PLX Devices DM-100 OBDII Touch - Manual (Page 10)

Users Guide: iMFD User Guide
Version 2.0 May 16, 2013
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10
The unit is working properly when the OLED screen turns on within 10 seconds. If your gauge does not
turn on, check your power connections and gauge connections.
3.2 iMFD Daisy Chain
The iMFD architecture allows you to connect up to 16 Display Modules and 16 Sensors in a daisy chain
format. Please keep in mind that the DM-100 Touch has 4 SMs built-in. The 4 built-in SMs can be
programmed up to 26 different combinations. See section (3.3).
Basic Setup:
The most basic setup is to have one DM-100 and one Sensor Module connected in the iMFD chain. Make
sure that the sensor module has the termination jumper INSTALLED. Use the 1ft serial cable provided to
make the connection. Again please note that your DM-100 Touch Already has 4 built-in SMs.
Multiple Sensor Setup:
If you have more sensor modules, simply connect them in between the DM-100 and the Sensor Module.
Make sure that any subsequent sensor modules added to the iMFD daisy chain MUST have the termination
jumper REMOVED. Use the 1ft serial cable provided to make the connections.
If you have more Display Modules, such as the DM-100, DM-200, DM-6, DM-5 AFR, DM-5 EGT, and etc.
Simply connect them to the left of the DM-100/200 in the above diagram.