Allen-Bradley 1771-ACNR – Tough Remote I/O Module for ControlNet

Built for Demanding Factories

The 1771-ACNR helps machines talk fast in tough places. Made by Rockwell Automation, it works non-stop in hot or cold areas.

Why This Module Wins

• No slowdowns – handles 1.0A current smoothly
• Rugged design survives -40°F to 185°F storage
• Easy to hook up with color-coded connectors
• Lightweight (just 3.2 lbs) but super strong
• 12-month promise – we fix it if it breaks

Tech Specs That Matter

• Type: Remote I/O Adaptor
• Works With: ControlNet 1.25 systems
• Power Use: 5W (like a night light)
• Heat Output: 17.06 BTU/hr
• Works In: 0-60°C (32-140°F)
• Size: Smaller than a lunchbox (89 x 165 x 51 mm)
• Connectors: Upper (54-56), Lower (16-18)

Fast Shipping Options

• FedEx – 3 day delivery
• UPS – 2 day option
• DHL – worldwide service

Smart Answers

• Q: How many machines can one 1771-ACNR handle?
  A: Controls up to 32 I/O modules at once.
• Q: Is special wiring needed?
  A: Uses standard ControlNet cables.
• Q: Can it get wet?
  A: No – keep it dry like all electronics.
• Q: What tools do I need to install?
  A: Just a screwdriver for most setups.
• Q: How long will it last?
  A> Typically 7-10 years with proper care.

Need it fast? Order by 3PM for same-day shipping on the 1771-ACNR.