Allen-Bradley 1746-ITV16 Discrete Input Module

Allen-Bradley 1746-ITV16 Fast Response Discrete Input Module

Core Technical Specifications

• Brand & Manufacturer: Allen-Bradley
• Series & Model: SLC 500 Series, 1746-ITV16
• Module Type: Fast Response Discrete Sourcing Input Module
• Input Channels: 16 points in a single common group.
• Nominal Input Voltage: 24 Volts DC.
• Operating Voltage Range: 10 to 30 Volts DC.
• Wiring Configuration: Source wiring configuration.
• Maximum Signal Delay: 0.3 ms ON and 0.5 ms OFF.
• Typical Signal Delay: Approximately 0.1 ms ON and 0.25 ms OFF at 24VDC.
• Nominal Input Current: 8 mA per point at 24VDC.
• Backplane Current: 85 milliamps at 5VDC.

Detailed Performance & Design

• Off-State Specifications: Maximum 5VDC voltage and 1.0 mA current.
• High-Speed Operation: Designed for high-frequency binary signals from devices like encoders and counters.
• Power Dissipation: Maximum power dissipation of 3.6 Watts.
• Noise Immunity: Includes optical coupling and filter circuitry for enhanced signal integrity.
• Diagnostic Aids: Front-panel LED indicators provide clear visual status of each input.
• Maintenance Features: Equipped with removable terminal blocks for easy wiring and service.
• Data Handling: Stores input data in a dedicated image table for access by all SLC 500 processors via ladder logic.
• Environmental Rating: Operates reliably in temperatures from 0 to 60 °C (32 to 140 °F).
• Humidity Range: 5% to 95% non-condensing relative humidity.

Frequently Asked Questions (FAQ)

• Q: What devices is it designed to work with?
  A: It is ideal for high-speed signaling devices like rotary encoders, totalizers, data loggers, and electronic counters.
• Q: Do you have this SLC 500 input module in stock?
  A: Yes, the 1746-ITV16 is typically available from our stock for quick delivery.
• Q: What is your shipping and return policy?
  A: We ship worldwide via major carriers and offer a 30-day return policy for customer satisfaction.