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ATTENTION
This product is intended to be mounted to a well-grounded
mounting surface such as a metal panel.
Connecting the Power Supplies
The ToughNet TN-5510 switches support two sets of power
supplies—power input 1 and power input 2.The M23 6-pin male connector
on the TN-5510’s front panel is used for the dual power inputs. Use a
power cord with an M23 6-pin female connector to connect the power
inputs to the switch.
Pinouts for the power input port on the TN-5510
Pinouts for the power input port on the TN-5510.
Pin
Description
Usage
1
PWR1 Live / DC +
Connect “PWR1 Live / DC +” to the Live
terminal when using an AC power source
or to the positive (+) terminal when using
a DC power source.
2
PWR1 Neutral / DC - Connect “PWR1 Neutral / DC –“to the
Neutral terminal when using an AC power
source or to the negative (-) terminal
when using a DC power source.
3
Chassis Ground
Connect the “Chassis Ground” to the
safety ground terminal for AC inputs or to
the equipment ground bus for DC inputs.
4
PWR2 Neutral / DC - Connect “PWR2 Neutral / DC –”to the
Neutral terminal when using an AC power
source or to the negative (-) terminal
when using a DC power source.
5
PWR2 Live / DC +
Connect “PWR2 Live / DC +” to the (Live)
terminal when using an AC power source
or to the positive (+) terminal when using
a DC power source.
