Install Guide Part 3

Hardware Installation Guide Installing the SDA
02030311-05 Airspan Networks Ltd. 9-21
Warning: Ensure that plugs fitted to mains power leads for subscriber
premises equipment are compatible with AC mains sockets. Do not replace
plugs on power leads to suit local requirements without first verifying grounding
practice for the country and equipment in question.
Careful consideration must be given to issues including local wiring
requirements, cable color-coding, safety grounding, and circuit protection
requirements.
Prior to connecting to the power outlet, the following pre-connection inspection
should be performed on power sockets:
! Power socket shall be visually inspected to ensure that no other equipment is
connected to the power outlet.
! No damage to the power outlet.
! No water or dampness on or around the power outlet.
! The power outlet shall be checked using a proprietary plug tester such as a
“Martindale Ze” type. Checks are required to verify the earth loop impedance
value and the presence of phase, neutral, and earth connections.
Note: To avoid electrical or fire hazard, ensure that the data connections to
the SDA is made prior to connecting the SDA to the power supply.
To connect the SDA to AC power supply:
1. Plug the power plug female, at the end of the AC power chord, into the power
plug male located omn the left of the SDA chassis (see Figure 9-16).
2. Plug the power plug male, at the other end of the AC power chord, into the wall
power outlet (110-240 VAC). (See Figure 9-16.)
3. Verify that the power is received by the SDA by checking that the
POWER
LED light (green) is on.