Seakeeper 7000A GYRO, Руководство по установке

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INSTALLATION
MANUAL
Product: Document #: Rev: Page:
MODEL 7000A GYRO 90051 3 9 of 16
Section 2: ELECTRICAL INSTALLATION
3. ALARM OUTPUT CONNECTION INSTRUCTIONS
Do not connect J9 to voltage over 30VDC or damage may result. Do not connect J9 to AC voltage
or damage may result.
a. The Alarm output is one of 2 switched output signals at receptacle J9. This connector is
shared with the Seawater Pump Control output.
b. The Alarm output is volts ‐ free or dry contacts, meaning a control voltage must be
connected to activate whatever alarm circuit is used.
c. The Alarm output should go to the boat’s Alarm & Monitoring System or a suitable
audible and visual alarm. Suggested wiring is shown in Figure 11.
d. The Alarm output logic is: open contacts = Alarm or power is off
4. SEAWATER PUMP CONTROL CONNECTION INSTRUCTIONS
The seawater pump power must be on a separate circuit breaker from the Gyro Control Box
24VDC breaker and the Motor Drive J ‐ Box 230VAC breaker. Do not connect J9 to voltage
over 30VDC or damage may result. Do not connect J9 to AC voltage, or damage may result.
a. The Seawater Pump Control output is the other of 2 switched output signals at
receptacle J9. This connector is shared with the Alarm output.
b. The Seawater Pump Control output is volts ‐ free or dry contacts, meaning a control
voltage must be connected to activate the Seawater Pump relay.
c. The Seawater Pump Control output should go to a relay to control the Seawater Pump
according to Figure 11.
d. The Seawater Pump Control output logic is: closed contacts = Seawater Pump On.