T640 Core Router Hardware Guide
T640 Agency Approvals and Compliance Statements
T640 Agency Approvals
334
Wire labeled
L2
Wire labeled
L3
The wye cores in the mains lead are labeled as follows:
Wire labeled
—Earth
GND
Wire labeled
L1
Wire labeled
L2
Wire labeled
L3
Wire labeled
N
CAUTION: For Juniper systems with AC power supplies, an external surge
protective device (SPD) must be used at the AC power source.
T640 Agency Approvals on page 334
T640 Compliance Statements for NEBS on page 336
Compliance Statements for EMC Requirements for M Series, MX Series, and T Series
Routers (Canada) on page 336
T640 Compliance Statements for EMC Requirements (European
Community) on page 337
Compliance Statements for EMC Requirements for M Series, MX Series, and T Series
Routers (Japan) on page 338
Compliance Statements for EMC Requirements for M Series, MX Series, and T Series
Routers (United States) on page 338
Compliance Statements for Environmental Requirements for M Series, MX Series, and
T Series Routers on page 338
T640 Compliance Statements for Acoustic Noise on page 339
The router complies with the following standards:
Safety
CAN/CSA-22.2 No. 60950–1–07/UL 60950–1, 2nd Ed., Safety of Information
Technology Equipment
EN 60825-1 Safety of Laser Products - Part 1: Equipment Classification, Requirements
and User's Guide
EMC
Copyright © 2010, Juniper Networks, Inc.