•
Loop-powering and an auxiliary power supply is required.
•
When equipped with the MADO, it requires an auxiliary power
supply and converter.
The following table shows the M2112 function and LCD indicator states:
Table 4 M2112 LCD Indicator States
Function
Idle
Ringing
Hold
Active
The following figure shows the configuration and dimensions of the
M2112 Digital Telephone:
Figure 4 M2112 Digital telephone
M2317
The M2317 Digital Telephone (Figure 5) has the following
characteristics:
•
There are 12 key and LCD indicators; 11 pairs are assignable, and
1 pair is permanently assigned for the use of an integrated
handsfree and mute function.
•
LCD indicators support four key and LCD states, as shown in Table
5.
Meridian SL-100 M2000 Digital Telephone Reference Manual
General description 7
LCD state
Off
Flash (60Hz)
Wink (120 Hz)
On