Fault Alarm Contact
24V DC Buzzer
24V Battery
The open circuit will form
when the power failure or
port link failure.
The fault alarm device will
send a warning signal t
warn the user, ex: alarm
sound or flash light.
2.2 Mounting Installation
This section describes how to install the Ethernet Switch and make connections to it. Please read the
following topics and perform the procedures in the order being presented.
2.2.1 DIN-Rail mounting
The DIN-Rail is screwed on the industrial switch when out of factory. If the DIN-Rail is not screwed on the
industrial switch, please see the following figure to screw the DIN-Rail on the switch. To hang the
industrial switch, follow the below steps:
Step1:
Insert the top of DIN-Rail into the track.