User guide

1ASCOM USER GUIDE
High Speed Base Band Modems
The information in this document is confidential to
a Telecommunications Ltd and may not be
disclosed or reproduced in whole or in part without
their written consent
© a Telecommunications Ltd 2001
ASCOM USER GUIDE
High Speed Base Band Modems
Note The information contained in this document is supplied without liability
for errors or omissions.
Ascom Telecommunications Limited reserves the right to make changes
to this document at any time without notice.
Compliance Notes and Safety Instructions:
Caution – Hazardous voltage inside the equipment
Safety Instructions:
1. This is a CLASS 1 product and must be connected to a safety earth
through its mains lead.
2. This apparatus must be installed and maintained by
SERVICE PERSONNEL.
3. Disconnect the mains plug and the NTP line connection before
attempting to change the Digital Network Interface card.
4. 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.
Power Rating Information – AC Source:
Voltage Range 110 – 260V Wide ranging Switch Mode P.S.U.
Current Range 23mA at 230V and 48mA at 110V.
Frequency Range 50/60Hz
EN 41003 - Safety statements:
The NTP connection has a safety status of TNV-3, the Digital Network Interface port
connection and TERM port have a safety status of SELV and the mains connection has
an EXCESSIVE VOLTAGE status.