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Munters Green Expansion Installation Manual
Munters Green Expansion Installation Manual

Munters Green Expansion Installation Manual

Relay expansion

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Installation Manual
Green Expansion
Relay Expansion
Ag/MIS/UmEN-2737-05/19 Rev 1.1
P/N: 116790
Green
Expansion

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Summary of Contents for Munters Green Expansion

  • Page 1 Green Expansion Installation Manual Green Expansion Relay Expansion Ag/MIS/UmEN-2737-05/19 Rev 1.1 P/N: 116790...
  • Page 2 Munters reserves the right to effect modifications to the apparatus in accordance with technical and legal developments. © Munters AB, 2020...
  • Page 3: Table Of Contents

    Index chapter page INTRODUCTION ------------------------------------------------------------------------------------------------------------------------------------------------- 4 1.1 Disclaimer -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1.2 Introduction ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1.3 Notes ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- GREEN EXPANSION BOX ------------------------------------------------------------------------------------------------------------------------------- 5 2.1 Wiring ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2.2 Distances ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- RELAY CONNECTION -------------------------------------------------------------------------------------------------------------------------------------- 9 WARRANTY --------------------------------------------------------------------------------------------------------------------------------------------------------- 11 © Munters AB, 2020...
  • Page 4: Introduction

    The information contained herein has been prepared by qualified experts within Munters. While we believe the information is accurate and complete, we make no warranty or representation for any particular purposes. The information is offered in good faith and with the understanding that any use of the units or accessories in breach of the directions and warnings in this document is at the sole discretion and risk of the user.
  • Page 5: Green Expansion Box

    Green Expansion boxes can be daisy chained or parallel. Green Expansion boxes can only be daisy chained. In this case invert Rx and Tx only in the first connection between the Controller and the first Expansion Box. In the connections between the Expansion Boxes do not invert.
  • Page 6 Figure 1: Expansion card layout Figure 2: Box # set to '1' for Expansion box #1 Figure 3: Box # set to '2' for Expansion box #2 © Munters AB, 2020...
  • Page 7 Figure 5 presents a Baud rate of 9600 (see table below for further explanations) '4' switch position '5' switch position Baud Rate 2400 High 4800 High 9600 High High 19200 Table 1: Baud rate values NOTE Note that Figures 1-4 apply to Figures 6-8. © Munters AB, 2020...
  • Page 8: Distances

    For one box:  2000 meter 9600 baud  2500 meter 4800 baud  3000 meter 2400 baud o For three boxes:  1200 meter 9600 baud  1800 meter 4800 baud  2400 meter 2400 baud © Munters AB, 2020...
  • Page 9: Relay Connection

    3 Relay Connection 2400 Meter 2400 Baud Figure 7: Relay connection © Munters AB, 2020...
  • Page 10 Figure 8: Wrong relay connection CAUTION Attention: Do not connect 24VAC transformer Common. © Munters AB, 2020...
  • Page 11: Warranty

    12 months of the delivery of the defective product. Munters has thirty days from the date of receipt in which to take action, and has the right to examine the product at the customer’s premises or at its own plant (carriage cost to be borne by...
  • Page 12 The use of non-original spare parts or incorrect assembly exonerates the manufacturer from all liability. Requests for technical assistance and spare parts can be made directly to the nearest Munters office. A full list of contact details can be found on the back page of this manual.