ISSUE 6.0
2.
Plug the extension's line cord into the socket on the bottom of the telephone.
Figure 2-136 Telephone Line Socket (2-wire Multiline Telephone)
Figure 2-137 Telephone Line Socket (IP Multiline Telephone)
5.9.2 Operation
Refer to the Plantronics User Guide for additional details.
5.9.3 General Notes
• The WHA is compatible with all SL1100 telephones: - 12/24-Button Digital Telephones (BE110269/
BE110270/BE110271/BE110272) - 24-Button IP Telephones (BE110277/BE110278)
• A "HEADSET" key does not need to be programmed on the SL1100 Telephone.
• Installation of the WHA must be done by your NEC dealer.
5.9.4 Recommended Model
NEC recommends the following Plantronics cordless headsets for SL1100 applications:
• Savi W700 Series Bluetooth technology (W710 / W720 / W730 / W740 / W745)
• CS500 Series DECT 6.0 technology (CS510 / CS520 / CS540)
• CS50 900MHz Technology
Hardware Manual
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PC(X)
LAN(=)
< Bottom view>
Telephone line socket
Telephone line socket
PC(X)
LAN(=)
SL1100
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