Erx-310 Router Specifications - Juniper E-Series Installation And User Manual

Table 11-2 ERX-7xx models specifications (continued)
Category
Telecommunications
Certification

ERX-310 Router Specifications

Table 11-3 ERX-310 router specifications
Category
Weight: DC model
Chassis only
Chassis, fully configured
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
Dimensions
Environmental Requirements
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
Heat Dissipation
Specification
• 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)
Specification
25.5 lb 11.57 kg
36 lb 16.33 kg
27.5 lb 12.47 kg
31.5 lb 14.29 kg
38 lb 17.24 kg
42 lb 19.05 kg
5.2 (H) x 19 (W) x 16 (D) inches; 13.21 x 48.26 x 40.64 cm
NEBS GR-63-CORE compliant
Long term: 41 to 104
°
Short term: 23 ° to 122
Long term: 5% to 85% (noncondensing)
Short term: 5% to 95% (noncondensing)
–40 ° to 158 ° F (–40 ° to +70
5% to 95% (noncondensing)
500 W, 1706 BTU/hour maximum
ERX-310 Router Specifications
F (5 to 40 C)
° ° °
° F (–5 ° to 50 ° C)
° C), 95% relative humidity
11-5
E-Series Routers