ADC's Building Entrance Terminals provide high-density primary protection at commercial demarcations and are fully compliant to UL® and Telcordia specifications. These units are available for both indoor and outdoor applications. Features: • 5-pin protection devices safeguard valuable cable plant and equipment from voltage surges and spikes • Lockable metal enclosure with Telco override cover and a splicing chamber with the choice of either 710 or MS2® splice connectors • 5-pin protectors are rated 300 volts • 10-pair Series 2 disconnect block output field provided for cross-connection, “lookboth- ways” testing and monitoring without removing wires or protectors • 25-pair female Telco (RJ-21X) connectors available on indoor units. | Building Entrance Terminals Enclosed 5-Pin Protection with KRONE Series 2 Blocks ADC s Building Entrance Terminals provide high-density primary protection at commercial demarcations and are fully compliant to UL and Telcordia specifications. These units are available for both indoor and outdoor applications. SPEC SHEET Features 5-pin protection devices safeguard valuable cable plant and equipment from voltage surges and spikes Lockable metal enclosure with Telco override cover and a splicing chamber with the choice of either 710 or MS2 splice connectors 5-pin protectors are rated 300 volts 10-pair Series 2 disconnect block output field provided for cross-connection look-both-ways testing and monitoring without removing wires or protectors 25-pair female Telco RJ-21X connectors available on indoor units Lightweight compact and fully stackable Instructions template and mounting hardware included to mount the terminal directly to a wall Applications Primary protection at commercial demarcation points Primary protection for campus environments Compliances UL 497 listed 100 compliant with Telcordia TR-NWT-000937 MS2 is a registered trademark of 3M 1-952-938-8080 1-800-366-3891 Building Entrance Terminals Enclosed 5-Pin Protection with KRONE Series 2 Blocks Specifications ELECTRICAL CHARACTERISTICS 5-Pin Protector Modules BET Dielectric Withstand 300V gold-plated pins 4000 VDC Building Entrance Terminals CONSTRUCTION CHARACTERISTICS K Dimensions In Outdoor 25-Pair 50-Pair 100-Pair mm x mm x mm 1134 H x 1058 W x 65 64 D mm x 499 mm x 162 mm 1378 H x 19 W x 634 D mm x 499 mm x 162 mm 1378 H x 19FW x 634 D Indoor only 50-Pair 100-Pair mm x 397 mm x mm 11 H x 15FW x 534 D mm x mm x mm 11 H x 18 W x 534 D MECHANICAL CHARACTERISTICS KRONE Series 2 Subscriber Interface Contact Resistance Insulation Resistance 1 m Q 5 x 104 MQ Contact Material Contact Plating Number of Test Cord Insertions IDC .
