Allen-Bradley 1756-IB16 ControlLogix Digital DC Input Module – Reliable, High-Speed Industrial Automation Solution

Product Overview

The Allen-Bradley 1756-IB16 is a premium digital DC input module from Rockwell Automation's ControlLogix series. Designed for demanding industrial environments, this 16-point input module delivers fast response times and exceptional reliability for automation systems.

Key Features

• 16 digital DC inputs for flexible connectivity
• Wide voltage range (10-31.2V DC) for versatile applications
• Ultra-fast response: 290 µs ON / 700 µs OFF delay
• Low power consumption (5.1W max)
• Electronic keying for secure module replacement
• Compatible with 1756-TBCH/TBS6H terminal blocks

Technical Specifications

• Brand: Allen-Bradley (Rockwell Automation)
• Model: 1756-IB16
• Input Type: Digital DC Sink
• Input Voltage: 12-24V DC (10-31.2V operating range)
• Input Current: 2mA (min) / 10mA (max at 31.2V)
• Response Time: 290 µs (ON) / 700 µs (OFF) + filter time
• Power Consumption: 5.1W @ 60°C
• Operating Temperature: Industrial-grade range
• Certifications: CE, UL, RoHS compliant

Installation & Compatibility

• Direct fit for ControlLogix chassis (1756 series)
• Tool-free installation with removable terminal blocks
• Electronic keying prevents incorrect module installation

Diagnostics & Maintenance

• LED status indicators for all inputs
• Designed for minimal maintenance requirements
• Robust construction for long service life

Shipping & Support

• Fast worldwide shipping via FedEx, UPS, DHL
• 12-month warranty
• Package includes module and documentation

Frequently Asked Questions

• What is the input voltage range?
  10-31.2V DC (12-24V nominal).
• Is the terminal block included?
  No, sold separately (1756-TBCH/TBS6H).
• What is the module's response time?
  290 µs (ON) / 700 µs (OFF) plus filter setting.

Order today for reliable automation performance with fast shipping!