4.11.1.2 Compliant Standards
4.11.1.2.1 Safety Requirements
• EN60950: European requirements
• UL 1950: US requirements
• CAN/CSA-C22.2 No 950-95: Canada
4.11.1.2.2 ECM
• EN55022: Limits and methods of measurement of radio interference characteristics of information
technology equipment
• EN55024: Limits and methods of measurement of immunity characteristics of information
technology equipment
• FCC part15: US requirements
4.11.1.2.3 Analog Transmission
• ETS 300 439: Business TeleCommunications (BTC); Transmission characteristics of digital Private
Branch eXchanges (PBXs)
• TBR21: Attachment requirements for pan-European approval for connection to PSTN of TE
(excluding TE supporting the voice telephony service) in which network addressing, if provided, is
by means of DTMF signalling
4.11.1.2.4 Environment Classes
• ETS 300 019: Environmental conditions and tests for telecommunication equipment:
• Part 1-1: Storage
• Part 1-2: Transportation
• Part 1-3: Environmental conditions
4.11.1.2.5 Eco Design
ISO 14040: Environmental management – Life cycle assessment – Principles and framework (1997)
4.11.2 Hardware configuration
4.11.2.1 Overview
Commercial Serial number: 3GV27014xx
Technical Serial number: 3GV26014xx
Chapter
4
Installation and Cabling
3EH21123USAA - Ed. 01 - April 2017 - Installation Manual 113/207
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