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E70-DTU(433NW30)

[Frequency]:431~446.5MHz

[Power]:1W

[Distance]:6.5km

[Interface]:RS232/RS485

[Weight]:132±5g

[Introduction]:E70-DTU (433NW30) is star network modem designed by Ebyte,operating at 433MHz,with coordinator and terminal as a whole.

硬件英文E70-DTU


RF ParameterValue
Remark
Working frequency
431~446.5 MHz

Default: 433MHz

Transmitting power17~30 dBm

Default: 30dBm(About 1W)

Receiving sensitivity-110 dBm

Air data rate: 50kbps

Air data rate5k, 50kbps

Default: 5kbps

Test distance6500 meter

In open and clear air, with maximum power, 5dBi antenna gain, height of 2m,

air data rate: 5kbps


Hardware ParameterValue
Remark
Size
82 * 62 * 25 mm

Without SMA    

Antenna typeSMA-K

   

Communication interfaceRS232/RS485


Package  DB-9/3.81 connecting terminal


Buffer2048 bytes buffer

Defined by user


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
101228V
Transmitting current 421.2468514.8mA30dBm(1W)
stand-by current 40
4449mA

Operating temperature  -4020
+85
Operating humidity
 
1060
90%
Storage temperature
-4020
+125


官网引脚定义

No.
PinFunction
1RS232

RS232 interface

2485_A

RS-485 interface A

3485_B

RS-485 interface B

4GND

Ground

5VCC

Power supply:DC8-28V

6PWR

Power Indicator

7LINK

Network successfully established indicator

8WORK  

Indicator light

9DC8~28V

Power supply:8~28V DC

10M1

Operation mode selection

11M0

Operation mode selection

12ANT

Antenna (50Ω characteristic impedance)

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产品
型号
Interface IC Frequency
Hz
Power
dBm
Distance
km
Air
data
rate
Package Size
(mm)
Feature技术
手册
样品
购买
E70-900T30S UART I/O CC1310 868M 915M 30 6 2.5k~168k SMD 24*38.5 High-speed continuous transmission
E70-900T14S UART I/O CC1310 868M 915M 14 1.5 2.5k~168k SMD 16*26 High-speed continuous transmission
E70-900T14S2 UART I/O CC1310 868M 915M 14 1.5 2.5k~168k SMD 14 * 20 Dual-core ARM,high-speed continuous transmission
E70-900M14S1B UART I/O CC1312R 868M/915M 14 1.5 20k~1000k SMD 16 * 26 ARM processor
E70-915NW30S UART - 915M 30 6.5 2.5k~168k SMD 24 * 38.5 Star hoc network for one-master
E70-915NW14S UART - 915M 14 2.5 2.5k~168k SMD 16 * 26 Star hoc network for one-master
E70-DTU(433NW30-GPRS) - - 433M 30 6.5 - Pressure line 108*75*37 Star Network
E70-433NW30S UART CC1310 433M 30 6.5 5k~50k SMD 24*38.5 Network series
E70-433NW14S UART CC1310 433M 14 2.5 5k~50k SMD 16*26 Network series
E70-DTU(433NW30) RS232 RS485 - 433M 30 6.5 5k~50k Pressure line 82*62*25 Star Network
E70-DTU(433NW30-ETH) Ethernet - 433M 30 6.5 5k~50k RJ45 82*62*25 Star shaped network
E70-915T14S UART/IO CC1310 915M 14 1.5 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-868T14S UART/IO CC1310 868M 14 1.5 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-433T14S UART/IO CC1310 433M 14 1.0 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-915T30S UART/IO CC1310 915M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-868T30S UART/IO CC1310 868M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-433T30S UART/IO CC1310 433M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-915T14S2 UART CC1310 915M 14 1.5 2.5k~50k SMD 14*20 Super small size, dual-core ARM
E70-868T14S2 UART CC1310 868M 14 1.5 2.5k~50k SMD 14*20 Super small size, dual-core ARM
E70-433T14S2 UART CC1310 433M 14 1.0 2.5k~50k SMD 14*20 Super small size, dual-core ARM
  • E70-900T30S

    产品型号:E70-900T30S

    Interface :UART I/O

    IC :CC1310

    Frequency Hz :868M 915M

    Power dBm :30

    Distance km :6

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :24*38.5

    Feature:High-speed continuous transmission

    PDF :

    购买:

  • E70-900T14S

    产品型号:E70-900T14S

    Interface :UART I/O

    IC :CC1310

    Frequency Hz :868M 915M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :16*26

    Feature:High-speed continuous transmission

    PDF :

    购买:

