上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD.
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• If the laser device supports RS232 communication, connect RS232 interface on
the laser device to RS232 on EX30A/EX33A terminal board via a DB9 cable, so
as to realize communication between the laser device and the software.
RS-232-C is the standard for serial communication, which is jointly made by
EIA, AT&T (Bell System), modem manufacturers and computer terminal
manufacturers. It is suitable for communication with transfer rate within the
range of 0~20000 b/s and generally adopted by communication within 20m.
Wiring diagrams of the following laser devices are provided:
• IPG-YLR series laser device
• FEIBO MARS-500W laser device
• Raycus laser device
• JK/GSI-500W-FL laser device
• Maxphotonics laser device
• SPI-500W-R4 laser device
• HFB 1000-1500W laser device
• GW SMATLas 3S laser device
During connecting laser devices, please note the following:
• Wiring of pin 2 and 3 of RS232 interface male head on terminal board of which
the version is higher than EX30A4 need not to be overlapped. Thus, you need
not need to make a special wire.
• Wiring of pin 2 and 3 of RS232 interface female head on EX30A4 terminal
board need to be overlapped. Thus, you need to make a special wire.
• The MOD pin of EX30A/EX33A terminal board in wiring diagrams of this
section is MOD (24V).
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