May 2001
System Hardware Manual
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The COID(8)-U( ) ETU provides eight trunks that can be
any combination of DTMF or Decadic signalling. Refer to
Figure 5-19 COID(8)-U( ) ETU.
4.5.2
Installation
A maximum of 8 COID(8)-U( ) ETUs can be installed in
the Xen Master system (maximum of 64 trunks) in slots
S1~S4 in the first, second KSU.
A maximum of 2 COID(8)-U( ) ETUs can be installed in
the Xen Axis system (maximum of 16 trunks) in slots S3
and S4.
4.5.3
Switch Settings
The RESET switch resets the unit.
Figure 5-19 COID(8)-U( ) ETU