Paradyne BitStorm IP DSLAM 1900 - Manual (Page 130)

Appendix A. Installation Requirements
A-114 BitStorm 1900 Installation and Maintenance Guide 1900-A2-GN20-00
Table A-4: BitStorm Operational Requirements
Specification Requirement
Local area network environment Layer 2 Ethernet
Power supply -48 V DC nominal
-46 to -56 V DC acceptable range or
110 V AC
Environmental Operating temperature:
5 o C (41 o F) to 40 o C (104 o F)
Relative Humidity: 1% to 90%
Air quality should be good to excellent
Electromagnetic emissions:
Per FCC Part 15 Class A and EN 55022
! WARNING: POSSIBLE EQUIPMENT DAMAGE! For
compliance with Telcordia GR-1089-CORE,
Outside Plant Voltage/Current Limiting
Protection is required for each Outside Plant
Exposed line.