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A
Item
A
Mains (auxiliary power) supply ON/OFF - no effect for solar installations
B
Solar panel supply ON/OFF - no effect for mains (auxiliary power) installation
C
Battery ON/OFF - used when replacing battery
D
Remote control ON - remote control is enabled so that remote SCADA operator
E
Remote control OFF - remote control is disabled so that remote SCADA operator
cannot control Fusesavers. This switch also affects control from an operator
control panel if fitted (refer to Methods of asserting controls on page 20).
Figure 7: User toggle switches
A
Figure 8: Radio tray
12
B
C
Description
LBS ON/OFF - for future use, leave OFF
can control Fusesavers
Item
A
C
B
C
D
D
B
D
E
Description
Customer radio/modem
Radio tray
Radio/modem specific
cable
Antenna cable
Radio tray and Fusesaver operator control
panel
The radio tray is used to accommodate the
long-range radio and the optional FS
operator control panel. The radio tray
hinges down and allows access to the radio
behind. When in the hinged UP position, the
tray provides a degree of protection from
driving rain.
The maximum allowable dimensions for the
radio are:
Enclosure
Width
Height
heater
7.9"
Without
(200 mm)
(160 mm)
7.9"
With
(200 mm)
(160 mm)
Table 2: Radio dimensions
The radio tray is available for fitting the
user-specific radio, modem or other means
to connect to the utility's SCADA system.
It is the responsibility of the user to correctly
configure the RCU with the selected
communications means and to verify the SCADA
controls and events perform as expected.
On request, and subject to additional fees,
Siemens may customize the radio tray to
meet a specific communications device
mounting. Further, Siemens may also
provide a value-added service by fitting and
testing the communications device in the
factory prior to shipment. Please contact
Siemens to discuss these services.
Depth
6.3"
4.1"
(105 mm)
6.3"
2.8"
(70 mm)
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