Munters Platinum Pro Expansion Owner's manual

P/N: 110538

Ag/MIS/IGB-229310/15 Rev. 1.4

Relay Expansion Box for Platinum Pro

P/N: 900-07-* PRO Expansion

P/N: 110538

Ag/MIS/IGB-229310/15 Rev. 1.4

Wiring Diagrams

1. Wire the Platinum Pro PP-485ISO-485/PP232ISO-485 card to the Platinum Pro Expansion

RS-485 card.

Figure 1: Platinum Pro to Platinum Pro Expansio nWiring

2. 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

SWO Position

SW1 Position

Main Off Off

Extension 1 Off On

Extension 2 On Off

Extension 3 On On

P/N: 110538

Ag/MIS/IGB-229310/15 Rev. 1.4

Figure 2: Platinum Pro Address Dip Switches

3. Attach the power wiring to the Expansion as shown below.

•

Main grounding wire should come connected to the ground terminal (1).

•

Connect electricity to the controller power supply (2).

•

Connect the grounding strip to the grounding rod (3).

•

230 VAC, 50/60 Hz; USA: L1, L2; ROW line, neutral (4).

Certification