技术细节
| 串口数量 |
2 |
| 输出接口 |
RS-232/422/485 |
| 波特率 |
921.6 Kbit/s |
| 浪涌保护 |
1 kV |
| 隔离度 |
2 kV |
| 静电放电(ESD)保护装置 |
8 kV |
| RS-485信号 |
Data+, Data-, GND |
| 主机接口 |
USB 1.1 |
| 组装 |
DIN-rail |
| RS-232信号 |
CTS, DCD, DSR, DTR, GND, RD, RTS, TD |
能量控制
| 输入电压 |
10 - 48 V |
| 输入电流 |
3.5 mA |
环境条件
| 运行湿度范围(H-H) |
0 - 95% |
| 储存温度范围 (T-T) |
-40 - 85 °C |
重量和尺寸
| 深度 |
88 mm |
| 重量 |
380 g |
| 宽度 |
138 mm |
| 高度 |
35 mm |
认证标准
| 认证 |
EN61000-6-1:2007, EN61000-4-2:2008, EN61000-4-3:2006, EN61000-4-4:2004, EN61000-4-6:2005, EN61000-4-8:2001, IEC60068-2-27, IEC60068-2-6, IEC60068-2-32 |
另外
| 产品色彩 |
Blue |
| 运行温度范围（T - T） |
-40 - 80 °C |
| 性别类型 |
Female/Female |
USB to RS-232/422/485, DB-9, 1kV Surge protection, 8kV ESD, 921.6Kbit/s, 10-48V, 3.5W, 138x88x35mm, 380g, Blue
Heavy Duty USB to Serial Converters With Port to Port Isolation|
These industrial grade, isolated, USB to serial converters allow you to addtwo or four RS-232/422/485 ports to your PC. Built to rugged specifications, the USR602 and USR604 offer 2 kV Port to Port isolation. This means that your upstream PC is isolated from the downstream serial devices and the downstream serial devices are isolated from each other and the upstream PC. Additional features such as a heavy duty metal enclosure with panel and DIN Rail mounting options, high ESD protection, shock and vibration testing, and wide operating temperatures, make them ideal for use in harsh environments. Designed for industrial use, they are also suitable for instrumentation, utilities, and laboratory applications. Full speed (480 Mbps) USB 2.0 support allows connectivity with modern computer technology. The serial ports are configurable for RS-232, RS-422 and RS-485 (2-Wire & 4-Wire). Modbus support enables them to be used with a wide variety of industrial devices. Each unit comes with DIN Rail and panel mounting hardware, giving maximum flexibility for your installation.
