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| MOD-MUX |
MMTCP8AO
to output a current in the range 0 - 20mA. The outputs are isolated from the logic
value to the Modbus register for each output of 0 - 4095 would give an output
current of 0 - 20mA. A value of 819 ± 1LSB will give a current output of 4mA.
The module may be used as either a slave or master on the Modbus network.
When used with a PC or PLC the module will be configured as a slave. When
used with a MMTCP8AI module in a point-to-point configuration, the DIP switch 9
must be turned on to set the module up as a master. In this mode the PM8AO
module will automatically read the information from the PM8AI module and write
the input status to the outputs.
When used as a slave module, the outputs are written to by
the Modbus master device such as a PC or PLC.
value to the Modbus register for each output of 0 - 4095 would give an output
current of 0 - 20mA. A value of 819 ± 1LSB will give a current output of 4mA.
The module may be used as either a slave or master on the Modbus network.
When used with a PC or PLC the module will be configured as a slave. When
used with a MMTCP8AI module in a point-to-point configuration, the DIP switch 9
must be turned on to set the module up as a master. In this mode the PM8AO
module will automatically read the information from the PM8AI module and write
the input status to the outputs.
When used as a slave module, the outputs are written to by
the Modbus master device such as a PC or PLC.
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