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9.3.5 COSMOS™
COSMOS™ is a web-based global remote
monitoring system that electronically tracks every
aspect of equipment from its location to its operating
parameters. The Cosmos system can send e-mails or
SMS messages to the contractor or owner in real time,
with all critical and non-critical events and data
involving your compressors and generators. It allows
optimal servicing.
If no LEDs light up when the generator is running, the
Cosmos module (1) has not been installed correctly.
Consult the Cosmos manual for a description of LED
indications.
For information about COSMOS™, consult your
local Atlas Copco dealer.
9.3.6 Power Transfer Box (PTB)
When operating the Qc2002™/Qc2103™ control
panel in AMF mode, the installation of a PTB is
required.
Fu........Fuses F1, F2, F3
GC.......Generator contactor
MC.... ..Mains contactor
PC .......Plant contactor (generator contactor)
X5... ....Customer connections Contactor
Operation
To connect PTB customer connection X5 to
the generator equipped with Qc2002™/
Qc2103™ controller, 4 connections have to
me made on generator customer terminal
strip X25. Connect GB to GB, MB to MB.
X4..... ..Customer connections Mains Sensing
9.3.7 To connect PTB customer connection X4
to the generator equipped with Qc2002™/
Qc2103™ controller, 4 connections have
to be made on generator terminal strip
X25. Connect N to N, R to R, S to S, T to T.
The PTB (Power Transfer Box) is
only available in combination with
the Qc2002™ and Qc2103™ control
panel.
R S T
F3
N F1 F2
KM1 KM2
FuX5PCMCGC X4
PTB box
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