ATL Telecom OM25 - Manual (Page 3)

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ATL User Guide
OM25 O Optical M Modem
COMPLIANCE NOTES & SAFETY INSTRUCTIONS
Caution: - Hazardous voltages inside the equipment
Safety Instructions:
This apparatus must be installed and maintained by SERVICE PERSONNEL only
There are NO user serviceable parts inside the modem.
The mains plug on the equipment serves as the disconnect device, therefore a socket outlet shall
be installed near the equipment and shall be easily accessible
Caution: - Electrostatic sensitive devices inside the equipment
Electrostatic discharge (ESD) Warning:
Antistatic precautions should be observed at all times.
Power Rating Information - AC unit:
Voltage Range 85V-250V
Current Range 50mA
Frequency Range 50/60Hz
Power Rating Information - DC Unit:
Voltage Range -18V to -72V
Current Range 200mA
Safety Statements classification - NON traffic ports
The AC Mains input has a safety status of PRIMARY CIRCUIT
The OM25 AC unit is defined as a class 1 equipment and must be connected to a reliable earth
connection.
If the mains earth cannot be guaranteed to be PROTECTIVE EARTH, then a PROTECTIVE EARTH
conductor must be connected to the M3 stud on the rear panel of the unit.
The DC input has a safety status of TNV-2