Safety Warnings
The exclamation point within a triangle is intended to warn the operator or
service personnel of operation and maintenance factors relating to the
product and its operating environment which could pose a safety hazard.
Always observe standard safety precautions during installation, operation and maintenance of this
product. Only a qualified and authorized service personnel should carry out adjustment, maintenance
or repairs to this instrument. No adjustment, maintenance or repairs should be performed by either the
operator or the user.
Telecommunication Safety
The safety status of each of the ports on the ASM-20 is declared according to EN 41003 and is detailed
in the table below:
Ports Safety Status
V.24, V.35, V.36, X.21, RS-530,
LAN
SELV Circuit operating with Safety Extra-Low Voltage
G.703, LINE TNV-1 Circuit whose normal operating voltage is within
the limits of SELV, on which overvoltages from
Telecommunications Networks are possible.