Technical Documentation

AC Power Cord Specifications for the MX240 Router

Each AC power supply has a single AC appliance inlet located on the power supply that requires a dedicated AC power feed. Most sites distribute power through a main conduit that leads to frame-mounted power distribution panels, one of which can be located at the top of the rack that houses the router. An AC power cord connects each power supply to the power distribution panel.

You can order detachable AC power cords, each approximately 8 ft (2.5 m) long that supply AC power to the router. The C19 appliance coupler at the female end of the cord inserts into the AC appliance inlet coupler, type C20 (right angle) 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.

Table 1 provides specifications and Figure 1 depicts the plug on the AC power cord provided for each country or region.

Table 1: AC Power Cord Specifications

Country

Model Number

Electrical Specification

Plug Type

Australia

CBL-M-PWR-RA-AU

240 VAC, 50 Hz AC

SAA/3/15

China

CBL-M-PWR-RA-CH

220 VAC, 50 Hz AC

CH2-16P

Europe (except Denmark, Italy, Switzerland, and United Kingdom)

CBL-M-PWR-RA-EU

220 or 230 VAC, 50 Hz AC

CEE 7/7

Italy

CBL-M-PWR-RA-IT

230 VAC, 50 Hz AC

CEI 23-16/VII

Japan

CBL-PWR-RA-JP15

125 VAC, 50 or 60 Hz AC

JIS 8303

CBL-M-PWR-RA-JP

220 VAC, 50 or 60 Hz AC

NEMA L6-20P

North America

CBL-PWR-RA-US15

125 VAC, 60 Hz AC

NEMA 5-15P

CBL-PWR-RA-TWLK-US15

125 VAC, 60 Hz AC

NEMA L5-15P

CBL-M-PWR-RA-US

250 VAC, 60 Hz AC

NEMA 6-20

CBL-M-PWR-RA-TWLK-US

250 VAC, 60 Hz AC

NEMA L6-20P

United Kingdom

CBL-M-PWR-RA-UK

240 VAC, 50 Hz AC

BS89/13

Figure 1: AC Plug Types

Image g003187.gif

Warning: The AC power cord for the router is intended for use with the router only and not for any other use.

Image g017253.gif

Warning: Translation from Japanese: The attached power cable is only for this product. Do not use the cable for another product.

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). You can order AC power cords that are in compliance.

Warning: The router is pluggable type A equipment installed in a restricted-access location. It has a separate protective earthing terminal (sized for UNC 1/4-20 ground lugs) provided on the chassis in addition to the grounding pin of the power supply cord. This separate protective earthing terminal must be permanently connected to earth.

Caution: Power cords and cables must not block access to device components or drape where people could trip on them.


Published: 2010-08-02

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