Network Connections; Equipment Port Classification; Electrical Safety Compliance; Emc Compliance - Cisco VG30D User Manual

Network Connections

To avoid electric shock, do not remove covers
Caution
This equipment must only be installed and maintained by qualified service personnel.
Warning
Network Connections
This apparatus has been approved by the British Approvals Board for Telecommunication under Section
22 of the Telecommunication Act 1984 for connection to the following:
•
•

Equipment Port Classification

The ports are classified as follows:
Name
Port 1
Port 2
Ethernet
Alarm
Craft

Electrical Safety Compliance

Complies with EN60950-1:2001, IEC60950-1:2000, AS/NZS60950:2000, UL60950-1 1st edition.

EMC Compliance

EMC complies with EN55022:1994 +A1 +A2 and EN55024:1998 +A1 +A2.

Earthing Cable

The units must be installed with an earthing cable in accordance with EN 60950:2000 Clause 6.1.2.2.
This requires a PVC covered earth cable (longitudinal Green and Yellow coloured stripes in accordance
with EN 60950 / IEC60950) and must be connected to the chassis earth stud on the back of the unit.
Cisco VG30D Voice Gateway User Guide
A-2
Private Circuits at interfaces in the UK compatible with G.703 (75 Ohms) at 2048 kbit/s
or
Private Circuits at interfaces compatible with G.703 (120 Ohms) at 2048 kbit/s.
Appendix A Approvals, Safety Instructions, and Statutory Information
Type
TNV1
TNV1
SELV
SELV
SELV
OL-19276-01