Keyence DL-EP1 Network Communication Unit

The Keyence DL-EP1 is a compact Ethernet/IP communication module engineered to connect up to 15 D-bus compatible sensor amplifiers to industrial networks. Supporting both cyclic and message-based communication, the DL-EP1 delivers fast, reliable data exchange, ideal for smart factory automation, I/O consolidation, and high-speed process monitoring. With rugged vibration resistance, IEEE802.3 compliance, and a lightweight polycarbonate housing, this unit enables dependable connectivity in challenging environments.

Technical Specifications

Model: DLEP1
Series: Keyence DL Series
Type: Ethernet/IP Communication Unit
Compatible Sensors: Sensor amplifiers supporting D-bus communication (up to 15 units)

LED Indicators

• LINK/ACT Indicator: Green (Ethernet link/activity)
• Module Status (MS): Green/Red LED
• Network Status (NS): Green/Red LED
• Sensor Communication (D-bus): Green/Red LED

Ethernet Specifications

• Standards: IEEE802.3 (10BASE-T) / IEEE802.3u (100BASE-TX)
• Transmission Speeds: 10 Mbps / 100 Mbps
• Cabling Requirements:
  • 10BASE-T: Shielded twisted pair (STP) or Cat 3+ UTP
  • 100BASE-TX: STP or Cat 5+ UTP
• Max Cable Length: 100 m (between DL-EP1 and Ethernet switch)
• Max Hubs:
  • 4 at 10BASE-T
  • 2 at 100BASE-TX

EtherNet/IP™ Protocol Features

• Messaging Support:
  • Cyclic (implicit) communication
  • Message (explicit) communication
  • Compatible with UCMM and Class 3
• Max Connections: 64
• Communication Cycle (RPI): 0.5–10,000 ms (settable in 0.5 ms steps)
• Communication Bandwidth: 6000 pps
• ODVA Conformance: Version A7

Power & Electrical Specifications

• Operating Voltage: 20–30 VDC (with ≤10% ripple)
• Power Source: Supplied from sensor amplifier
• Power Consumption: 1.5 W or less (at 30 V, 50 mA max)

Environmental Resistance

• Pollution Degree: 2
• Operating Temperature: –20 °C to +55 °C (no freezing)
• Humidity Range: 35%–85% RH (non-condensing)
• Vibration Resistance: 10–55 Hz, 1.5 mm double amplitude, 2 hrs in XYZ directions

Material & Construction

• Housing: Durable Polycarbonate
• Weight: Approx. 70 g

Included Accessories

• Instruction Manual

Key Features & Benefits:

✅ Multi-Sensor Communication: Supports up to 15 sensor amplifier units via D-bus.

✅ Ethernet/IP Ready: Compatible with major PLC platforms for seamless integration.

✅ High-Speed Data Exchange: Cyclic communication down to 0.5 ms for real-time responsiveness.

✅ Rugged Construction: Built for factory environments with shock and vibration resistance.

✅ Compact Footprint: Lightweight 70 g design ideal for control panel installation.

📦 Order Today for Fast UK & Europe Delivery!

At Drive Outlet Megastore, we offer the best Keyence DL-EP1 prices, with same-day and next-day shipping available across the UK & Europe.

Need help choosing the right amplifier modules or network configuration? Contact our expert support team for assistance with integration, compatibility, or Ethernet/IP setup.