Hardware manual

Issue 8 Electra Elite
5 - 18 Installing Electronic Telephone Units
3.7 MIFM-U( ) ETU
3.7.1 Description
This ETU provides additional memory and processing
power for PC Programming, Wireless activation, SMDR,
LCR, and ANI/Caller ID. PC Programming/Wireless
activation and SMDR are standard with this ETU. LCR
and Caller ID scrolling and dialing require installation of
the KMM(1.0)U on the MIFM-U( ) ETU.
When the MIFM-U( ) ETU is installed in an IF slot (as
opposed to the ISA slot) the Modem Kit Unit can be
mounted on the MIFM-U( ) ETU. This method is desirable
because the Modem Kit Unit does not require external
cabling analog ports.
The MIFM-U( ) can be installed in the ISA slot or the first
or second IF slot in the basic B64 KSU.
3.7.2 Installation
Only one MIFM-U( ) ETU can be installed in the system.
Figure 5-11 MIFM-U( ) ETU