Specifications
Hardware Guide 9–3
Rated Input Power
Modem Specifications
Input Power Rating
Operating voltage 100–120/220–240 VAC RMS
Operating current 1.2/0.6 A RMS
Operating frequency range 50–60 Hz AC
When powered by a DC source 18.5V MAX
✎
This product is designed for IT power systems in Norway with
phase-to-phase voltage not exceeding 240 Vms.
Factor Specification
Temperatures
Operating 32° to 167° F (0° to 75° C)
Storage –40° to 167° F (–40° to 75° C)
Relative Humidity (noncondensing)
Operating –10 to 90% (–10 to 90%)
Storage –5 to 95%@102° F (–5 to 95%@ 39° C)
Interfaces
Communications
connector
Standard RJ-11
connector
Telephone, central
office network
Internal DAA
Power
Requirements
+3.3 volts ±5%, +3.3 vaux ±5%, +5 volts ±5%
229045-002.book Page 3 Friday, September 21, 2001 11:16 AM