© Munters AB, 2013
Ag/MIS/IGB-229310/15 Rev. 1.5
•A 120 ohm resistor on the Platinum Expansion communication card
3. The Controller and Expansion RS-485 cards each have dip switches that define the unit's function
and address.
•Define the Controller's RS-485 card dip switches as Main.
•Define the Expansion units dip switches as required.
Table 1: Dip Switch Settings
Main Off Off
Extension 1 Off On
Extension 2 On Off
Extension 3 On On
Figure 3: Platinum Pro Address Dip Switches
4. Connect the relays as required. Refer to the Platinum Pro/Touch Installation manual for details.
5. Attach the power wiring to the Expansion as shown below.
