Ethernet SwitchNE series


5 Ports, QoS Function


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General specifications

Power voltage

24 VDC ±10%

Current consumption

180 mA

Ambient storage temperature

-20 to +70°C

Operating ambient temperature

0 to +50°C*1 (no freezing)

Operating ambient humidity

10 to 95%RH (no condensation)

Operating environment

Without dust and corrosive gas

Operating altitude

2000m or less

Withstand voltage

1,500 VAC for 1 minute (between the power supply terminal and the I/O terminals and between all the external terminals and the case)

Vibration resistance

Intermittent vibration

Frequency: 10 to 57 Hz

Amplitude: 0.075 mm*2

Frequency: 57 to 150 Hz

Acceleration: 9.8 m/s2*2

Continuous vibration

Frequency: 10 to 57 Hz

Amplitude: 0.035 mm*2

Frequency: 57 to 150 Hz

Acceleration: 4.9 m/s2*2

Noise resistance

1500 Vp-p Pulse width 1 µs, 50 ns
(From noise simulator)

Shock resistance

Acceleration 150 m/s2, Operation time 11 ms, twice in each
of the X, Y and Z directions

Insulation resistance

50 MΩ and above (measured between power terminals
and communication terminals, or external terminals and
housing with a DC 500 V megohmmeter)

Overvoltage category


Pollution degree



Approx 180g

Function/performance specifications

Data transfer speed

10 Mbps, 100 Mbps, automatic support for full duplex and half duplex modes

MDI/MDI-X automatic switching function


Auto-negotiation function


MAC address retention

300 s

Function/performance specifications

Upper limit for the number of MAC addresses that can be registered


QoS function

Priority control of EtherNet/IPTM cyclic data

PoE function



Switching type

Store and forward method

Metal cable

Flow control

Half duplex: back pressure, full duplex: conforms to IEEE802.3x; pose packets are used to perform flow control

*1 This is regulated according to the temperature below the control panel unit.
*2 Conforms to JIS B 3502
IEC61131-2, 10 times respectively in the X, Y, and Z directions, 80 minutes

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