2. Check the front-panel LEDs as the device is powered on to be sure the PWR LED is lit. If
not, check that the power cable is correctly plugged in.
Connect the AC power cord to the back of the switch, and then connect the cord to a power
outlet.
Danger:
Using power cords with a proper grounding path
Use only power cords that have a grounding path. Without a proper ground, a person
who touches the switch is in danger of receiving an electrical shock. Lack of a grounding
path to the switch can result in excessive emissions.
AC power specifications
The following table describes the AC power specifications for the ERS 3500 Series.
Model
Input current
Input voltage
(rms)
Power consumption
Thermal rating
3510GT
Maximum 0.18 A
100–240 VAC at
50–60 Hz
Maximum 18 W
61Btu/h
maximum
3510GT-PWR+
Maximum 2.1 A
100–240 VAC at
50–60 Hz
Maximum 210 W
156 Btu/h
maximum
3524GT
Maximum 0.28 A
100–240 VAC at
50–60 Hz
Maximum 28.5 W
95 Btu/h
maximum
3524GT-PWR+
Maximum 5.0 A
100–240 VAC at
50–60 Hz
Maximum 475 W
357 Btu/h
maximum
3526T
Maximum 0.28 A
100–240 VAC at
50–60 Hz
Maximum 28.5 W
95 Btu/h
maximum
3526T-PWR+
Maximum 5.0 A
100–240 VAC at
50–60 Hz
Maximum 473 W
350 Btu/h
maximum
3549GTS
Maximum 0.71 A
100–240 VAC at
50–60 Hz
Maximum 65 W
223 Btu/h
maximum
3549GTS-PWR+
Maximum 4.91 A
100–240 VAC at
50–60 Hz
Maximum 484 W
424 Btu/h
maximum
3550T
Maximum 0.83 A
100–240 VAC at
50–60 Hz
Maximum 35 W
118 Btu/h
maximum
3550T-PWR+
Maximum 6.8 A
100–240 VAC at
50–60 Hz
Maximum 504 W
456 Btu/h
maximum
AC power cord specifications
To connect AC power to the switch, you need an appropriate AC power cord as described in the
following table, also see the following table for plug specifications.
Installing the ERS 3500 Series
December 2017
Installing Ethernet Routing Switch 3500 Series
42
