AT 1PCS NEWEST DB9 female male RS-232 RS232 to RS-485 RS485 Interface Serial Adapter Converter widely used

AT 1PCS NEWEST DB9 female male RS-232 RS232 to RS-485 RS485 Interface Serial Adapter Converter widely used

$16.76

$16.76 $0.00

Description

SPECIFICATIONS

Brand Name: WYMECT

Choice: yes

High-concerned chemical: none

Model Number: Interface Serial Adapter Converter

NO: XZT000848

Origin: Mainland China

Package: No

Type: Cable Adapter

semi_Choice: yes

AT 1PCS NEWEST DB9 female male RS-232 RS232 to RS-485 RS485 Interface Serial Adapter Converter widely used

232 to 485 converter is RS-232 and RS-485 between the two-way interface converter, used between the host computer, the host computer and the microcontroller or between the components to point to point, point to multipoint remote Multi-machine communication network, to achieve multi-machine response communication, widely used in industrial automation and control systems, card, access control systems, parking systems, self-service banking system, bus charging system, canteen Shoufan system, staff attendance management system, Highway toll station system and so on.

Converter that converts the TXD and RXD signals of the RS-232 serial port into two-line balanced half-duplex RS-485 signals. (RTS), 4-pin data terminal ready (DTR) to the auxiliary power supply, automatic flow control so you do not have to re-use the external power supply Settings, hardware and installation use is very simple.

Performance parameters:

Serial interface features: interface compatible EIA / TIA RS-232C, RS-485 standard

Electrical connection: RS-232C terminal DB9 hole connection port, RS-485 terminal DBP pin connection port, with terminal (four wiring or six

Bit wiring)

How it works: Asynchronous half duplex

Transmission medium: ordinary line, twisted pair or shielded wire

Transmission rate: 300-115200BPS

Transmission distance: 5 meters (RS-232 side) 1200 meters (RS-485 side)

Communication protocol: transparent

Signal: RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND

RS-485: Date +, Date-, GND

232 to 485 converter is RS-232 and RS-485 between the two-way interface converter, used between the host computer, the host computer and the microcontroller or between the components to point to point, point to multipoint remote Multi-machine communication network, to achieve multi-machine response communication, widely used in industrial automation and control systems, card, access control systems, parking systems, self-service banking system, bus charging system, canteen Shoufan system, staff attendance management system, Highway toll station system and so on.

Converter that converts the TXD and RXD signals of the RS-232 serial port into two-line balanced half-duplex RS-485 signals. (RTS), 4-pin data terminal ready (DTR) to the auxiliary power supply, automatic flow control so you do not have to re-use the external power supply Settings, hardware and installation use is very simple.

Performance parameters:

Serial interface features: interface compatible EIA / TIA RS-232C, RS-485 standard

Electrical connection: RS-232C terminal DB9 hole connection port, RS-485 terminal DBP pin connection port, with terminal (four wiring or six

Bit wiring)

How it works: Asynchronous half duplex

Transmission medium: ordinary line, twisted pair or shielded wire

Transmission rate: 300-115200BPS

Transmission distance: 5 meters (RS-232 side) 1200 meters (RS-485 side)

Communication protocol: transparent

Signal: RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND

RS-485: Date +, Date-, GND

It is widely used in industrial automation,door safe,all-in one-card,car parking,ATM,bus charge,eatery sell