SPM-32A ... SPM-36A 2 Safety information
2-1
2 Safety information
Before connecting up
The instruments left the factory in perfect condition. To
ensure correct and safe operation, please read the following
information before using the equipment.
Correct usage
The instruments may only be used under the conditions and
for the purposes for which they are intended. In this regard
please note the information contained in Section 1
(Foreword) and Section 5 (Specifications).
Safety information for operation in a
telephone network
This device is designed for use on telephone lines. It com-
plies with safety norm EN 41003. In this context, the LNT-2
charger unit is required for a.c. line operation.
This assures that electrical circuits connected to the tele-
phone network are not exposed.
Tabelle 2-0
Bild 2-0
Pay attention to max. input voltages
(see section 4.2.2).
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