Control System - Whisper Power M-SC3.5 Installation Manual

INSTALLATION
If the generating set and the exhaust system have been
installed correctly, neighbouring boats will not be disturbed
by generating set noise, With the "super silent" exhaust
system, generating set noises are almost inaudible. For
optimal noise reduction, the sea water outlet from the
exhaust/water separator (center outlet on the unit) should
be installed below the water level to eliminate noisy
splashing of the effluent sea water.
The through-hull outlet for the exhaust fumes should not
direct the fumes directly toward the water surface as this
will cause excessive noise (refer to figure 14).
Do not direct the outlet directly toward the
water surface.
Figure 14
1.4.4

Control system

1 DC CONTROL SYSTEM
The electrical control system is standard in 12 Volt with
negative earth. Non- earth return is available as an option
for aluminum vessels to prevent corrosion.
All electrical wiring has been prepared on the generating
set prior to dispatch from the factory. Operation of the
engine is controlled by a microprocessor based control
system called "Digital Diesel Control". The Digital Diesel
Control Panel is integrated in the generating set.
2 DDC/MASTERBUS
By using an interface, the DDC generating set is
compatible with MasterBus: a fully decentralized data
network for communication between different Mastervolt
system devices such as the inverter, battery charger,
generator, batteries and many more. See chapter 4 for
details.
(There is also available a fully dedicated Masterbus
controlled M-SC3.5 MB (41200500). For this model an
interface in not required to operate in a Masterbus
network.)
The generating set as well as the rest of the electrical
system can be monitored and controlled by any DDC
compatible remote control panel that is standard included
in the delivery of the generating set.
12
WRONG!
3 INSTALLATION OF THE DDC PANEL
Below mentioned steps describe a basic installation of the
DDC panel in combination with the generating set. Refer
to the separate user's manual of the Masterbus
Masterview Easy if you want to add this model to the
MasterBus network (see www.whisperpower.eu).
DDC Cable connection
Figure 15
Remote control
A remote control panel also containing a microprocessor is
in the delivery. A 15 m intermediate 8-pole communication
cable is in the standard supply too. If necessary an
optional longer (max 30 m) intermediate cable can be
connected if the standard length does not suit the required
distance. When a longer distance than 30 m is required,
consult the Whisper Power service department for advice.
Refer to fig. 16.
Fig. 16
One can mount the control panel after drilling a hole in the
dashboard using the plastic cover.
dimensional drawing in paragraph 3.5. The panel without
the plastic cover fits the Mastervision modular panel
system.
and
Refer to the
September 2010 / M-SC3.5 / EN