ProTechTPS Total Protection System Manual 26710V1
116 Woodward
Serial Communication Settings
NOTE: For RS-485 communication, select RS-485 under Mode, and use the
terminal block connections. The DB9 port is for RS-232 communications only.
Serial Modbus Settings
Lantronix Setup
Below you will find the wiring setup and software configuration for the UDS100-
Xpress DR IAP. Remember that the pictures below are for reference, you will
need to setup the serial configuration to match the settings you chose in the
ProTech. When multi-dropping the 3 modules together using RS-485/422, you
will need to assign each module a unique node address, which can be found in
the Modbus configuration screen on the ProTech.
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