Federal Signal Corporation 2001-AC, Инструкция по установке и эксплуатации

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4
2001-AC
Characteristics
MERGEFORMAT Configuring the
Informer-IPFORMAT General
Description ations
Characteristics
Introduction
This service manual describes the characteristics, specifications, installation,
controls/theory of operation, and service and maintenance of the 2001-AC Motor
Starters and Transformer/Rectifier. The 2001-AC converts 208/220/240 VAC to
nominal 48 VDC and provides relay contactors to switch 48 VDC to external
equipment (such as, a siren).
Figure 1 2001-AC (FC control purchased separately)
Describing the Motor Starter and the Transformer/Rectifier
The 2001-AC consists of two enclosures that you can separately mount for ease of
installation. Refer to Figure 1 2001-AC (FC control purchased separately). The
2001-AC consists for the following:
•
NEMA4 enclosure with Motor Starter/Contactors
•
Transformer/Rectifier
The Motor Starter/Contactors enclosure switches 48 V power to the siren and rotator
motors from the Transformer/Rectifier power supply. The Transformer/Rectifier
enclosure houses the step-down transformer and rectifier, which provides the 48
VDC for powering the siren.