3 ports:
• 1 DH-485
• 1 DF1
• 1 configuration
DF1 and configuration ports accommodate RS-422, RS-485, and RS-232/423 communication configurations
จำนวน 1 ea ราคา 10,000 บาท
6. Prosoft RS-232-C / DH-485 Interface Module ( 1747-KE )
Chassis-resident module that interfaces the SLC processor to an RS-232 device, like a modem. Communication between the processor and the 1747-KE occurs via a DH-485 network (and not over the backplane).
3 ports:
• 1 DH-485
• 1 DF1
• 1 configuration
DF1 and configuration ports accommodate RS-422, RS-485, and RS-232/423 communication configurations
จำนวน 1 ea ราคา 10,000 บาท
3 ports:
• 1 DH-485
• 1 DF1
• 1 configuration
DF1 and configuration ports accommodate RS-422, RS-485, and RS-232/423 communication configurations
จำนวน 1 ea ราคา 10,000 บาท