Technical data

AXP 1410 Installation and Use (6806800H70D)
Safety Notes
194
Before you begin to set up and cable your new system, consider these guidelines:
z Restricted access area: Install the system only in a restricted access area.
z Installation codes: This unit must be installed in accordance with the National Electrical
Code, Articles 11016, 11017, and 11018 and the Canadian Electrical Code, Section 12.a
z Overcurrent protection: A readily accessible listed branch circuit overcurrent protective
device must be incorporated into the building wiring. For appropriate AWG rating of the
overcurrent protection device see NEC Table 31016 and other national regulations.
z The protective bonding conductor depends on your power distribution topology. Make
sure that you use an appropriate protective bonding conductor regarding the rating of the
branch circuit protection.
z Install the system safely. Make sure that cables and cords are out of the way.
z Make sure that the set-up is comfortable for users.
System Damage
Environmental contamination can impair system operation. Locate the system in a stable area
free of excess movement and jarring and free of dust, smoke, and electrostatic discharge
(ESD).
Make sure that the temperature does not exceed the operating temperature given in the
environmental requirements in this manual and allow room for proper air flow for cooling.
System Damage
The power inputs must only be attached to approved Telephone Network Voltage (TNV-2) or
Safety Extra Low Voltage (SELV) branch circuits.
Attaching inputs to non-TNV-2/SELV approved power sources will cause the system to fail
compliance with safety regulations.
Personal Injury or System Damage
The system is supplied by a TNV-2 voltage. This voltage is considered hazardous.
Make sure that the external power supply meets the relevant safety standards.