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ERX-310 Router Specifications

Table 11-3 ERX-310 router specifications 
Category
Specification
Weight: DC model
Chassis only
Chassis, fully configured
25.5 lb    11.57 kg
36 lb    16.33 kg
Weight: AC model
Chassis with single power supply
Chassis with dual power supply
Chassis with single power supply,
fully configured
Chassis with dual power supply,
fully configured
27.5 lb    12.47 kg
31.5 lb    14.29 kg
38 lb    17.24 kg
42 lb    19.05 kg
Dimensions
5.2 (H) x 19 (W) x 16 (D) inches; 13.21 x 48.26 x 40.64 cm
Environmental Requirements
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
NEBS GR-63-CORE compliant
Long term: 41 to 104 F (5 to 40 C)
Short term: 23 to 122 F (-5 to 50 C)
Long term: 5% to 85% (noncondensing)
Short term: 5% to 95% (noncondensing)
-40 to 158 F (-40 to +70 C), 95% relative humidity
5% to 95% (noncondensing)
Heat Dissipation
500 W, 1706 BTU/hour maximum
Space Requirements
  • 3 feet (90 cm) behind router or rack
  • Do not block air vents on sides of the router.
  • Do not place equipment that exhausts hot air to left on the right of the router.
  • Be aware that router exhausts hot air from its left side.
Airflow
DC Input
Voltage
Current
Power
Redundancy (input power)
-40 to -72 VDC1
9 A @ -48 VDC
500 W maximum
2 independent line feeds
AC Input
Power required
AC line frequency
Power
90-265 VAC @ ~5 A
50-60 Hz
500 W
NEBS Certification
  • Not yet available for the ERX-310 router
Safety Agency Certification
  • AS/NZS 3260:1993, Safety of Information Technology Equipment Including Electrical Business Equipment
  • CAN/CSA C22.2, No. 60950-00, 3rd Edition, Safety of Information Technology Equipment
  • EN60825-1, Safety of Laser Products - Part 1: Equipment Class, Requirements, and User's Guide (2001)
  • EN60950:2000, 3rd Edition, Safety of Information Technology Equipment
  • IEC 60950-1(2001-10) Ed. 1.0 Information technology equipment - Safety - Part 1: General requirements
  • Low Voltage Directive (73/23/EEC)
  • UL 60950, 3rd Edition, Safety of Information Technology Equipment
Electromagnetic Emissions
Agency Certification
  • AS/NZS 3548:1995 (CISPR 22 Class A)
  • EMC Directive (89/336/EEC)
  • EN55022 Class A (CISPR-22 Class A)
  • EN55024, Annex C for WAN Equipment Performance Criteria A, B, and C
  • ETSI 300-386, Telecommunication Network Equipment; ElectroMagnetic Compatibility (EMC) requirements
  • FCC Part 15 Class A
  • IECS-003 Issue 3 Class A
  • VCCI (Voluntary Control Council for Interference by Information Technology Equipment)
Telecommunications Certification
  • ACA TS 016-1997
  • CTR13 - Commission Decision of 9 July 1997 on a common technical regulation for attachment requirements for terminal equipment interface for connection to 2048 kbit/s digital structured ONP leased lines: 97/521/EC - OJ No. L215 Vol. 40, August 1997
  • CTR24 - Commission Decision of 9 September 1997 on a common technical regulation for attachment requirements for terminal equipment interface for connection to 34 Mbit/s digital unstructured and structured leased lines: 97/639/EC - OJ No. L271 Vol. 40, 3 October 1997
  • FCC PART 68
  • IECS-003 Issue 3 Class A
  • PD7024 - Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT recommendation G,703 interface at a rate of 2048 kbit/s with a 75 ohm unbalanced presentation, 1994
  • RTTE Directive (1999/5/EEC)


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