High Speed Isolated USB To RS-232/422/485 Converter ATC-850 |

High Speed Isolated USB To RS-232/422/485 Converter ATC-850 |

The ATC-850 module is a cost-effective way to convert RS485 industrial buses to a USB interface. When connected to a PC USB port the ATC-850 module is automatically detected and is installed as a native COM port which is compatible with any existing serial communication application. They have 600W protect between the USB port and RS-232 /422/485 protects. The ATC-850 has a 384 byte receive buffer with an adjustable timeout and a 128 byte transmit buffer with auto-transmit control. The ATC-850 makes it easier to add RS485 devices to your system with easy plug-and-play.

Use chip FTDI industry in pieces
Compatible with USB1.1, 2.0, the maximum rate can be up to 12 MBPS
Virtual port application and driver installation pieces support system
Mixer serial transmission speed can reach 921.6 KBPS
Mixer three signal lamp TXD, RXD, PWRS
Mixer supports Windows 98 / ME / 2000 / XP / / 7/8 / CE/Vista, MAC and Linux 2.4.20
Static mixer interface protection, signal lightning surge protection

USB

Interface standards

Compatible USB1.0/1.1, 2.0, plug and play

The interface type

The USB type A mouth

speed

Full speed USB 12 MBPS

A serial port

The interface type

5,6,7,8,DB9 male head, six terminals

Data bits

5,6,7,8

Stop bit

1,1.5,2

parity bit

None, Even, Odd, Space, Mark

Flow control

RTS/CTS, XON/XOFF

I/O address

The BIOS specified

IRQ

The BIOS specified

FIFO

64 bytes

The interface protection

All interface 15 kv esd protection

The isolation voltage

3500 VRMS 500 VDC isolation voltage continuously

The other parameters

Using the environment

- 20 ℃ to 70 ℃.Relative humidity of 10% to 90%

Product appearance

Support the standard DIN rail, and installation fixed easily,
Metal shell, anti-static, anti-interference.
100 mmx86mmx26mm

RS - 232 signal

Way to work

Full duplex

RS-232

TXD, RXD, RTS, CTS, GND

The communication rate

RS-232 300-460.8kbps

To protect the

The RS - 232 interface 600 w lightning surge protection

RS-422/485

RS-422

T+,T-,R+,R-  RS-485:485+,485-

manner of working

Full duplex RS - 422, RS - 485 adaptive traffic control half duplexRS - 485 communication: support

RS - 485 most nodes is 32, RS - 485 communication longest distance of 1200 meters

RS-485

RS-422/485 300-921.6kbps

traffic rate

The RS - 422 / RS - 485 interface 1000 w per line lightning surge protection

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Company products are widely used with the electric power, industrial control, telecommunications, commerce, banking, insurance, security, smart CARDS, and other industries, production and sales of the products of the company, supporting complete, cost-effective, timely and thoughtful service.ATC - 850 is a USB transfer RS - 485/232/422 triad interface converter, surge protector, 600 w, 3500 VRMS 500 VDC isolation voltage continuously and protect the equipment from lightning.Products are widely used in the attendance, entrance guard, selling rice, monitor, car park management, and other fields.Good product not only implement different signal transformation, communication, also let your computer extend the serial port resources.