Allen-Bradley 1771-IAN AC Input Module - 32-Channel Industrial Control Solution

High-Density AC Input for Reliable Automation

The Allen-Bradley 1771-IAN delivers 32 isolated AC inputs in one compact module. Perfect for monitoring multiple devices in industrial control systems.

Key Advantages

• 32 inputs organized in 4 groups of 8
• Wide voltage range (85-138V AC)
• Fast response (10ms ON, 20ms OFF)
• Industrial durability (0-60°C operation)
• Certified safety (UL, CSA, CE)

Technical Specifications

• Brand: Allen-Bradley (Rockwell Automation)
• Model: 1771-IAN
• Input Type: AC
• Inputs: 32 channels
• Voltage: 85-138V AC
• Current: 8.2mA @115V
• Isolation: Meets UL 508 standards
• Weight: 0.75 kg
• Certifications: UL, CSA, CE

Easy Installation

• Fits 1771-ATB/ASB chassis
• Uses 1771-WN wiring arm
• Simple 7-9 inch-pound torque
• Standard 14 AWG wiring

Order & Support

• 12-month warranty
• Fast shipping via FedEx, UPS, DHL
• Global stock available

Common Questions

• Q: What's the maximum wire length?
  A: 100m (328ft) for reliable operation
• Q: Can I mix voltage levels?
  A: No, all inputs use same voltage setting
• Q: Is shielded cable required?
  A: Recommended for noisy environments
• Q: How many modules per chassis?
  A: Depends on chassis size (max 16)
• Q: What's the MTBF rating?
  A: 300,000 hours at 40°C

In stock now - ships same day when ordered by 3PM!