二、四和八端口RS-232/422/485转USB适配器

OMG-USB-SER-2, OMG-USB-SER-4 and OMG-USB-SER-8

Two, Four and Eight Port RS-232/422/485 to USB Adaptors

^¥2,712.47 OMG-USB-SER-2

下单

Field Selectable Interface
Power Obtained from USB Cable,
No External Power Required
Automatic RS-485 Data Enable/Disable
Hot Swapping/Auto Configuration
High Speed UART with 128 byte
TX FIFO and 384 byte RX
FIFO Supporting Standard PC Data
Rates up to 921.6K bps
1.8 M (6') High Quality USB Cable Included
Includes Driver and Utility Software

USB, RS232, RS485和Ethernet数据采集系统 - 查看相关产品

产品描述

The OMG-USB-SER USB to serial I/O adaptors provide two, four or eight RS-232/422/485 serial ports for USB connectivity to legacy or non-USB compliant devices.

Each port is individually configurable for RS-232, RS-422 or RS-485 communications via internal dip switch settings. OMB-USB-SER adaptors support standard PC data rates up to 921.6K bps. Simply install the included software and connect the OMB-USB-SER adaptor to your USB port.

The device is immediately recognized by the system. At that point, simply connect the adaptor to your target device (i.e. modem, serial printer, scale, bar code/mag stripe reader, etc.). Now your non-USB peripherals can have the same connection simplicity and ease of use as USB aware peripherals. We include our Windows XP/Vista/7 and Linux drivers to simplify installation.

Specifications
Number of Ports: 2, 4 or 8
Interface: Field selectable RS-232/422/485
Max. Data Rate: 921.6K bps
Max. Data Distance: Up to 1219 m (4000')
Operating Temperature: 0 to 50°C (32 to 122 °F)
Storage Temperature: -50 to 105°C (-58 to 221°F)
Humidity Range: 10 to 90% RH non-condensing
Power: USB cable
Connector(s): 2, 4 or 8 DB9P (male)
Dimensions:
OMG-USB-SER-2, -4;
17.78 L x 13.34 W x 3.81 cm H (7.0 x 5.25 x 1.5")
OMG-USB-SER-8;
22.1 L x 15.5 W x 5.1 cm H (8.7 x 6.1 x 2.0")

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

产品编号产品描述

数量

产品描述

OMG-USB-SER-2

¥2,712.47

货期: 2 周

2 port RS-232/422/485 to USB adaptor

OMG-USB-SER-4

咨询

货期:

4 port RS-232/422/485 to USB adaptor

OMG-USB-SER-8

咨询

货期:

8 port RS-232/422/485 to USB adaptor

Accesories

OMG-CA176

¥168.06

货期: 2 周

DB9F/25M RS-530 cable

OMG-CA177

¥133.31

货期: 8 周

DB9F/25M 1.8 m (6') cable

OMG-CA179

¥133.31

货期: 8 周

1.8 m (6') USB A to B cable

OMG-DR102

¥168.06

货期: 8 周

DIN rail mounting kit

† 所有金额以RMB显示
注: All OMG-USB-SER converters include utility software and a complete user’s manual on CD-ROM, and an OMG-CA179 USB cable.
订购示例: (1) OMG-USB-SER-2 2 port RS-232/422/485 to USB, ¥2,712.47

产品手册:

下载 OMG-USB-SER-4 - Four Port RS-232/422/485 to USB Adaptor

下载 OMG-USB-SER-2 - Two Port RS-232/422/485 to USB Adaptor