User guide

IMI 66-064 System Description
SECTION 2
SYSTEM SPECIFICATIONS
SPECIFICATION MODEL NUMBER
SYSTEM CAPACITY N0308 N0616 N0820 N1024
LINES: 3 6 8 10\\
STATIONS: 8 16 20 24
DSS/BLF CONSOLES: 4 8 20 24
INTERCOM PATHS: 1 3 3 2
MAXIMUM SIMULTANEOUS
INTERCOM CONVERSATIONS: 1 3 3 2
POWER REQUIREMENTS
(Fullly loaded system)
AC POWER: 117V +/- Singlephase - all models
.4A .5A .8A. .8A
25W 45W 65W 65W
40VA 60VA 80VA 80VA
DIMENSIONS (approximate)
COMMON EQUIPMENT:
WIDTH (inches): 10.4 13.1 15.6 15.6
HEIGHT (inches): 14.9 19.4 21.1 21.1
DEPTH (inches): 3.0 3.0 3.0 3.0\
WEIGHT (pounds): 9.0 13.0 16.5 17.0
STATIONS:
FOOTPRINT (inches): 6.5 x 8.5
WEIGHT (pounds): 1.9
STATION CABLE REQUIREMENTS
TYPE: Twisted, non-shielded, #24AWG
MAXIMUM LENGTH: 1,500 feet for multiline stations
SWITCHING PRINCIPLE: Solid-state, space-division analog switching with stored program
control
OPERATING ENVIRONMENT\
TEMPERATURE: 32-122 degrees F (0-50 degrees C)
HUMIDITY: 90 percent relative, non-condensing
TERMINATIONS
LINE: Standard, 6-conductor minijack (USOC RJ14C)
STATION: Standard, 50-pin female connectors for connection to external
distribution field on models N0616, N0820, and N1024.
Standard 6-conductor minijack (USOC RJ14C) for model N0308.
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