HighTek HC -02 Industrial Rs232 To Rs485 Converter Serial Data Adapter RS-232 RS-485 with 600W surge protection | Компьютеры и офис

HighTek HC -02 Industrial Rs232 To Rs485 Converter Serial Data Adapter RS-232 RS-485 with 600W surge protection | Компьютеры и офис

HighTek HC -02 Industrial Rs232 To Rs485 Converter Serial Data Adapter RS-232 To RS-485 with 600W surge protection details:

The performance parameters

1.    Interface feature: RS-232C,RS-485 standard interface compatible with EIA,TIA

2.    Electric interface: RS-232 end DB9 hole female connector, RS-485 end DB9 needle male connector with terminal

3.    Passive, anti-static

4.    Working mode: asynchronism half-duplex difference transmission

5.    Transmission media: twisted -pair or STP

6.    Transmission rate: 300-115.2KBPS

7.    External discharge dimension: 63mm X33mmX17mm

8.    Working circumstance: - 40 to 85 degree C, relative humidity 5% to 95%

9.    Transmission distance: 1,200m (RS-485 end) 5m (RS-232 end)

10.  Protection grade: 600W surge protection each line RS-485 interfaces.

Connector and signal:

RS-232C pin distribution 

DB9 Female (PIN)

RS-232C Interface Signal

1

Earth Protective

2

Receive data SIN(RXD)

3

Sent data SOUT (TXD)

4

Data terminal ready  DTR

5

GND

6

Data setting ready  DSR

7

Request Send   RTS

8

Clear send   CTS

9

Ring Indication  RI

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

DB9 Male (PIN)

Data Output

RS-485 Half-Duplex

1

T/R+

RS-485(A+)

2

T/R-

RS-485(B-)

3

N/C

N/C

4

N/C

N/C

5

GND

Ground Wire

6

VCC

+5V Standby Power Input

Q1: Can you provide OEM service?

Yes, we work on OEM orders.which means design, packing solution,etc will depend on your requests; and your logo will be customized on our products.

Q2: What information should i let you know if i want to get a quotation?

1.Which products are your need?

2.package

3.Quiantitles

Q3: WHY US?

1.The only recommended brand of interface converter by CCTV;

2.Established in 2000, there are 8 branch companies all over China;

3.More than 20 years’ manufacturing in communication filed and more than 15-year customization experience;

4.With professional management, R&D, manufacturing, QC and service team, we are always ready to provide perfect products and service for you;

5.Always the selection of Telefonaktiebolaget LM Ericsson, Huawei, Wachovia Corporation, Foxconn, Motorola, OKI, CNPC, Sinopec and China Mobile since the first cooperation between us.

Welcome to contact us,send your inquiry details in the below to Skype:szhightek

Telephone:+86-755-21019438 400 117 9188

Address:   Floor 4, XingLongFu Science & Technology Building, YouSong Road, Longhua New District, Shenzhen, China