Test Equipment - Tait TB8100 Service Manual

13.3

Test Equipment

TB8100 Service Manual
© Tait Electronics Limited September 2006
The following test equipment is required for carrying out the PMU fault
finding procedures:
PC with the latest version of the TB8100 Service Kit (refer to
and Firmware Compatibility" on page
Note
The Calibration Kit is also installed when you install the Service
Kit. If you need to reprogram any factory parameters into the
PMU, you will need to use a dongle with the Calibration Kit.
Operational and calibrated reciter and PA (refer to
Firmware Compatibility" on page
TB8100 subrack complete with control panel, front panel, and
appropriate interconnecting cables.
Variable voltage DC power supplies:
For testing the 12V and 24V DC converters and AC converter,
power supplies capable of providing 0V to 30V at 3A. Testing the
DC converter requires one power supply, testing the AC converter
requires two.
For testing the 48V DC converter, a power supply capable of
providing 0V to 60V at 3A.
Isolation transformer or RCD (residual current device).
Variable load, 2W dissipation minimum (resistive or electronic
preferred).
Multimeter.
The following items of equipment are also specifically required for testing
the AC converter (refer to
Modified PFC control card (refer to
on page 246).
Oscilloscope.
Two 1A rectifying diodes (Tait IPN 001-00106-10).
One high power resistor (greater than 1W 220Ω).
220).
220).
"AC Module" on page 240
"Modifying the PFC Control Card"
Power Management Unit Fault Finding
"Software
"Software and
for more details):
219