Table 12: CTP2056 Platform Specifications (continued)
SpecificationCategory
32° to 104° F (0° to 40° C)Ambient operating temperature
5% to 90% (noncondensing)Ambient operating humidity
DC Input
–40 to –72 VDCVoltage
4A @ –48 VDCCurrent
192 WPower
2 independent line feedsRedundancy (input power)
AC Input
100–240 VACPower required
50–60 HzAC line frequency
2.5Nominal current (115V amps)
250 WPower
3 ft. (90 cm) behind device or rack.
Do not block air vents on the front or back of the device.
Space Requirements
Air intake occurs from the front of the device.
Air is exhausted out the back of the device.
Airflow
•
AS/NZS 60950:2000 Safety of Information Technology Equipment
•
CAN/CSA-C22.2, No. 60950-1–03, First Edition, Information Technology
Equipment - Safety - Part 1: General Requirements
•
EN60825-1, Safety of Laser Products - Part 1: Equipment Class, Requirements,
and User's Guide (2001)
•
EN 60950-1:2001, First Edition, Information Technology Equipment - Safety -
Part 1: General Requirements
•
IEC 60950-1(2001-10) Ed. 1.0 Information Technology Equipment - Safety - Part 1:
General Requirements
•
Low Voltage Directive (2006/95/EC)
•
UL 60950-1, First Edition, Information Technology Equipment - Safety - Part 1:
General Requirements
Safety Agency Certification
35Copyright © 2017, Juniper Networks, Inc.
Chapter 3: System Specifications