Meridian America 21 Benutzerhandbuch
2 Summary
Application
The line circuit interfaces and is compatible with the equipment listed in
Table 1.
Table 1.
T a b l e 1
Line circuit application and
Equipment
Specifications
NE-500 type rotary dial
sets (or equivalent)
Dial Speed
8.0 to 22.5
Percent Break
58 to 70%
Interdigital Time
240 ms
NE-2500 type
sets
(or equivalent)
Frequency Accuracy
1.5 %
Pulse Duration
40 ms
Interdigital Time
40 ms
12.5 digits/s
Analog line card description
553-3001-l 61