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24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
Operation
Power the module
Note:
The external AC power supply provided with this product is UL listed by
the power supply’s manufacturer.
AC
1.
Install the barrel connector of the AC power cord to the external power
connector on back of the SAPTFF33xx-1xx module. See Figure 11.
2.
Connect the AC power cord to the correct voltage AC rack or wall outlet.
3.
Verify that the module is powered by observing the illuminated LED power
indicator light.
DC
Consult the user’s guide for the Transition Networks SPS2460-xx DC external
power supply for powering the module.
Figure 13: Power Connector
Power Connector
Rear View
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[email protected], click the “Transition Now” link for a live Web chat.
Operation — Continued
Status LEDs
Use the status LEDs to monitor the SAPTF33xx-1xx module operation in the
network. See Figure 12.
PWR
(power)
On = The module is connected to external power.
SDF
(signal detect fiber link)
On = The fiber link is active.
ACT
(activity)
On = The telephone device is in use
(off-hook).
Flashing = The telephone device is ringing or pulse-dialing.
ACT
SDF
PWR
Figure 14: LEDs