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Aruba 4100i Switch Series | Installation and Getting Started Guide
78
Switch
Model
Switch
to PSU
Power
supply
Description
PSU to
source
Maximum
Current
Frequency
Range
Voltage
100-240VAC
DIN Power
Supply
Switch: 4.4A
Output
54VDC
JL817A
AWG 14
up to 2
meters
JL820A -Aruba
4000i POE
54VDC 480W
100-240VAC
DIN Power
Supply
AWG 16-10
Power supply:
6A/3A
Switch: 8A
50/60Hz
AC Input
100V-240V
Output
54VDC
JL818A
Internal
Internal
C15
Connector
3.9A/1.9A
50/60Hz
AC Input
100V-240V
Alarm specifications
Input
Dry contact. Do not apply any voltage source. Open or Closed state detect (Dry Contact detection).
Output
1.0A @ 24 VDC or 0.5A @ 48VDC Max Power: 24W
Supports Normally Open and Normally Closed
Wire
AWG 18-16
Power Cords
(JL818A)
Aruba includes the power cord intended for use with your Aruba switch and power supply. Different
countries/regions may require different power cords. For a list of the power cords that apply to your switch,
see
Only Aruba-approved power cords may be used with Aruba devices. To access power cord information for your
switch, see
. Lost or damaged power cords must be replaced only with Aruba-approved power cords.
If your installation requires a different power cord than the one supplied with the switch and/or power supply, be
sure that the cord is adequately sized for the current requirements of the switch. In addition, be sure to use a
power cord displaying the mark of the safety agency that defines the regulations for power cords in your
country/region. The mark is your assurance that the power cord can be used safely with the switch and power
supply.