Technical Specifications:

• Digital Inputs: 8 channels, 24 V DC, PNP/NPN selectable
• Digital Outputs: 8 channels, 24 V DC, 0.5 A per channel (max 4 A total)
• Input Voltage Threshold:
  • Logic “1”: ≥ 15 V DC (PNP) / ≤ 5 V DC (NPN)
  • Logic “0”: ≤ 5 V DC (PNP) / ≥ 15 V DC (NPN)
• Output Voltage Drop: ≤ 2.5 V at 0.5 A (typical)
• Response Time: ≤ 1 ms (input), ≤ 1 ms (output)
• Isolation: Field-side to logic-side isolation, 500 V DC
• Bus System: X20 System Bus
• Power Supply: 24 V DC via X20 bus connector
• Power Consumption: ≤ 2 W
• Operating Temperature: -25 °C to +70 °C
• Protection Rating: IP20 (with X20 base/coupler)
• Dimensions (W × H × D): 25 mm × 90 mm × 75 mm
• Weight: Approximately 100 g

Functional Features:

• PNP/NPN input mode configurable per channel group via software
• Output type: Transistor (PNP, sourcing)
• Diagnostic LEDs per channel for input/output status
• Short-circuit protection on all output channels
• Overcurrent protection with automatic reset

Structural Characteristics:

• PA66-GF30 plastic housing, UL94 V-0
• Push-in spring terminal connectors for 0.5 mm² to 2.5 mm² wire
• DIN rail TS 35 mounting
• Status LEDs: Power (green), Channel 0-7 (yellow), Fault (red)

Material Composition:

• Housing: Glass-fiber reinforced polyamide (PA66-GF30)
• Terminals: Phosphor bronze, tin-plated
• PCB: FR-4, conformally coated

Applicable Industries:

• Conveyor systems
• Packaging machines
• Assembly lines
• Material handling
• General-purpose machine automation

Installation Requirements:

• Mount on X20 Base (3EX280.60-1) or X20 Coupler (3EX290.60-1)
• Use shielded cable for inputs in high-EMI environments
• Maximum cable length: 50 m for inputs, 100 m for outputs
• Common ground connection required for NPN inputs