Microwave Radio Communications LLC PTX127T1CG Manuel D’Utilisation
Replacement Parts
7-2
PTX-PRO User and Technical Manual
7.4
Power Fuses
The PTX-PRO
configurations operate on the following external
AC or DC power sources:
•
90 to 264 VAC, 50/60 Hz
•
+11.0 to +36.0 VDC
Power fuses for the AC and DC configurations of the PTX-PRO
are located on the rear panel of the unit.
are located on the rear panel of the unit.
Figure 7-1: AC and DC Power Fuse Locations
Fuse ratings for the AC and DC power sources are shown in
.
Quick Release
Provides quick release mounting
capabilities of the PTX-PRO units on
an MRC tripod
capabilities of the PTX-PRO units on
an MRC tripod
Table 7-2: PTX-PRO Mounting Hardware (Continued)
Description
Comments
AC Fuse
DC Fuse
7.5
Supported Repairs
The PTX-PRO is designed to be compact, rugged, and reliable.
The PTX-PRO requires specialized test equipment to calibrate
amplitude and frequency characteristics after repair. In addition,
sealing the PTX-PRO enclosure after repair requires exacting
techniques and special fixtures to ensure weather resistance of
the units.
amplitude and frequency characteristics after repair. In addition,
sealing the PTX-PRO enclosure after repair requires exacting
techniques and special fixtures to ensure weather resistance of
the units.
There are NO supported field repairs for the PTX-PRO .
Return the entire unit for factory repair.
If you attempt field repair, you risk damaging your
equipment. If your equipment is under warranty, you may also
affect your warranty coverage.
equipment. If your equipment is under warranty, you may also
affect your warranty coverage.
Table 7-3: Fuse Ratings
Operating Voltage
Fuse Rating
90 to 264 VAC, 50/60 Hz
2.0A, 250V AGC, Slow Blow
+11.0 to +36.0 VDC
15.0A, 250V, Slow Blow