User Tools

Site Tools



8-Channel DC Sink Output Module : MD-DOSI8

The Sink Output module requires two power sources. The DC 24V power source is used to drive the internal FET.

Each module has 8 channels, each with its own unique Modbus address.

Channel 0 1 2 3 4 5 6 7
Starting Address(base 10) 3100 3101 3102 3103 3104 3105 3106 3107
Starting Address(base 16) C1C C1D C1E C1F C20 C21 C22 C23
Address (base 10) used by HMI (SCADA) 03101 03102 03103 03104 03105 03106 03107 03108

Module ID (Modbus Slave Address) Assignment

On the front of the module, there is a rotary switch labeled ID, that is used to select the Modbus slave address for the module. When installing multiple modules of the same type, the ID for each module should be unique.

Rotary switch position 0 corresponds to Modbus slave address 10. If the ID is changed after the module is powered on, it must be power cycled for the new ID to take effect.


modport/md-dosi8/index.txt · Last modified: 2023/05/31 04:33 by COMFILE Technology