SpectraLink 150 M3 MCU - Manual (Page 31)

SpectraLink Corporation Link WTS Installation and Operation
Part Number: 72-0075-01-C-W.doc Page 20
Connect Multi-Unit Systems
Use the following procedure to connect multiple MCUs.
1. Mount the MCUs side by side.
2. Connect the IPC cable from the OUT Port of the first unit to the IN Port of the
adjacent unit. Repeat until all units are connected, as shown in the following
illustration.
Multi-Unit Link 150 MCUs
! ! No IPC cable is connected to the IN Port of the first unit. An Open
Applications Interface (OAI) Telephony Gateway may be connected to the
out port of the last unit.
Connect Power
1. Connect the power plug from the AC adapter to the jack labeled PWR on the
MCU.