Utek, Makes Connections More Secure!

 

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsWireless Serial Converter

RF to RS-232 Wireless Serial Converter for Industrial Automation

I'm Online Chat Now
Certification
China UTEK TECHNOLOGY(SHENZHEN) CO.,LTD certification
China UTEK TECHNOLOGY(SHENZHEN) CO.,LTD certification
Good company I have cooperate 3 years already .

—— Sam

Very good factory with their products !

—— Julian

your price very competitive

—— Kate

I have visit your company in Oct 10th 2013. you have a perfect team. very friendly and warlmy.I will be your old customers forever!

—— Dave

Glad to meet you at Hongkong Exhibition,and visited your company,you are the right company I need with the top quality and the good price.

—— Christina Chan

Your best service and top quality is very nice,hope the long-term business relationship with you and your esteemed company.

—— John Miller

Your products are so nice,nice to know you and your company!

—— Rebecca

Nice to cooperate with you,your products are so popular in our market.

—— Sebarina

RF to RS-232 Wireless Serial Converter for Industrial Automation

large.img.alt
small.img.alt small.img.alt small.img.alt

Large Image :  RF to RS-232 Wireless Serial Converter for Industrial Automation Get Best Price

Product Details:
Place of Origin: Shenzhen, Guangdong, China
Brand Name: UTEK
Certification: CE, FCC, Rohs
Model Number: UT-901
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: ***
Packaging Details: Color box and pearl brocade
Delivery Time: Within 2-7 working days
Payment Terms: TT, Paypal or others
Supply Ability: 200,000pcs/month
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,
Detailed Product Description
High Light:

mini usb serial adapter

,

rs232 wireless transmitter

RF to Rs232 Wireless Serial Converter for Industrial Automation


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

 

RF transceiver, developed by self-owned R&D power, Industrial grade, MODBUS, ASCII protocol supported, P2P, Point  to Multi-P working mode, high-grade protection for interference, signal, easy to use, highly reliability with very reasonable price.

 

UT-901 widely applicable for industrial automation, process control, central monitor station, Water Conservancy, warehouse surveillance, petrol field monitor, mine machinery, stage equip. Power distribution, railway, access, car parking, etc. Who needs remote acquire data and proceed application.

UT-901 comply with standard RS-232/422/485, Convert RF signal to balance differential RS-232 or RS-485/422., with built-in Transient Voltage Surging protection: TVS. Highly reliable in suppress lightning, 600W protection for each line for surging and lightning. RS-232 side as Db9 male; RS-422/485 side as binding post Zero-delay auto-transmission, delicate auto-control data stream I/O without RTS/DTR needed, jump wire setup as well Plug and plug, compilable to common software.

 

UT-901 Working Mode: point to point; point to multi-point

Load Capacity: 128 RS422/485 devices

Baud Rate:1200-38400Kbps; Data traffic indicator.

 

Specifications:

 

Performance parameters

1. Frequency: 433MHz SIM ,standard: 16 channel

2. Interface: RS-232/485/422;

3. Port: RS-232 side as Db9 male; RS-485/422 as post RF side as SMA

4. Protection: 600W lightning &surging protection for RS-485/422

5. Voltage range: 9-30VDC

6. Power supply: 9V400mA 

7. Baud rate: 1200 bps, 2400 bps, 4800 bps,9600 bps,19200bps, 38400bps

8. Working mode: transceiver,  asynchronous half-duplex

9. Indicator: PWR,TXD,RXD

10. Antenna resisstor: 50Ω(360°rotateable, 90°fold SMA)

11. Delicated RF transceiver chip, (40mW 150mW 405mW 520mW)

12. Temperature: -40℃-80℃

13. Humidity: 10%90%RH

14. Size: 97mm×65mm×26mm(w/o antenna)

15. Distance: RF 433MHz: 300M(wide space)

                     RS-232  5m(1200bps-38400bps)

                     RS-485/422  1200m(1200bps-38400bps)

16. 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

C. 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

RF to RS-232 Wireless Serial Converter for Industrial Automation 0

RF to RS-232 Wireless Serial Converter for Industrial Automation 1

 

 

Contact Details
UTEK TECHNOLOGY(SHENZHEN) CO.,LTD

Contact Person: Mr. Brandy Xie

Tel: +86-755-27886063 Ext.602

Fax: 86-755-27886083

Send your inquiry directly to us