亿佰特物联网应用专家

当前位置: 首页 >产品中心 >E61>E61-DTU(433C33)

E61-DTU(433C33)

[Frequency]:425~450.5MHz

[Power]:33dBm

[Distance]:4.0km

[Interface]:RS232/RS485

[Introduction]:E61-DTU-433C33 is a high-speed wireless transceiver with both RS232 & RS485 interfaces working at 425 ~ 450.5MHz. It supports continuous data transmission with limitless data packet length.

EXQ2
连续传输
高速传输

传输模式

RF ParameterValue
Remark
Working frequency
425~450.5 MHz

Default: 433MHz

Transmitting power33 dBm

About 2W

Receiving sensitivity-126 dBm

Air data rate: 1.2kbps

Air data rate1.2k~70kbps

Self-adapted baud rate

Test distance8000 meter

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

air data rate: 1.2kbps


Hardware ParameterValue
Remark
Size
82 * 62 * 25 mm

   

Antenna typeSMA-K

   

Communication interfaceRS232 / RS485

Baud rate: 1200~115200, default: 9600

Package  DB-9 / Screwing

Standard DB9 Hole/3.81 connecting terminal

Buffer256 bytes buffer

Automatically sub-packaging with 77 bytes per package


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
101228V
Transmitting current 8449381031mA33dBm(2W)
stand-by current 13
1415mA

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


DTU-1W-1000

Pin No.
NameFunctionDescription
1DB-9 female connector
RS-232 connector

Standard RS-232 connector

23.81 wiring connectorRS-485, power connector

Standard RS-485 connector and line-pressing power source connector

3PWR-LEDPower source indicator

Red, light on when power on

4TXD-LEDTX indicator

Yellow, flicker when transmitting data

5RXD-LEDRX indicator

Yellow, flicker when receiving data

6DC power connectorPower source connector

Drop-in round hole, 5.5mm external diameter, 2.5mm internal diameter

7Toggle switchToggle switch

Operation mode control

8Antenna interfaceSMA-K connector

External screw and inner hole, 10mm long, 50Ω characteristic impedance


产品
型号
IC Interface Frequency
Hz
Power
dBm
Distance
km
Air
Rate(bps)
Package Size
(mm)
Feature技术
手册
样品
购买
E61-DTU(433C33) 232/485 - 433M 33 4.0 1.2k~70k Screwing/DB9 82*62*25 Continuous transmiss
E61-DTU(433C37) 232/485 - 433M 37 10 1.2k~70k Screwing/DB9 124*105*25 Continuous transmiss
E61-DTU(230C27) 232/485 - 230M 27 2.0 16k~128k Screwing/DB9 82*62*25 Continuous transmiss
E61-DTU(433C17) 232/485 - 433M 17 1.0 1.2k~70k Screwing/DB9 82*62*25 Continuous transmiss
E61-DTU(433C30) 232/485 - 433M 30 2.5 1.2k~70k Screwing/DB9 82*62*25 Continuous transmiss
E61-433T17D UART - 433M 17 1.0 1.2k~70k DIP 21*36 Continuous transmiss
E61-433T30D UART - 433M 30 2.5 1.2k~70k DIP 24*43 Continuous transmiss
  • E61-DTU(433C33)

    产品型号:E61-DTU(433C33)

    IC :232/485

    Interface :-

    Frequency Hz :433M

    Power dBm :33

    Distance km :4.0

    Air Rate(bps) :1.2k~70k

    Package :Screwing/DB9

    Size (mm) :82*62*25

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-DTU(433C37)

    产品型号:E61-DTU(433C37)

    IC :232/485

    Interface :-

    Frequency Hz :433M

    Power dBm :37

    Distance km :10

    Air Rate(bps) :1.2k~70k

    Package :Screwing/DB9

    Size (mm) :124*105*25

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-DTU(230C27)

    产品型号:E61-DTU(230C27)

    IC :232/485

    Interface :-

    Frequency Hz :230M

    Power dBm :27

    Distance km :2.0

    Air Rate(bps) :16k~128k

    Package :Screwing/DB9

    Size (mm) :82*62*25

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-DTU(433C17)

    产品型号:E61-DTU(433C17)

    IC :232/485

    Interface :-

    Frequency Hz :433M

    Power dBm :17

    Distance km :1.0

    Air Rate(bps) :1.2k~70k

    Package :Screwing/DB9

    Size (mm) :82*62*25

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-DTU(433C30)

    产品型号:E61-DTU(433C30)

    IC :232/485

    Interface :-

    Frequency Hz :433M

    Power dBm :30

    Distance km :2.5

    Air Rate(bps) :1.2k~70k

    Package :Screwing/DB9

    Size (mm) :82*62*25

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-433T17D

    产品型号:E61-433T17D

    IC :UART

    Interface :-

    Frequency Hz :433M

    Power dBm :17

    Distance km :1.0

    Air Rate(bps) :1.2k~70k

    Package :DIP

    Size (mm) :21*36

    Feature:Continuous transmiss

    PDF :

    购买:

  • E61-433T30D

    产品型号:E61-433T30D

    IC :UART

    Interface :-

    Frequency Hz :433M

    Power dBm :30

    Distance km :2.5

    Air Rate(bps) :1.2k~70k

    Package :DIP

    Size (mm) :24*43

    Feature:Continuous transmiss

    PDF :

    购买:

https://www.wjx.cn/jq/84863372.aspx