Furuno FA-150 Installation Manual page 83

2.2.4.3. DIGITAL OUTPUT / INPUT: (X1 DIG OUT / X1 DIG IN
2.2.4.4. USB INPUT / OUTPUT
2.2.4.5. POWER INPUTS
2.2.4.6. GROUNDING SCREW
U
lstein Power & Control AS
A mechanical and digitally driven "Solid State Relay"
(NO/NC/COM/24VDC) (over current protection) which
allows the user via software to control external equipment that
require or are compatible with the specifications. Connect and
fasten your cables from your compatible external equipment
to the SCD 90F connector block.
Brief explanation for X1 DIG In:
DIO0_GPI4 signal is normally high. Can be read via software.
If it is applied to 24V (12V also works) of between 24
VDC and GND, the DIO0_GPI4 signal will goes to low
status. DIO0_GPI5 signal is normally low. Can be read via
software. If it is applied to 24V (12V works well) between the
input+ and +24 VDC, the DIO0_GPI5 signal will go high
To short-circuit input+ and +24VDC works too, as there is
12V on +24VDC.
Brief explanation for X1 DIG OUT:
HS1_OUT and DIO0_GP05 signals, which are managed via
software, checks if the HS1 relay is on, and thus the pin 1
(HS1+) and pin 2 (OUT1-) is connected. DIO1_GPOU6
signal controls whether HS2 is on, and thus pin 3 (K3+) and
pin 4 (K3-) is connected.
Supports any USB1.1 (12Mbps) and USB2.0 (480Mbps) compliant
peripherals. Drivers for most USB devices are usually included in
operating system or on separate installation DVD's delivered with Third
Party products. USB 1.1 devices will operate in USB 1.1 mode (12 Mbps).
USB1.1 is suitable for cable distances above 10meter/32.8 feet, whereas
USB2.0 is suitable from less than 10meter/32.8 feet distances. Based on
model, 2 or 4 ports is available.
Connect your DC power cables to the SL-SMT 90F connector block. The
internal DC power module supports 24VDC.
The unit offer both Primary and Secondary power inputs for secure
operation of the unit as well as; galvanic isolated and automatic switch
between power sources.
DC models are required / recommended to be properly grounded via the
grounding
screw located on the unit.
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System Installation 56
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