Paradyne 1900 User Manual

10306 configuration assumes a full chassis consisting of a 260 Watt AC Power Card, MIU and 10-10306 CO Cards.

10224 configuration assumes a full chassis consisting of a 260 Watt AC Power Card, MIU and 10-10224 CO Cards.

The fan shelf provides forced-air cooling in the 7RU modem chassis 
and 3RU filter chassis. The -48 V DC fan tray is ideal for the Central 
Office (CO) and the 110/220 V AC fan tray is geared toward the 
enterprise. Fan shelves are required for any chassis housing one or 
more 10 Mbps CO modem cards.

The grounding environnment for the bay containing the BitStorm 1900 
shelf must meet local electrical codes and Integrated Building 
Distribution Network (IBDN) standards. The grounding environment 
for the BitStorm 1900 shelf and its supporting bay can be either a 
Common Bonding Network (CBN) or an Isolated Bonding Network 

Connectors

•  2 Rows of Omni-Grid Connectors for Data Out

•  Rear Top Row- Left to Right: Cards 10-1, Lines 1-12 on each card

•  Rear Bottom Row- Left to Right: Cards 10-1, Lines 13-24 each card 

(10224 Cards Only)

•  Rear Top Two right most connecotrs are not used in current configura-

tions.

•  Mate-n-Lock Power Connector for DC Power Cards (Not used with 

AC)

•  Alarm Connector (Not Currently Used)

•  WAN Interface (WAN Card Specific- See Individual WAN Card 

Details)

Dependencies

Air Baffle, Fan Tray

Air Baffle, Fan Tray

Cable List

See Individual Cards

See Individual Cards

Certifications

FCC Part 15, Subpart B, Class A, 

UL 60950, cUL, NEBS Level 3, 

CE, TNV-3, ETSI ETS 300 386-2

FCC Part 15, Subpart B, Class A, 

UL 60950, cUL, NEBS Level 3, 

CE, TNV-3, ETSI ETS 300 386-2