Carrier Access Broadmore 1750 - Manual (Page 5)

Broadmore 1750 - Release 4.6 v
Preface
NEBS Validated
Network Equipment Building System (NEBS). The Broadmore 1750 has
been validated to Telcordia GR-1089-CORE, Level 3 Requirements,
Issue 2, December 1997 Revision 1, February 1999. See MET Labs report
ESL-9647 and TEL-9647.2000.
National Electrical Code Requirements
Equipment intended to be electrically connected to a telecommunications network shall be listed for
the purpose. The Broadmore 1750 is listed and is in compliance with UL60950 third edition, and
CSA-C22.2 NO. 60950-00.
No. 950-95 Standard for Safety for Information Technology Equipment. CSA has certificated
to both standards for product safety. The CSA File Number is LR 107313.
Some telecommunications equipment does not provide overvoltage or power-cross protection on
DS1 lines. Equipment that does not provide overvoltage or power-cross protection is not compliant
with the National Electrical Code for customer premises installation. The Broadmore 1750 provides
this protection.
UL60950/CSA-C22.2 NO. 60950-00 compliance is an important requirement for carriers installing
equipment within customer buildings and is designed to prevent the product and the telephone
wiring from starting building fires.