Scott Safety HushAir Connect 7500, User Manual

Page: 24 / 120

2
CHAPTER 1: INTRODUCTION
087-0067 REV A SCOTT SAFETY
Overview
The air breathing system is a configurable system built based on your specific
application needs. In general, the system may be made up of a maximum of four
major components that include: a compressor, a charge station, HMI, and storage.
Additionally, based on your needs, either single component may be used as a
standalone device. The HushAir Connect 7500 is the compressor, the RevolveAir
Connect is the charge station and the SmartTouch Controller is the HMI.
•
There are basically two (2) types of compressors, either: standard or quiet. The
quiet types includes additional sound proofing material. Within these two
categories there are a number of different models. In general, they include: a five
stage air-cooled compressor, motors with 7.5, 10, 15 or 20HP, output pressure of
6K to 7K PSI, 2, 3 or 4 purification filters, motors that operate on either 50 or
60Hz, motors voltages range from 208, 230, 380, 440 or 460VAC, either 1 or 3
phase motors and an optional motor saver.
Table 4 lists the available models.
Figure 1 shows major parts of some models. Table 5 lists major parts.
•
The charge station comes in thirteen (13) different models that range from fully
automatic, semi-automatic to analog.
Table 6 lists the available models. Figure 2
shows major parts of some models. Table 7 lists major parts.
– Depending on the fully automatic model, features may include: LCD with
HMI, automatic cascade, multi, dual or single pressure, RFID access, RFID
cylinder data collection, E-Stop button, pressure regulator, event horn, Carbon
Monoxide (CO) and Dew Point (DP) monitoring.
– Depending on the semi automatic model, features may include: LCD with
HMI, automatic cascade, multi, dual or single pressure, RFID access, RFID
cylinder data collection, E-Stop button, pressure regulator, event horn, Carbon
Monoxide (CO) and Dew Point (DP) monitoring.
– Depending on the analog model, features may include: automatic cascade, dual
or single pressure, manual air flow control, compressor analog gauge, air
pressure analog gauge for banks 1 to 4, storage pressure analog gauge, pressure
regulator, manual air flow on/off controls for banks 1 to 4.
•
The storage comes in either a two (2) or four (4) cylinder vertical rack
configuration that may be attached to the charge station or unattached that supports
ASME cylinders.
Table 8 lists the available models. Figure 3 shows major parts of
the models. Table 9 lists major parts.