Whisper Power W-SQ-Pro Installation Manual page 16

INSTALLATION
More remote control panels (slave panels) can be put in
parallel by using the modular connectors on the back of the
units. As a slave one can use the same panel offering all
functions again. It is also possible to use an old or new type
slave panel only to start and stop the generator.
Old type remote panels and system panels can be
connected by means of the green connector.
When using the factory settings, installation is very simple:
just plug the remote cable into the remote and the generator
is ready to use. Refer to fig. 25.
Whisper Remote Panel
Fig. 25: Remote box terminals
Acoustic alarm or warning lamp
One can connect an external relay to generate an acoustic
warning or applying a warning lamp etc. This output can
supply max 150mA. Be aware of polarity as some relays
have a integrated diode and should be connected plus to
plus and minus to minus as indicated. Refer to fig. 25.
Connection for emergency stop / fire alarm switch
To connect an emergency stop button or to stop the
generator automatically in case of a fire alarm, you can use
the bypass connection between fastons J7 and J18 on the
16
REMOTE CABLE
REMOTE CABLE
WIRING COLOURS
1 RED
2 GREEN
3 BROWN
4 YELLOW
5 PINK
6 PURPLE
7 BLUE
8 WHITE
9 RED/BLUE
10 GREY/PINK
11 GREY
12 BLACK
SENSE BAT. 2
WARNING RELAY
MAX. 150 mA
backside of the local control panel. See fig. 26. To do so,
remove this bypass connection and then replace it by an
emergency switch or a potential free fire alarm switch with
normally closed contacts.
Normal operation
Alarm / emergency
Fig. 26: Connection for emergency stop / fire alarm switch
Automatic starting and stopping
WhisperPower cannot be held responsible for
damage caused by the unattended running
generator using the auto-start/stop mode or
interval mode.
Using the auto-start/stop (interval) mode the
generator can start unexpectedly. When
working on the electrical system, the 3 Amp
fuse must be removed from the control panel
and the battery plus cable must be removed
from the battery.
In the delivery are warning stickers to stick on
several parts of the electric installation
(transfer switch, distribution box, etc.) to warn
for automatic start).
The WhisperPower Digital Diesel Control system offers
several options for automatic starting and stopping.
Access to this menu and other menus could be blocked.
For de-blocking and setting up these options refer to the
APPENDIX of the DDC User Manual. The default behavior
of the sense "bat 2" input is a generator run require input
signal. When a voltage greater than 6VDC is applied a
generator run request is seen and the generator is started.
The generator will keep running as long as the voltage is
present. When the voltage is removed from the sense "bat
2" input the generator will stop.
June 2021 W-SQ-Pro 15 and W-SQ-Pro 18
Remove bypass
between J7 - J18
local control panel
(rear view)