기능

• 1 A wire-saving unit that can transmit and receive 16 channel input/output information using only 2 signal lines
• 1 unit can handle 32 or 64 point input/output signals
• Communication up to 500 meters
• Basic I/O unit requires no complicated settings or programs
• B7A
• B7A is a wire-saving 1: 1 transmission line that can transmit 16 point signals using 2 or 3 wire VCTF cables (up to 500 meters).
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