Home > Auto, Motorcycle Parts & Accessories > Car Safety > Car Black Box > UT-203 Twisted -pair / STP RS232 To RS485 Serial Converter

UT-203 Twisted -pair / STP RS232 To RS485 Serial Converter

UT-203 Twisted -pair / STP RS232 To RS485 Serial Converter thumbnail-1
UT-203 Twisted -pair / STP RS232 To RS485 Serial Converter photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Brand Name:
UTEK
Place of Origin:
China
Model Number:
UT-203
Contact Supplier Request Quote Chat Now
Utek Technology Group
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

Related Products

  • Product Details

  • Company Profile
  • Contact Us
Brand Name UTEK
Place of Origin China
Model Number UT-203
Delivery Time:In 7 working days
Certification:CE,FCC,ROHS

UT-203 Twisted -pair / STP RS232 To RS485 Serial Converter

Specifications:

Capabilities parameter
Interface feature: RS-232C, RS-485/422 standard interface
compatible with EIA,TIA
Electric interface:  RS-232 end DB9 hole connector, RS-485/422 end
 DB9 needle connector,with connection pole
Working mode: asynchronism Full-duplex difference transmission                      
Transmission media: twisted -pair or STP
Transmission rate: 300-115.2KBPS
External discharge dimension: 63mm X33mmX17mm
Working circumstance : - 25 to 70 degree C, relative humidity 5%  to 95%
Transmission distance:  1,200m (RS-485/422 end),5m(RS-232 end)

Description:

In order to carry through remote digital communication between computers with various standard series interfaces converter facilities or intelligent instruments, it needs inter exchange of standard series interface converter of compatible RS-232C and RS-485/422 standard is able to convert mono-end RS-232 signal to balance difference RS-485/422 signal and extend the communication distance to 1.2km. No external power but adopts a particular
RS-232 charge pump to drive the system, and gains electricity without initializing the RS-232 series interface. An internal zero delay auto transceiver and particular I/O circuit automatically control the data stream direction in stead of an handshake signal (for example  RTS,DTR etc).There by in guarantees the function under RS-485/422 without changing the program compiled under RS-232 Full-duplex mode and assures the adaptation to current operation software and interface hardware. The transmission rate of 300-115.2kbps. Is capable of applying between host computers, host computer and is extensions or external equipment and forms point-to-point or point-to-multipoint remote and multi-communication network, It implements multi-machine response communication and commonly used in systems of industrial automation control all-one-card. Door safe, car parking, ATM, bus charge, eatery sell out, staff attendance management, and toll highway etc.
 

Connector an signal:
RS-232C bay-line distribution

DB9 Female(PIN)

RS-232C Interface Signal

1

Protective

2

RXD SIN

3

TXD SOUT

4

DTR

5

GND

6

DSR

7

RTS

8

CTS

9

RI

RS-485/422 data output & connector and bay-line distribution

DB9 Male(PIN)

Data Output

RS-422 Full-Duplex

1

T/R+

(A+)

2

T/R-

(B-)

3

RXD+

(A+)

4

RXD-

(B-)

5

GND

Ground Wire

6

VCC

+5V Standby Power input

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
Utek Technology Group
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Weinan, Shaanxi, China
Contact Supplier Request Quote Chat Now

You May Also Like

Product Categories

Related Searches

Recommended Categories

Explore top categories and find suppliers for your specific needs
Car DVR Car DVR
Car Rearview Camera Car Rearview Camera
Car Alarm Car Alarm