Kodu : E90-DTU-L433-37

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6.027,38 TL + KDV

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[Frequency] : 410~441 MHz

[Power] : 30dBm

[Distance] : 20km

[Interface] : RS232/RS485

[Introduction] : E90-DTU is a wireless data transceiver with the function of digital data processing,digital modulation and demodulation,FEC,balanced soft decision,etc.It provides transparent RS232/RS485 interface,different with the analog FM transceiver plus MODEM analog digital transceiver.

E90_5W_Size

PinNumber	Name	Function	Description
1	DB-9 Femal socket	RS-232 interface	Standard RS-232interface
2	3.81 connectingterminal	RS-485, powerinterface	Standard RS-485 andscrewing interface
3	PWR-LED	Power indicator	Red when powered-on
4	TXD-LED	Transmitting indicator	Yellow, it flasheswhen transmitting data
5	RXD-LED	Receiving indicator	Yellow, it flasheswhen receiving data
6	DC power interface	Power interface	Straight hole, outerdiameter:5.5mm, inner diameter:2.5mm
7	DIP switch	DIP switch	Working mode control
8	Antenna interface	SMA-K	External thread hole.L: 10mm. 50Ωresistance.

RF Parameter	Value	Remark
Working frequency	410~441 MHz	Default: 433MHz
Transmitting power	37 dBm	About 5W
Air data rate	0.3k~19.2kbps	Default: 2.4kbps
Test distance	20000 meter	In open and clear air, with maximum power, 5dBi antenna gain, height of 2m.

Hardware Parameter	Value	Remark
Size	124 * 105 * 25 mm	Without SMA-K
Antenna type	SMA-K
Communication interface	RS232 / RS485	Standard DB9 Hole/3.81 connecting terminal
Baud rate	9600	Baud rate: 1200~115200
Buffer	512 bytes buffer	Automatically sub-packaging with 197 bytes per package