Mitel SX-200 EL, Technician'S Handbook

Page: 236 / 262

Technician’s Handbook
226
The SUPERSET 4025 telephone requires a power adapter for the
SUPERSET Interface Module connection. The unpowered power
adapter plugs into the interface module’s power jack.
Figure 36: PKM Connections to a SUPERSET 4025
The SUPERSET 4150 and the SUPERSET 4125 telephones come with
a power adapter. The unpowered power adapter plugs into the
telephone itself.
Figure 37: PKM Connections to a SUPERSET 4150
Never plug a power supply into a SIM1or a SIM2 installed in a
SUPERSET
4150 or SUPERSET 4125 telephone. If you do,
you will lose the full duplex functionality of the speaker phone.
Refer to Programming an Analog Device to a SIM2 (page 109)
for instructions on adding an analog device.