ABB DIS820 2PAA123607R1 Digital Input Module - 120V Industrial Signal Conditioner

Key Benefits

• 120V digital input for industrial sensors
• Sequence of Events (SOE) recording capability
• Compact 77.9×105×9.8mm design
• Works with 2/3/4-wire devices
• Lightweight 57g module for easy installation

Technical Specifications

• Electrical Properties
  • Input voltage: 120V AC/DC
  • Channel type: Digital input (DI)
  • Isolation: Channel-to-system
• Performance Features
  • SOE resolution: 1ms timestamp accuracy
  • Sampling rate: 10kHz typical
  • Input impedance: 3kΩ minimum
• Physical Details
  • Dimensions: 77.9×105×9.8mm (W×D×H)
  • Weight: 57g (0.057kg)
  • Mounting: DIN rail compatible
• Certifications
  • RoHS compliant (EU 2011/65/EU)
  • WEEE category 5
  • Industrial EMC standards

Why Choose This Module?

• Precise event timestamping for diagnostics
• Universal wiring compatibility
• Space-saving slim design
• No batteries required
• Industrial-grade reliability

Package Contents

• DIS820 module (2PAA123607R1)
• Installation documentation
• 12-month warranty
• Worldwide shipping via FedEx, UPS, DHL

Technical FAQs

• Q: What's the minimum input voltage?
  A: 24V DC/AC detectable, 120V nominal rating
• Q: Can it record event sequences?
  A: Yes, with 1ms SOE timestamp accuracy
• Q: Is optical isolation included?
  A: Yes, channel-to-system isolation
• Q: What wire gauges are supported?
  A: Accepts 12-24 AWG wiring
• Q: Does it need external power?
  A> No, powered through the input signal