user manual

REVIEW DRAFT—CISCO CONFIDENTIAL
1-7
Cisco 1805 DOCSIS Cable Router Hardware Installation Guide
OL-14661-01
Chapter 1 Product Description
Specifications
Table 1-5 lists the specifications for the Cisco 10/100BASE-T Ethernet switch HWIC LEDs.
Table 1-6 lists the specifications for the the Cisco cable modem HWIC LEDs.
Power consumption 20W maximum for an unloaded unit.
With two WICs and an AIM installed, power consumption will be
less than 50W.
Console and auxiliary ports RJ-45 connectors
Operating humidity 5 to 95%, noncondensing
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature shock –13 to 158°F (–25 to 70°C) at 9° F (5° C)/minute minimum
Noise level Normal operating temperature (< 78° F or 26°C): 34 dBa
From (78° F or 26°C) through (104° F or 40°C): 37 dBa
Higher than 104° F or 40°C: 42 dBa
Regulatory compliance For detailed regulatory compliance information, see the
Regulatory Compliance and Safety Information for Cisco 1840
Routers document available online.
Electromagnetic compatibility FCC Part 15 Class A.
Safety compliance UL 60950; CSA 60950; IEC 60950; EN 60950; AS/NZS 3260;
NOM-019-SCFI-1998.
Table 1-4 Cisco 1805 Cable Router Specifications (continued)
Description Specification
Table 1-5 Cisco 10/100BASE-T Ethernet Switch HWIC LEDs
LED Color Definition State
LNK Green Link status ON = Link pulses detected
OFF = No link pulses detected
ILP Green or amber Inline power status GREEN = Providing power to the
device
AMBER BLINKING = Power delivery
fault or denial
AMBER = Power administratively
disabled
OFF = No external device detected, or
inline power option not installed
Table 1-6 Cisco Cable Modem HWIC LEDs
LED State Description
US FLASHING The cable modem is scanning for a DOCSIS channel and
tries to lock on an upstream signal.
SOLID The cable modem is locked on to the US DOCSIS channel.