Cisco 1905-SEC/K9 Lembar data - Halaman 7

Jelajahi secara online atau unduh pdf Lembar data untuk Router Jaringan Cisco 1905-SEC/K9. Cisco 1905-SEC/K9 9 halaman. 1921 series integrated services routers

Halaman Cetak
Rack height
Rack-mount 19in. (48.3 cm) EIA
Wall-mount (refer to installation guide for approved orientation)
Weight - with AC power supply (no modules)
Weight - with PoE power supply (no modules)
Maximum weight - fully configured
Airflow
Environmental Specifications
Operating Condition
Temperature: 5906 feet (1800m) maximum altitude
Temperature: 9843 feet (3000m) maximum altitude
Altitude
Humidity
Acoustic: Sound pressure (typical /maximum)
Acoustic: Sound power (typical/maximum)
Transportation/Storage Condition
Temperature
Humidity
Altitude
Regulatory Compliance
Safety
EMC
Telecom

Supported Modules

Cisco 1921 routers support a wide range of modules that span industry-leading breadth of services at the branch
office. Please refer to the following link for the list of modules supported on the Cisco 1900:
http://www.cisco.com/en/US/products/ps10538/products_relevant_interfaces_and_modules.html.

Ordering Information

The Cisco 1921 is orderable at the
For more information about the Cisco 1900 Series, visit http://www.cisco.com/go/1921.
© 2010 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Cisco Ordering Home
Page.
Cisco 1921 Integrated Services Router
1RU
optional
Yes
12 lb
12.8 lb
14 lb
Back to Sides
0-–40˚C (32-–104˚F)
0-–25˚C (32-–77˚F)
3000m (10000 ft)
10 to 85% RH
32.99/58.33 dBA
41.99/67.22 dBA
-–40 to 70˚C (-–40 to 158˚F)
5 to 95% RH
4570m (15000 ft)
UL 60950-1
CAN/CSA C22.2 No. 60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1
47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI V-3
EN 300-386
EN 61000 (Immunity)
EN 55024, CISPR 24
EN50082-1
TIA/EIA/IS-968
CS-03
ANSI T1.101
IEEE 802.3
RTTE Directive
Data Sheet
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