Dwyer PMA-07 PMA面板表配件：适配器、转换器、继电器模块及更多

Isolation: 1500 VAC between Data Lines, 700 VDC Input/Output-to-Power

Cable Type: N/A

Compatibility: USB 1.1, USB 2.0, EIA-422, and EIA-485

Data Interface: RS485

Supply Power Type: USB

System Requirements: Windows® 98/2000/ME/XP operating systems, Linux 2.4 & greater

Electrical Connection: USB Micro-B Female, Screw Terminal

electrical-connection: USB Micro-B Female, Screw Terminal

Voltage Measurement Range: N/A

Connection Distance Specifications: USB connection: 10 ft (3 m) max; RS-422/485 connection: 3937 ft (1200 m) max