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Section 363-718-102
May 30, 1997
Revision 01
Page 2
PairGain Engineering - Plant Series
PG-Flex FCS-718
2. Specifications
Electrical Characteristics
Power .......................................................................... -48 Vdc CO battery
Environmental
Operating Temperature ................................................ -40° F to +150° F (-40° C to + 65° C)
Operating Humidity ..................................................... 5% to 95% (non-condensing)
Operating Elevation ..................................................... -200 feet to 13,000 feet (-60 m to 4,000 m)
Physical
Mounting ..................................................................... 19- or 23-inch equipment bay using universal
mounting brackets
Height.......................................................................... 7.00 in.
(17.8 cm)
Width .......................................................................... 17.25 in. (43.8 cm)
Depth........................................................................... 11.75 in. (29.9 cm)
Weight......................................................................... 11.00 lbs ( 5.0 kg)
B. FUNCTIONAL DESCRIPTION
3. Operational Capabilities
3.1
Each system (one Line Unit and from one to six Channel Units) can support up to either 24 or 32
subscriber channels. Each Channel Unit can provide four (4) or eight (8) channels, depending on the
service offered. Services offered are:
Plain Old Telephone Service (POTS)
Integrated Services Digital Network (ISDN)
A label on the FCS-718 shelf indicates numbering for the Line and Channel
Units. When the Line Units are a List 1 or 2, black numbers indicate sequential
Channel Unit numbering 1 through 12. When the Line Units are List 3 or higher,
blue numbers indicate Channel Unit numbering 1 through 6 for each system.
3.2
Tables 1 and 2 show how to utilize channels, dependent on the Channel Unit (4 or 8 channels) and
the type of subscriber service (i.e., POTS or ISDN) selected.
Summary of Contents for 150-1318-02
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