ADC RF Wofx, Руководство пользователя

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ADCP-61-813 • Issue 2 • February 2005
Page 10
© 2005, ADC Telecommunications, Inc.
5. Place the fuse module back into the power inlet module, making sure that the fuse module
is seated properly.
6. Close the power inlet module door, making sure that it snaps firmly into place, and that
“115V” does show through the window.
7. Connect the correct type of power cord corresponding to the local electrical code.
8. The front panel (green) NORMAL and (red) FAILURE LED's will be lit, indicating that
the internal power supply is operational. Then proceed to Section 5 to set up and operate
the switch.
Figure 12. Power Inlet Module
5 SETUP AND OPERATION
5.1 Setup
Power-up (plug in) the RDS-AS. (The front panel status should indicate normal and failure
status.) As a special feature, the system performs internal diagnostics to ensure proper
operation. After power-up a lower case “C” will be displayed for one minute. The “C” will
immediately disappear if communication with the Swatch switch monitoring software is
established. In rare instances an A or B may show continuously in the display when powering
up. This indicates that an internal failure has occurred. Contact ADC (
Section 7 ) for assistance.
Toggle the threshold switch to the “up” position to configure PORT 1. The display will then
lock on to the status indications for this port.
While locked onto PORT 1, calibrate the base level of the receiver using the calibration
procedure described in
Section 5.1.1 .
Note: After initial power-up, the 7-segment display ( Figure 13 ) will alternately indicate
status for PORT 1 and PORT 2 by flashing either the top or bottom segment for
approximately two seconds, then displaying threshold and status information for the
associated port (1 or 2).
Note: If no changes are made within 15 seconds, the display will revert to its alternating
PORT 1/PORT 2 flashing display.
20372-A
100/120VAC OR 240 VAC
WINDOW
FUSE
MODULE