Avaya Integral 5 Easy BNS AR2.X 4999108504 用户手册
产品代码
4999108504
06/07
18
4.999.112.593
Installation manual Integral 5 D/E easy
Earthing
BNx from below with earthing connections
For a system layout with one BNx and several EXE / IP modules, the
EXE / IP modules must also be earthed. The earthing connections
between modules are made using pre-assembled earthing flexes with
4.8 mm Faston tongues. The link to the external earthing point (potential
equalisation rail in the building) is made using a green and yellow
earthing wire of 2.5 or 4 mm² cross-section with a module (screw).
Alternatively a special earthing plug can be used.
EXE / IP modules must also be earthed. The earthing connections
between modules are made using pre-assembled earthing flexes with
4.8 mm Faston tongues. The link to the external earthing point (potential
equalisation rail in the building) is made using a green and yellow
earthing wire of 2.5 or 4 mm² cross-section with a module (screw).
Alternatively a special earthing plug can be used.
When installing, the module with the earthing connection must first be
connected to the external earthing point, to establish an effective earth.
Only then can further modules be installed. Disassembly should be
performed in the reverse order.
connected to the external earthing point, to establish an effective earth.
Only then can further modules be installed. Disassembly should be
performed in the reverse order.
No analog exchange line may be connected to / plugged into an MA2 or
M4A module unless the I5 systems are earthed.
M4A module unless the I5 systems are earthed.
Fastening tongue
Fastening tongue for connecting a
pre-assembled earthing flex for
connecting the modules to each other.
pre-assembled earthing flex for
connecting the modules to each other.
And to the external earthing point using:
2,5 / 4 mm² earthing wire (green/yellow)
Special module with earthed plug.
Screw