Chipkin™
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User Manual
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© 2018 Chipkin Automation Systems
Vancouver, BC, Canada, V5Z 4R3
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Page 43 of 55
Connection Specifications
Serial Protocols Supported
RS-232, RS-422, and RS-485
Serial Configurations
The two UARTs can be configured in the following ways:
•
Two RS-232 ports
•
One RS-232 port, one RS-485/422 port
DB9 Pinout
RS232- 3 Wire [No Handshaking]