KLM |
| GMT |
BATT | RTN | BATT RTN |
BATT | 1 | 1 |
RTN | 2 | 2 |
|
| |
| 3 | 3 |
| 4 | 4 |
RED |
| RED |
KLM | GMT | |
GREEN
POWER A
ALARM | NO C NC |
MONITOR |
|
AUDIO
VISUAL
GREEN
REMOTE
POWER B
ALARM | ALARM | |
MONITOR | ||
|
RED |
| RED |
KLM | GMT | |
BATT | RTN | BATT RTN |
| 1 | 1 |
| 2 | 2 |
RTN | 3 | 3 |
| ||
BATT | 4 | 4 |
Figure 3. Block Diagram of
–Initially, if there is no input power to the A or B bus, or if there is no fuse placed in the KLM fuse holder, the LED will be unlit (no green or red light).
–The first time a KLM fuse is installed in the fuse holder, the LED will turn to green to indicate that the position has power available for the output terminal for that fuse position. It will remain green until there is a fuse failure or until a fuse is removed from that fuse holder.
–At the time of a fuse failure, or if the fuse is removed, the LED will turn red and activate an alarm. When the failed fuse is replaced, the new fuse will act as described for the initial
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© 2006, ADC Telecommunications, Inc.