Document revision: v1.0
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TPS-PI-1P1
Quick Start Guide
Status LEDs
TPS-PI-1P1 has four front panel LED indicators for monitoring of the operation and
troubleshooting.
POWER OVERLOAD: [Red]
▪
ON: The delivered power of the wall adaptor exceeds 75% of the maximum value.
▪
OFF: The delivered power of the wall adaptor is less than 75% of the maximum value.
Info: TPS-PI-1P1 does not apply current limitation but only indicates the overload.
12V DC OUT ACTIVE: [Green]
▪
ON: The 12V DC out is able to power a local device
▪
OFF: The 12V DC out is out of order.
Info: The 12V DC out cannot be disabled in normal operation. If it is not working please
contact Lightware technical support team.
REMOTE POWER OUT ACTIVE: [Green]
▪
ON: The remote unit is a valid PoE device and gets the power via the TPS line.
▪
OFF: There is no PoE compliant device at the remote side or the identification process
was unsuccessful. The Power Injector does not send power over the CATx cable in this
case.
48V DC IN PRESENT: [Green]
▪
ON: The 48V DC input is connected, and the voltage level is proper, higher than 40V DC
.
▪
OFF: The 48V DC input is not connected. If it is connected, the voltage level is not
enough for the proper operation (it is lower than 40V DC)
.
Info: The appropriate operation of the unit is not guaranteed with 40V DC or lower input
voltage. In this case if the identification and the classification were successful, the
TPS-PI-1P1 switches the inadequate voltage to the TPS line, but the remote powering
can be failed. Always use the supplied power adaptors of the devices.
Supplied accessories
▪
12V patch cable for the local power option (CAB-12V-U16U Part No: 13730013)
▪
48V DC power adaptor
Compatible product
▪
UMX-TPS-TX120
▪
UMX-TPS-TX130
▪
UMX-TPS-TX140
▪
WP-UMX-TPS-TX120-US
▪
WP-UMX-TPS-TX130-US
▪
SW4-TPS-TX240
The power scheme
Warning! The sum of the power of the two outputs must be under 30W.
Locking DC plug
DC cables from Lightware contain locking DC connector that establishes robust and safe
power connection. After plugging it in, turn the plug clockwise as you can see on the
following figure.
Info: Do not forget to turn the plug counterclockwise before trying to disconnect the cable.
Cooling
The enclosure of the TPS-PI-1P1 has vent holes on the left
and the right side, as well. These holes provide the cooling by
convention.
Warning! Do not block the vent holes otherwise the unit can be overheated.
