Troubleshooting
LED indicators on the front panel of the FT106011 transmitter/FR106011 receiver (refer to Figure 2) allow you to monitor signal status, laser status, data activity, contact closure activation, and operating power. Table F provides information about the
Table F. Troubleshooting with
Indicator Color | Meaning | Possible Cause | Corrective Action |
|
|
|
|
| Power LED (Pelco badge) |
| |
Blue
Not lit
Power is being applied | – | No action required. |
to the module. |
|
|
Power is not being | Power connection is | Check power connection. |
applied to the module. | faulty. | If module is rack mounted, |
|
| reseat module or power |
|
| supply as necessary. |
|
|
|
| Power supply has failed. | Replace power supply. |
|
|
|
| Loss of power occurs due | Check circuit breaker(s), |
| to tripped circuit | fuse(s), or electrical service |
| breaker(s), blown fuse(s), | as necessary. |
| or faulty electrical |
|
| service. |
|
|
|
|
Amber
Not lit
Contact Closure LED ( | ) |
| |
Contact is closed. | – |
| No action required. |
Contact is open. | – |
| No action required. |
|
|
| |
| Connections are faulty. | Check connections. | |
|
|
|
|
(Continued on next page)
30 | C2649M (9/07) |
