Bộ chuyển đổi USB sang RS-232/485/422 Maiwe MWE820B

Thương hiệu: Maiwe | Tình trạng: Còn hàng

Liên hệ

USB to RS232/485/422 Converter

THÔNG TIN SẢN PHẨM

MWE810 is a USB to RS232 interface converter that can realize bidirectional data conversion between USB and serial port. It supports all RS232 signals and compatible with new or old RS232 terminal equipment. It uses the USB interface to get power without external power supply. This product supports WIN95/ 98/ MET/ NT/ 2000/XP/ VISTA/ 7, SCO UNIX 5.05, Red Hat Linux and other operating systems. It provides supporting drivers, can expand the USB interface to RS232 serial port, and also provides 15kV electrostatic protection. The hardware adopts low-power design and can be widely used in indoor and outdoor systems such as attendance, access control, PTZ control, food vending and parking lots.

Tính năng

1 USB Interface, 1 RS232/485/422 Serial Port
USB2.0 standard with USB Interface Powered
Support 0~12Mbps baudrate adaptive, 128-node terminal devices communication
Support automatic identification of RS485 data flow direction and zero-delay automatic forwarding
Support 15kV electrostatic protection and 600W/ms lightning protection
-40℃~+85℃ working temperature

Thông số kỹ thuật

Interface
USB		Standard: Comply with USB2.0 standard Number of interfaces: 1 USB2.0 Connection method: Type-B USB (Female) Operating system: Linux v2.4 and above, WIN98/ 2000/ XP/ 2003/ 7, Mac OS8/9
Serial Port		Standard: Comply with EIA RS232, RS485, RS422 standards Number of interfaces: 1 RS232/485/422 RS232/485/422 signal: TX, RX, GND, A+, B-, TX+, RX+, TX-, RX- Baud rate: 0~12Mbps Load capacity: RS485/422 supports 128 node polling, RS232 supports point-to-point Direction control: automatic identification of data flow direction, automatic forwarding with zero delay Communication Distance: RS485/422: 1.5km, the higher the rate, the shorter the distance Connection method: 10-pin 5.08mm pitch terminal block Interface protection: 15kV electrostatic protection, 600W/ms lightning protection
Status LED		Power indicator Serial port sending data indicator Serial port receiving data indicator
Power Supply
Input Voltage		USB interface powered
Working Current		＜2W
Physical Characteristics
Dimensions		103×72×34mm (DIN rail clips excluded)
Installations		Easy installation on 35mm DIN rail
Weight		About 0.1kg
Working Environment
Operating Temperature		-40℃~+85℃
Storage Temperature		-40℃~+85℃
Relative Humidity		5%~95% (non-condensing)
Industrial Standard
Certification	CE, FCC, RoHS

Thông tin đặt hàng

Standard Model	USB	RS232/485/422	Power Supply
MWE820B	1	1	USB

Tài liệu

Datasheet

User manual

Bộ chuyển đổi USB sang RS-232/485/422 Maiwe MWE820B

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