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9-30V DC RS232 to RS485 RS422 Wireless Serial Converter Module

UTEK TECHNOLOGY(SHENZHEN) CO.,LTD
UTEK TECHNOLOGY(SHENZHEN) CO.,LTD
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-27886063-602
Contact Person:
Mr Brandy Xie

9-30V DC RS232 to RS485 RS422 Wireless Serial Converter Module

Brand Name : UTEK
Model Number : UT-901
Certification : CE, FCC, Rohs
Place of Origin : Shenzhen, Guangdong, China
MOQ : 1pcs
Price : ***
Payment Terms : TT, Paypal or others
Supply Ability : 200,000pcs/month
Delivery Time : Within 2-7 working days
Packaging Details : Color box and pearl brocade
Annual Domestic Sales : 12,000,000 USD
Annual Overseas Sales : 10,000,000 USD
Main Markets : North America, South America, Eastern Europe, Western Europe, Southeast Asia, Eastern Asia, Africa,
Frequency : 433MHz
SIM Standard : 16 channel
Interface : RS-232, RS-485, RS-422
Port : RS-232 side as Db9 male; RS-485/422 as post RF side as SMA Protection: 600W lightning &surging protection for RS-485/422
Load Capacity : 128 RS-422/485 devices
Baud Rate : 1200-38400Kbps; Data traffic indicator
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9-30V DC RS232 to RS485 RS422 Wireless Data Transmission Module


Descriptions:


UT-901 is an industrial level wireless communication module. It supports MODBUS, ASCII protocols, and point to pint, or point to multipoint wireless communication. It is a transceiver with isolation.


UT-901 wireless communication module can be widely used in the field of central monitoring, water conservancy project, warehouse, gas measurement and control, environment control equipment, hoisting equipment, power, rail transit, automatic production equipment, access control system, parking system, and highway toll system, which requires long-distance communication.


Specifications:

Power consumption(factory set:1)

Power

1

2

3

4

mW

520

405

120

40

dbm

21.71

26.07

21.76

16.02


Sensitivity vs baud rate:

Baud rate

1200bps

2400bps

4800bps

9600bps

19200bps

38400bps

Sensitivity

-122dBm

-120dBm

-118dBm

-116dBm

-113dBm

-110dBm


Pinout definition:

RS-232

Db9 male (PIN)

RS-232 signal

1

(RXD)

2

(TXD)

3

GND

1,4,6,7,8,9

null


RS-485/RS-422

Post

Signal

RS-422

RS-485

1

T/R+

T(A+)

RS-485 (A+)

2

T/R-

T(B-)

RS-485 (B-)

3

RXD+

R(A+)

Null

4

RXD-

R(B-)

Null



Product Tags:

wireless serial port

      

rs232 wireless transmitter

      
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9-30V DC RS232 to RS485 RS422 Wireless Serial Converter Module Images

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