Introduction
ICRL-U-5RJ45-G-DIN and ICRL-U-4RJ45/SFP-G-DIN are a compact
size Ethernet unmanaged Gigabit switches, which ensure high
switching performance and easy installation. Along with its high
switching performance, it supports multiple internal performance
features, such as 9K bytes Jumbo Frame, Flow Control, and it ensures
quality traffic transmission.
The ICRL-U-5RJ45-G-DIN provides five 10/100/1000T(X) RJ45 ports.
The ICRL-U-4RJ45/SFP-G-DIN provides four 10/100/1000T(X) RJ45
ports and one 1000BASE-F(X) SPF port.
The switch provides a rugged metal case design (IP31) to operate in
harsh environments (-40 to 75°C).
It features one relay output to alarm users if power fails.
Wiring the Power Inputs
The switch provide power redundancy and polarity reverse protection.
Use a UL Listed power supply with a recommended working voltage of
24VDC with an input range of 10-60VDC.
PWR1 and PWR2 are dual power inputs that can be connected to
power sources simultaneously. When the primary power source fails
(PWR1), the system automatically switches to the secondary power
source (PWR2), preventing any power interruption.
Both of PWR1 and PWR2 support positive electricity and negative
electricity power systems. Please notice the power system for PWR1
and PWR2 only accept either positive or negative electricity power
system at one time
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