RAD Data comm ASM-20 operation manual Safety Warnings, Ports Safety Status

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,	SELV	Circuit operating with Safety Extra-Low Voltage
LAN
G.703, LINE	TNV-1	Circuit whose normal operating voltage is within
		the limits of SELV, on which overvoltages from
		Telecommunications Networks are possible.