Basler DECS-100, Инструкция по эксплуатации

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DECS-100 Installation 4-7
Figure 4-5. Personal Computer to DECS-100 Connections
DECS-100 Connections for Typical Applications
Figures 4-6 through 4-9 illustrate typical applications using the DECS-100. Figure 4-6 shows an application
where DECS-100 operating power is derived from a permanent magnet generator (PMG) and three-phase
voltage sensing is applied to the DECS-100. Figure 4-7 shows another PMG application but with single-phase
voltage sensing. Figure 4-8 shows an application where DECS-100 operating power is derived from the
generator output (shunt application) and three-phase voltage sensing is applied to the DECS-100. Figure 4-9
shows another shunt application but with single-phase sensing.
INSTALLATION FOR CE COMPLIANCE
The following paragraphs describe the mounting and wiring requirements for a CE (European Community)
compliant installation.
Mounting
The DECS-100 must be mounted inside a grounded, metal enclosure (conduit box). An access panel should
cover the opening for the front panel display.
Wiring
Wiring connected to the terminals listed below must be shielded. Each shield should be terminated to ground
on the outside of the conduit box.
Current sensing terminals CT1 and CT2
Relay output terminals AL1 and AL2
Var/Power Factor control contact input terminals 52J and 52K
Parallel generator compensation terminals 52L and 52M
Raise and lower contact input terminals 6U, 6D, and 7
Accessory input voltage terminals A and B
Voltage matching contact input terminals VM and VMC