Connecting The Jcs 1200 Ac Platform To Ac Power; Connecting The Jcs 1200 Dc Platform To Dc Power; Figure 26: Logical View Of Power Domains On The Jcs 1200 Platform - Juniper JCS 1200 Hardware Manual

Juniper Control System (JCS) 1200 Platform Hardware Guide

Figure 26: Logical View of Power Domains on the JCS 1200 Platform

NOTE: The release handles on the fan shuttle have a safety switch that disables
power output from the power boxes. If the release handles are not secured to the
chassis with the thumbscrews, the JCS 1200 platform will not power on.
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Connecting the JCS 1200 AC Platform to AC Power

The JCS 1200 platform has four AC power C20 input connectors. The appliance
coupler at the female end of the detachable AC power cord inserts into the AC power
input connector. The coupler is 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. Use the AC power cords to connect AC power to the JCS 1200 platform.
To supply power to the JCS 1200 platform:
1.
2.
3.
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Connecting the JCS 1200 AC Platform to AC Power
Connecting the JCS 1200 AC Platform to AC Power on page 62
Connecting the JCS 1200 DC Platform to DC Power on page 63
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to one of the ESD points on the chassis.
Connect one end of each power cord to a power connector on the rear of the
JCS 1200 platform.
Connect the other end of each power cord to a 200-240 volt, 20-amp power
distribution unit or appropriate electrical outlet. An external surge protective
device (SPD) is not required at the AC power input of the JCS 1200 platform.