1 Installation Munters RJB-4 (RJB-4) enables connecting up to 16 load cells to a single RSW-2 Controller or a Platinum Controller. This document details the wiring procedures between the scales and the RJB-4, and between the RJB-4 and the RSW-2.
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The RJB-4 can support more than one load cell on each terminal. To connect more than four load cells to the RJB-4, place a second set of load cell wires into each terminal load cell block. Figure 2 illustrates four load cells connected to the RJB-4.
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Figure 4: RJB-4 Wired to Platinum Key: • 1: Ground 2: Neutral (USA: L1) • • 3: Phase (USA: L2) 4: Red wire • • 5: White wire 6: Green wire • • 7: Black wire 8: Brown wire •...
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1.2 Grounding Proper grounding consists of two steps. 1. Use the AWG 22 cable to connect the RJB-4 to a grounding rod. Figure 5: RJB-4 Connected to Grounding Rod NOTE: Less than 5 ohm is considered a good ground. 2. Use the AWG 14 cable to connect the silo to a grounding rod.
• CAUTION Verify that the RJB-4 is properly grounded to one of the ground terminals. The RJB-4 is powered via the RSW-2 or the Platinum. For detailed wiring information refer to the respective manual. 1.4 Scale Calibration Calibrate the RJB-4 before using the unit. For detailed calibration instructions, refer to the RSW-2 or Platinum manuals.
Munters plant was required: if this is not done, the user is fully responsible for the damage which they could suffer.
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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.
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Munters Brasil Industria e Comercio Ltda, Phone +55 41 3317 5050, Canada Munters Corporation Lansing, Phone +1 517 676 7070, Munters Air Treatment Equipment (Beijing) Co. Ltd, Phone +86 10 80 481 121, Munters A/S, Phone +45 9862 China Denmark...
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