Ac Power, Connection, And Power Cord Specifications - Juniper M10i Hardware Manual

M10i Internet Router Hardware Guide
A pair of threaded inserts (PEM nuts) are provided on the right rear of the chassis
for connecting the router to earth ground.
CAUTION: Before router installation begins, a licensed electrician must attach a cable
lug to the grounding and power cables that you supply. A cable with an incorrectly
attached lug can damage the router (for example, by causing a short circuit).
To ground AC-powered and DC-powered routers, connect a grounding cable to earth
ground and then attach it to the chassis grounding points. The grounding points are
spaced at 0.625-in. (15.86-mm) centers. The accessory box shipped with the router
includes the cable lug that attaches to the grounding cable. The grounding cable must
be 14-AWG (2.5 mm 2 ) single-strand-count wire cable, or as permitted by the local
code.
NOTE: Additional grounding is provided to an AC-powered router when you plug its
power supplies into grounded AC power receptacles.

AC Power, Connection, and Power Cord Specifications

Detachable AC power cords, each 2.5 m (approximately 8 ft) long, are supplied with
the router. The appliance coupler at the female end of the cord inserts into the
appliance inlet on the faceplate of the AC power supply. The coupler is type C13 as
described by International Electrotechnical Commission (IEC) standard 60320. The
plug at the male end of the power cord fits into the power source receptacle that is
standard for your geographical location.
WARNING: The AC power cord for the router is intended for use with the router only
and not for any other use.
NOTE: In North America, AC power cords must not exceed 4.5 m (approximately
14.75 ft) in length, to comply with National Electrical Code (NEC) Sections 400-8
(NFPA 75, 5-2.2) and 210-52, and Canadian Electrical Code (CEC) Section 4-010(3).
The cords supplied with the router are in compliance.
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Power Guidelines, Requirements, and Specifications