Extreme Networks 17001 manual Pinouts for the Redundant Power Supply Connector

Technical Specifications

Table 46: EPS-160 External Power Module (Model 10907) (Continued)

Output	12	V		, 11 A
	5 V		, 1.5 A
Power supply cord type	AC
Power supply input socket	IEC 320 C14
Power supply input plug	IEC 320 C13
Power cord wall plug	Refer to “Selecting Power Supply Cords” on page 218.
Power supply cord gauge	18	AWG (0.75 mm2) up to 6 feet or 2 meters
	or	AWG (1.0 mm2) over 6 feet
	16
Efficiency	80% at 100% load
Heat dissipation, Watts/BTU	38.5 W, 131.4 BTU/hr
Power consumption, Watts, BTU/hr	178 W, 607.4 BTU/hr
Ambient operating temperature	0° C to 40° C (32° F to 104° F)

Table 47 shows the wire-to-pin connections for the connector on the rear panel of the EPS-160 power supply.

Table 47: Pinouts for the Redundant Power Supply Connector

Connector			Pin Number	Wire Label	Pin Number	Wire Label
1	7		1	NC	8	RS+
			2	GND	9	GND
			3	GND	10	INT PG
			4	GND	11	EXT_CON
			5	GND	12	EXT_PG
8	14		6	+12 V	13	+5 V
		ES4K028	7	+12 V	14	+12 V

Table 48: EPS-500 External Power Supply (Model 109110

For use with the Summit X150-24p, X250e-24p, X450a-24t, X450a-24x, X450a-48t, and X450e-24p switches

Operational voltage range	90	to 264 V
Nominal input ratings	100 to 240 V , 50 to 60 Hz, 10 A
Nominal input current	5.75 A @ 115 V				(low-line)
	2.80 A @ 230 V				(high-line)
Line frequency range	47	to 63 Hz
Maximum inrush current	30	A @ 115 V, 60 A @ 220 V
Output	-50 V			, 7.5 A max, 375 Watts
	12	V	, 10.5 A max, 126 Watts
	Maximum continuous DC output shall not exceed 500 Watts.
Power supply cord type	AC
Power supply input socket	IEC 320 C14
Power cord input plug	IEC 320 C13
Power cord wall plug	Refer to “Selecting Power Supply Cords” on page 218.
Power supply cord gauge	18	AWG (0.75 mm2) up to 6 feet or 2 meters
	or	AWG (1.0 mm2) over 6 feet
	16
Efficiency	>70% @ 100% load

262 Summit Family Switches Hardware Installation Guide