Features: • High-density primary protection allows up to eighteen double-sided 100-pair units to be mounted in a standard 7-foot, 19-inch rack • 26 AWG cable stub fuse link is provided
Trang 1Features:
• High-density primary protection allows up
to eighteen (double-sided) 100-pair units
to be mounted in a standard 7-foot,
19-inch rack
• 26 AWG cable stub (fuse link) is provided
for splicing to the incoming 24 AWG cable
• Building entrance terminals available with
5-pin protectors in 25, 50 and 100-pair units
• 5-pin protectors are rated 300 volts
• Allow “look-both-ways” testing and
monitoring without removing wires or
protection
• Numerous labeling options allow
comprehensive marking
• Variety of mounting hardware options
• 25-pair female Telco (RJ-21X) connectors
Applications:
• Primary protection at commercial demarcation points
• Primary protection for campus environments
Compliances:
• UL 497 listed
• 100% compliant with Telcordia TR-NWT-000937
ADC's Building Entrance Terminals provide high-density primary protection and are fully compliant
to UL®and Telcordia specifications These units are ideal for applications where lockable
enclosures are not required, such as controlled environment cabinets and vaults, secure equipment rooms and frames.
Trang 2ELECTRICAL CHARACTERISTICS:
CONSTRUCTION CHARACTERISTICS:
MECHANICAL CHARACTERISTICS:
KRONE ® Series 2 Subscriber Interface:
Insulation Resistance > 5 x 104MΩ
Wire Diameter Range for Solid and Stranded Copper Conductors:
Two Conductors per Contact (same diameter) 22-26 AWG 0.65 to 0.40 mm
(0.026" to 0.016")
(0.035" to 0.016")
Wire Insulation Diameter Range (PE,PVC) 0.68 mm to 1.60 mm
(0.027" to 0.063")
Operating Temperature
Dimensions:
25-Pair Bottom Entrance Stub 222.3 mm x 152.4 mm x 123.9 mm
83⁄4"H x 6"W x 47⁄8"D 50-Pair Bottom Entrance Stub 355.6 mm x 152.4 mm x 123.9 mm
14"H x 6"W x 47⁄8"D 100-Pair All Stub Configurations 505.0 mm x 153.9 mm x 123.9 mm
197⁄8"H x 61⁄16"W x 47⁄8"D 100-Pair Bottom Entrance and Top Exit
Stubs (No cross-connect field)
273.1 mm x 153.9 mm x 69.85 mm
103⁄4"H x 61⁄16"W x 23⁄4"D 100-Pair RJ-21X Bottom and Bottom Rear
Entrance Stubs
505.0 mm x 153.9 mm x 136.5 mm
197⁄8"H x 61⁄16"W x 53⁄8"D
ENVIRONMENTAL CHARACTERISTICS:
Trang 39/05 • 1332620
O r d e r i n g I n f o r m a t i o n
25-pair 5-pin protection building terminal, 6649 1 110-01/XX
bottom entrance stub Quantity: 1
50-pair 5-pin protection building entrance 6649 1 210-01/XX
terminal, bottom entrance stub Quantity: 1
100-pair 5-pin protection building entrance
terminal, bottom entrance stub Quantity: 1
5-pin protectors included 6649 1 310-01/XX
5-pin protectors included; (4) 25-pin Telco 6649 1 313-01/XX
(RJ-21X) connectors mounted on back for
fast installation
100-pair 5-pin protection building entrance 6649 1 310-03/XX
terminal, top entrance stub Quantity: 1
100-pair 5-pin protection building entrance
terminal, bottom rear entrance stub
Quantity: 1
5-pin protectors included 6649 1 310-02/XX
5-pin protectors included; (4) 25-pin Telco 6649 1 313-02/XX
(RJ-21X) connectors mounted on back for
fast installation
100-pair 5-pin protection building entrance 6649 1 310-04/XX
terminal, top rear entrance stub
Quantity: 1
100-pair 5-pin protection building entrance 6649 1 316-05/XX
terminal, protection only, bottom and top
entrance stubs Quantity: 1
*XX denotes the length of the cable stub in feet
Replace XX with:
25 = 25'
50 = 50'
Other configurations available; please contact ADC Technical Assistance Center
MS2® is a registered trademark of 3M
KRONE® is a registered trademark of ADC Telecommunications, Inc
Trang 4Web Site: www.adc.com
From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080 Fax: +1-952-917-3237 • For a listing of ADC’s global sales office locations, please refer to our web site