ABB Switzerland Ltd
1KHW001489-EN
ETL600
PCB Extenders
DANGER
For measuring purposes only the original PCB
extenders P4LM, P3LL and I9BK designed to work
with ETL600 equipment, must be used.
ESD protection
Caution
ESD
The modules in this equipment contain devices,
which can be damaged by electrostatic discharges.
Appropriate measures must be taken before
unpacking modules or withdrawing them from
equipment racks. Essential precautions to prevent
ESD damage when handling or working on modules
are grounding straps for technical personnel and the
provision of anti-static workbenches. Modules may
only be shipped either in their original packing or
installed in equipment racks.
Using HMI600 software
Caution
The link gets disturbed while using the options
'Tuning and Testing', activating a testtone,
simulating alarms, measurement of frequency
response & equalization etc. of the HMI600.
Appropriate measures have to be taken especially in
case protection signal transmission is being used.
B5LC
DANGER
Make sure that the power supply B5LC is
programmed to the correct voltage of 230 V AC or
115
V
AC as described in 1KHL015788 before
connecting the equipment to the power source.
P1LA
DANGER
Hazardous voltages and/or hazardous energy level
on the module and the cable.
Do not touch during operation.
DANGER
Heat sink should not be touched with conducting
materials to avoid energy discharges and damage of
the power amplifier.
Caution
hot surface
Hot surface at heat sink.
7-2 November
2005 Commissioning
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