General Specifications

Supply Voltage

24 VCD (+10 %/-15 %)

Ambient Temperature

0 to +55 °C (32 to 131 °F) (without freezing)

• *1
• *2

Ambient Humidity

5 to 95 % HR (without condensation)

• *1

Storage Temperature

-25 to +75 °C (-13 to +167 °F)

Storage Humidity

5 to 95 % HR (without condensation)

• *1

Operating Environment

As little dust and corrosive gas as possible

Operating Altitude

2000 m (6600') or less

Pollution Degree

2

Overvoltage Category

Ⅰ

Noise Immunity

1500 V peak-to-peak or more, pulse duration 1 µs, 50 ns (based on noise simulator)

Complies with IEC standards (IEC61000-4-2/3/4/6)

Supported Voltage

1500 VCA for 1 minute, between the power terminals and the I/O terminals, and between the external terminals and the casing (1000 VCA for 1 minute, between the power terminal and the output terminals for the expansion type I/O unit of transistor output)

Insulation Resistance

50 MΩ or more (500 VCD megohmmeter used to perform measurements between the power terminal and the input terminals, and between all external terminals and the casing)

Vibration Resistance

Intermittent Vibration

• Frequency 5 to 9 Hz
• When mounted on a DIN rail: Average amplitude: 3.5 mm (0.14")
• *3

• Frequency 9 to 150 Hz
• When mounted on a DIN rail: Acceleration: 9.8 m/s²
• *3

Continuous Vibration

• Frequency 5 to 9 Hz
• When mounted on a DIN rail: Average amplitude: 1.75 mm (0.07")
• *3

• Frequency 9 to 150 Hz
• When mounted on a DIN rail: Acceleration: 4.9 m/s²
• *3

Shock Resistance

When mounted on a DIN rail: Acceleration: 150 m/s², application time: 11 ms; three times in each of the X, Y, and Z directions

Internal Power Consumption

120 mA or less

*4

Weight

Approx. 130 g

Performance Specifications

Connection Interface

8-pole RJ-45 modular connector x 2 ports

Transmission Speed

10BASE-T: 10 Mbps, 100BASE-TX: 100 Mbps

*5

Transmission Medium

10BASE-T: UTP or STP of category 3 or higher (STP is recommended)

100BASE-TX: UTP or STP of category 5 or higher (STP is recommended)

*6

Maximum Cable Length

100 m (330')

*7

Maximum Number of Connectable Hubs

10BASE-T: 4, 100BASE-TX: 2

*8

EtherNet/IP™ Communication Specifications

Supported Functions

• Cyclic communication
• Support for message communication (explicit message communication)
• UCMM and Class 3

Number of Connections

64

RPI (Communication Cycle)

0.5 to 10000 ms (increments of 0.5 ms)

Trigger

Cyclic

Conformity Test

Complies with CT14

• *1 The guaranteed range as a system.
• *2 The temperature below the center of the unit (30 mm (1.18")), inside a control panel.
• *3 Complies with JIS B 3502 and IEC61131-2, 10 times (100 minutes) in each of the X, Y, and Z directions
• *4 The maximum current consumption, when expansion units are included, is 1.8 A.
• *5 The 10 Mbps/100 Mbps MDI/MDI-X automatic switching function is supported.
• *6 STP: Shielded twisted pair cable, UTP: Unshielded twisted pair cable
• *7 The maximum cable length refers to the distance between the KV-EP02 and the Ethernet switch.
• *8 The number of connectable hubs is unlimited when using an Ethernet switch.