Marathon Electric DVR 2000E - Section 4: Installation; Mounting the DVR 2000 E; DVR 2000 E Connections Guide; Preliminary Setup Procedures

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S
ection
4
SECTION 4 • INSTALLATION
TABLE OF CONTENTS
S
ECTION 4 • INSTALLATION
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GENERAL
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MOUNTING
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CONNECTIONS
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DVR
®
2000E Terminations
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Generator Voltage Sensing Inputs
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Phase B Line Current Sensing Input
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Raise and Lower Contact Inputs
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VAR/Power Factor Control Contact Input
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Parallel Generator Compensation
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Analog (Auxiliary) Adjust
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Power Supply Inputs
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Chassis Ground
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Power (Field) Output
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Relay Output
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Communication Port
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DVR
®
2000E Connections for Typical Applications
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PRELIMINARY SETUP
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ADJUSTMENTS
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Figures
Figure 4-1. DVR
®
2000E Dimensions
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Figure 4-2. Cutout and Drilling Dimensions
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Figure 4-
3. DVR
®
2000E Rear Panel Terminals
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Figure 4-4. Communication Port Pin Assignments
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Figure 4-5. Personal Computer to DVR
®
2000E Connections
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Figure 4-6. Typical Connections with ABC Rotation and Three-Phase Sensing
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Figure 4-7. Typical Connections with ABC Rotation and Single-Phase Sensing
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Figure 4-8. Typical Connections to a Single-Phase Generator
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Figure 4-9. Cross-Current (Reactive Differential) Connections for Two Generators
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Figure 4-10. Cross-Current (Reactive Differential) Connections for Three or More Generators
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Tables
Table 4-1. Generator Voltage Sensing Terminals
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Table 4
-2. Communication Port Pin Functions
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