  • E70-900T14S2

    产品型号:E70-900T14S2

    Interface :UART I/O

    IC :CC1310

    Frequency Hz :868M 915M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :14 * 20

    Feature:Dual-core ARM,high-speed continuous transmission

    PDF :

    购买:

  • E70-900M14S1B

    产品型号:E70-900M14S1B

    Interface :UART I/O

    IC :CC1312R

    Frequency Hz :868M/915M

    Power dBm :14

    Distance km :1.5

    Air data rate :20k~1000k

    Package :SMD

    Size (mm) :16 * 26

    Feature:ARM processor

    PDF :

    购买:

  • E70-915NW30S

    产品型号:E70-915NW30S

    Interface :UART

    IC :-

    Frequency Hz :915M

    Power dBm :30

    Distance km :6.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :24 * 38.5

    Feature:Star hoc network for one-master

    PDF :

    购买:

  • E70-915NW14S

    产品型号:E70-915NW14S

    Interface :UART

    IC :-

    Frequency Hz :915M

    Power dBm :14

    Distance km :2.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :16 * 26

    Feature:Star hoc network for one-master

    PDF :

    购买:

  • E70-DTU(433NW30-GPRS)

    产品型号:E70-DTU(433NW30-GPRS)

    Interface :-

    IC :-

    Frequency Hz :433M

    Power dBm :30

    Distance km :6.5

    Air data rate :-

    Package :Pressure line

    Size (mm) :108*75*37

    Feature:Star Network

    PDF :

    购买:

  • E70-433NW30S

    产品型号:E70-433NW30S

    Interface :UART

    IC :CC1310

    Frequency Hz :433M

    Power dBm :30

    Distance km :6.5

    Air data rate :5k~50k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Network series

    PDF :

    购买:

  • E70-433NW14S

    产品型号:E70-433NW14S

    Interface :UART

    IC :CC1310

    Frequency Hz :433M

    Power dBm :14

    Distance km :2.5

    Air data rate :5k~50k

    Package :SMD

    Size (mm) :16*26

    Feature:Network series

    PDF :

    购买:

  • E70-DTU(433NW30)

    产品型号:E70-DTU(433NW30)

    Interface :RS232 RS485

    IC :-

    Frequency Hz :433M

    Power dBm :30

    Distance km :6.5

    Air data rate :5k~50k

    Package :Pressure line

    Size (mm) :82*62*25

    Feature:Star Network

    PDF :

    购买:

  • E70-DTU(433NW30-ETH)

    产品型号:E70-DTU(433NW30-ETH)

    Interface :Ethernet

    IC :-

    Frequency Hz :433M

    Power dBm :30

    Distance km :6.5

    Air data rate :5k~50k

    Package :RJ45

    Size (mm) :82*62*25

    Feature:Star shaped network

    PDF :

    购买:

  • E70-915T14S

    产品型号:E70-915T14S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :915M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :16*26

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

  • E70-868T14S

    产品型号:E70-868T14S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :868M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :16*26

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

  • E70-433T14S

    产品型号:E70-433T14S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :433M

    Power dBm :14

    Distance km :1.0

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :16*26

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

  • E70-915T30S

    产品型号:E70-915T30S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :915M

    Power dBm :30

    Distance km :6.0

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Continuous transmission, dual core

    PDF :

    购买:

  • E70-868T30S

    产品型号:E70-868T30S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :868M

    Power dBm :30

    Distance km :6.0

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Continuous transmission, dual core

    PDF :

    购买:

  • E70-433T30S

    产品型号:E70-433T30S

    Interface :UART/IO

    IC :CC1310

    Frequency Hz :433M

    Power dBm :30

    Distance km :6.0

    Air data rate :2.5k~168k

    Package :SMD

    Size (mm) :24*38.5

    Feature:Continuous transmission, dual core

    PDF :

    购买:

  • E70-915T14S2

    产品型号:E70-915T14S2

    Interface :UART

    IC :CC1310

    Frequency Hz :915M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~50k

    Package :SMD

    Size (mm) :14*20

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

  • E70-868T14S2

    产品型号:E70-868T14S2

    Interface :UART

    IC :CC1310

    Frequency Hz :868M

    Power dBm :14

    Distance km :1.5

    Air data rate :2.5k~50k

    Package :SMD

    Size (mm) :14*20

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

  • E70-433T14S2

    产品型号:E70-433T14S2

    Interface :UART

    IC :CC1310

    Frequency Hz :433M

    Power dBm :14

    Distance km :1.0

    Air data rate :2.5k~50k

    Package :SMD

    Size (mm) :14*20

    Feature:Super small size, dual-core ARM

    PDF :

    购买:

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