ITU-T - K.142
(Pre-Published) Lightning protection and earthing of video surveillance system
active, Most Current
| Organization: | ITU-T |
| Publication Date: | 1 November 2019 |
| Status: | active |
| Page Count: | 21 |
scope:
This Recommendation deals with lightning protection and earthing of video surveillance system (VSS) access to the telecommunications network. It contains procedures for earthing and bonding, and direct lightning protection of the VSS, including protection methods for the associated power lines, requirements for Surge Protection Devices (SPDs), and protection procedures for ancillary facilities.
IP camera systems are not included in this Recommendation, such kind system can be referred to ITU-T K.45;The POE port resistibility should comply with ITU-T K.45.
Document History
K.142
November 1, 2019
(Pre-Published) Lightning protection and earthing of video surveillance system
This Recommendation deals with lightning protection and earthing of video surveillance system (VSS) access to the telecommunications network. It contains procedures for earthing and bonding, and...