Advantech AWMT, Инструкция по установке и эксплуатации

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AWMT
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7. PRE-POWER AND SYSTEM CHECKOUT
This Section describes the pre-power procedure for the AWMT.
WARNING! The information presented in this Section is addressed to technicians who
have specific training in, and knowledge of Microwave Power Transceivers.
Inappropriate use of the AWMT may cause serious injury to the operator or
may result in damage of the unit. Do not attempt to operate the AWMT
before becoming thoroughly familiar with the contents in this Section.
NOTE: When prime power is ON, the main controller board will start operating!
7.1 PRE-POWER PROCEDURES
Before applying power to the AWMT, verify that the following conditions are met:
7. Verify that the voltage of the station’s AC (or DC) prime power matches with the value
marked on the ID label.
8. The prime power station is properly grounded.
9. All cable and waveguide connections are secure and there is no evidence of pinched wires
and loose hardware.
10. The circuit breaker at the prime power station is switched OFF.
11. The IF input and RF output ports are connected to a matched source and a proper load
capable of withstanding full CW RF power.
12. The cooling fan is unobstructed.
7.2 OPERATIONAL SETTINGS VERIFICATION
The AWMT arrives with all of its factory-pre-set operational values that meet the requirements
of a typical installation. Before starting the unit at the installation site, check the configurable
settings and if necessary, reset to meet the customer’s requirements.