Juniper EX4600 Hardware Guide

c. Tighten the screws on the power supply terminals unl snug using the screwdriver. Do not
overghten—apply between 5 in-lb (0.56 Nm) and 6 in-lb (0.68 Nm) of torque to the screws.
Figure 30: DC Power Supply Faceplate for an EX4600 Switch
1— Shunt negave input terminals (-48V) 5— ESD grounding point
2— Shunt posive input terminals (+RTN) 6— Fault LED
3— Terminal block 7— Output LED
4— Ejector lever 8— Input LED
CAUTION: The V+ terminals are shunted internally together, as are the V-
terminals. The same polarity terminal can be wired together from the same source
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Juniper EX4600 Specifications

General

Rack Units	1U
Junos OS	Yes
Product Series	EX Series
DRAM	8 GB
Flash Memory	16 GB
Ports	4 x 40GbE QSFP+ ports
Power Supply	Dual, hot-swappable
MAC Address Table Size	288, 000
Jumbo Frames	9216 bytes
Input Voltage	100-240 V AC
Operating Temperature	0°C to 40°C
Memory	8 GB
Storage	16 GB