Connecting Cables On The Apa-U Unit - NEC Electra Elite IPK II System Hardware Manual

Document Revision 3
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Refer to Table 11-3 APA-U Unit Switch Settings for
Table 11-3 APA-U Unit Switch Settings for SW3
Switch
SW3–1
SW3–2
3.3.3

Connecting Cables on the APA-U Unit

Plug the telephone cord from the Single Line Telephone into the
modular jack on the APA-U Unit. Refer to
Cables on the APA-U
Limit the cable length from the APA-U Unit to the Single Line
Telephone to a maximum of 50 feet.
Figure 11-18 Connecting Cables on the APA-U Unit
Description
Sets impedance to 600Ω for devices such as
modems or facsimile machines.
Used for complex impedance devices such as
Single Line Telephones.
Unit.
Installing Electra Elite Optional Terminal Equipment
Electra Elite IPK II
SW3.
Figure 11-18 Connecting