Cisco 3845 Hardware Guide - Page 27

Specification, Value, Cisco, Series and Cisco, Series, Routers Regulatory - btu

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Technical Specifications Table 2 Cisco 3825 Router Specifications (continued) Specification AC input power • Input voltage • Frequency • Input current • Inrush surge current DC input power • Input voltage • Input current • Inrush surge current Power dissipation (maximum) • AC without IP phone support • AC with IP phone support: - System only - IP phones • DC Console and auxiliary ports Operating temperature Nonoperating temperature Operating humidity Operating altitude Noise level Regulatory compliance Safety compliance Value 100-240 VAC, autoranging 47-63 Hz 3 A (8 A for IP phone support) at 110 V 2 A (4 A for IP phone support) at 230 V 50 A maximum, one cycle (-48V IP phone power included) 24-60 VDC, positive or negative, autoranging 12 A at 24 V; 5 A at 60 V 50 A maximum,

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Technical Specifications
13
Overview of Cisco 3800 Series Routers
OL-5966-01
AC input power
•
Input voltage
•
Frequency
•
Input current
•
Inrush surge current
100–240 VAC, autoranging
47–63 Hz
3 A (8 A for IP phone support) at 110 V
2 A (4 A for IP phone support) at 230 V
50 A maximum, one cycle
(–48V IP phone power included)
DC input power
•
Input voltage
•
Input current
•
Inrush surge current
24–60 VDC, positive or negative, autoranging
12 A at 24 V; 5 A at 60 V
50 A maximum, <10 ms
Power dissipation
(maximum)
•
AC without
IP phone support
•
AC with
IP phone support:
–
System only
–
IP phones
•
DC
300 W (1025 BTU/hr)
370 W (1260 BTU/hr)
360 W (1230 BTU/hr)
325 W (1110 BTU/hr)
Console and auxiliary ports
RJ-45 connector
Operating temperature
32 to 104°F (0 to 40°C)
Nonoperating temperature
–40 to 185°F (–40 to 85°C)
Operating humidity
5–95%, noncondensing
Operating altitude
Up to 6,500 ft (2,000 m); derate temperature 1°C per
1,000 ft
Noise level
50 dBA typical, 53 dBA maximum
Regulatory compliance
FCC Part 15 Class A. For additional compliance
information, see the
Cisco
2800 Series and Cisco
3800
Series
Integrated Services
Routers Regulatory
Compliance and Safety Information
document that
accompanied the router.
Safety compliance
UL 60950; CAN/CSA C22.2 No. 60950-00;
EN 60950; AS/NZS 3260
Table 2
Cisco 3825 Router Specifications
(continued)
Specification
Value