Specifications:

• Electrical Characteristics:
• Rated Input Voltage: 24 V DC.
• Input Type: Current sourcing.
• Input Delay:
• Parameterizable:
• Microsecond range: 0.1–20.0 µs.
• Millisecond range: 0.05–20.0 ms.
• Input Current:
• Signal “0”: Max 1.4 mA.
• Signal “1”: Min 2.9 mA, Typ 7 mA.
• Power Loss: 1 W.
• Backplane Bus Current: 40 mA.
• Digital Inputs:
• Channels: 4.
• Group Configuration: Single group of 4.
• Max Frequency: 200 kHz.
• Cable Length:
• Shielded: 50 m (twisted pair recommended).
• Technological Functions:
• Interrupts.
• High-speed counting.
• Pulse edge detection.
• Mechanical & Environmental:
• Dimensions (W x H x D): 38 × 62 × 21 mm.
• Mounting: Direct CPU attachment.
• Protection Rating: IP20.
• Operating Temp: –20 to +60 °C.
• Storage Temp: –40 to +70 °C.
• Humidity: Up to 95% (non-condensing).
• Weight: ~35 g.
• Compliance & Approvals:
• CE, UL, CSA, FM, RCM, KC.
• Marine: DNV, LRS, BV, RMRS, CCS.
• Hazardous Location: ATEX, IECEx, CCC-Ex.
• EMC & RoHS Compliant.