Beam ISATDOCK PRO User Manual page 21

7) Connecting Power to the Dock
The Dock can be powered from the supplied AC
Plug pack, or connect to an external 10-32V DC
power supply.
ISD950 AC Plug Pack Installation
For installation using ISD950 110-240 AC plug
pack, connect the 4-way Microfit connector from
the plug pack to the 4-way power connector on
the rear of the IsatDock PRO. In this configuration
the ignition/accessory status is always ON.
DC Power Source Installation
BLACK
The DC power cable has three wires, RED,
BLACK and YELLOW. The RED and BLACK wires
are used for the power connection while the
YELLOW wire can be connected to a vessels
RED
BLACK
YELLOW (IGN) Ignition / Accessory
accessories, ignition or other similar circuits to
control the ON/OFF status of the IsatDock PRO
in synchronization with a vessels operation.
By default, the IsatDock PRO will stay on for 20
minutes after this input (YELLOW wire) is switched
off. If a call is in progress while this occurs, the
IsatDock PRO will stay on for 20 minutes after the
call is terminated. Please follow the steps below to
connect the DC power cable to the vehicle battery
power and the IsatDock PRO.
1. Route the wire end of the DC power cable to
the connection point.
2. Connect the BLACK wire to the negative
terminal of the battery (10A fuse
YELLOW
recommended) or the vehicle chassis (if
RED
negatively grounded chassis).
3. Connect the RED wire to the positive
terminal of the battery. It is recommended to
add the 5A fuse between them. (supplied)
(+) Vin 10 to 32VDC
(-) OV Power Ground
IsatDock PRO - Installation & User Manual
To Battery Positive Terminal
(5A Fuse recommended)
To Negative Terminal or chassis
To ACC switched power
(1A Fuse recommended)
4. Connect the YELLOW wire to the vehicle
accessory power. If the accessory power
is unavailable, this may be connected
to a vehicle ignition voltage. It is
recommended to add a 1A fuse between
them. The accessory wire enables the
IsatDock PRO to turn on and off as the
vehicle key is enabled or disabled. If this
function is not required, the YELLOW wire
MUST be connected to the RED wire.
5. Connect the 4-way Microfit connector on
the DC power cable to the 4-way power
connector on the rear cable loom of the
IsatDock PRO.
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