EtherNet/IP™ Compatible Communication Unit DL-EP1

DL-EP1 - EtherNet/IP™ Compatible Communication Unit

  • CE Marking
  • UL Listing(c/us)

Specifications

Model

DL-EP1*1

Indicator

Link/activity indicator (LINK/ACT): Green LED, Module status indicator (MS): 2-colour (green/red) LED,
Network status indicator (NS): 2-colour (green/red) LED, Sensor communication indicator (D-bus) 2-colour (green/red) LED

Ethernet
specifications

Compliant standards

IEEE802.3 (10BASE-T)/IEEE802.3u (100BASE-TX)

Transmission speed

10Mbps (10BASE-T)/100Mbps (100BASE-TX)

Transmission interface

STP cable or Category 3 or higher UTP cable (10BASE-T)/STP cable or Category 5 or higher UTP cable (100BASE-TX)

Maximum cable length

100 m (Distance between DL-EP1 and Ethernet switch)

Sensor
connection
specifications

Connectable
sensors

Sensor amplifiers with D-bus support *2

Number of
connectable
sensor units

Up to 15 units

Ethernetspecifications

Maximum number of connectable hubs

4 (10BASE-T)/2 (100BASE-TX)

EtherNet/IPTMspecifications

Supported functions

Cyclic communication (Implicit messaging)
Message communication (Explicit messaging)
Compatible with UCMM and Class 3

Number of connections

64

RPI (communication cycle)

0.5 to 10000 ms (0.5 ms unit)

EtherNet/IPTM specifications

Tolerable communication bandwidth for cyclic communication

6000pps

EtherNet/IPTMspecifications

Conformance test

Compatible with Version A7

Power voltage

20 to 30 VDC, including ripple (p-p) 10% (This voltage is supplied from the connected sensor amplifier)

Power consumption

1500 mW or less (at 30 V 50 mA max)

Environmental resistance

Pollution degree

2

Ambient temperature

-20 to +55 °C (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions

Material

Main unit case: Polycarbonate

Weight

Approx. 70 g

*1 For connecting with sensor, please refer to the user's Manual
*2 "D-bus" is the name of KEYENCE's wiring-saving system for sensor amplifiers.

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