Sewha SI 300 - INTERFACE; 6-1. Serial Interface (RS-232 C & Current Loop)

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SI 300 Wall mounting / Desk type DIGITAL WEIGHT INDICATOR
Serial communication interface is sensitive to electric noise.
Install isolated place from Power cable or other electric cables and wires, and
please use shielded cable for better performance.
6. INTERFACE
6-1. Serial Interface
6-1-1. Serial Interface (RS-232C)
6-1-2. Current Loop
Display SE 6135A
Terminal
PC : 9 PIN
RxD ------------------- 3
TxD -------------------- 2
GND -------------------- 5
SI300 Terminal
SI300 Terimal
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