Allen-Bradley - 1746-IM8 Input Module

Allen-Bradley 1746-IM8 SLC 500 AC Input Module 

Key Technical Specifications

• Brand: Allen-Bradley
• Model: 1746-IM8
• Series: SLC 500
• Module Type: Digital AC Input
• Input Channels: 8 points
• Voltage Range: 170 to 265 Volts AC
• Frequency: 47 to 63 Hertz
• Signal Delay: ON: 35 ms, OFF: 45 ms
• Off-State Current (Max): 2 mA
• Backplane Current: 0.050A @ 5V DC (0.0A @ 24V DC)
• Total Heat Dissipation: 3.1 Watt (0.35W per point)

Environmental & Safety Ratings

• Operating Temperature: 0°C to +60°C (32°F to 140°F).
• Storage Temperature: -40°C to +85°C (-40°F to 185°F).
• Relative Humidity: 5 to 95% non-condensing.
• Certified for use in Zone 2 hazardous environments (Pollution Degree 2).
• Withstands 30G operational shock and 1.0G vibration (5-2000 Hz).
• Classified as open-type equipment; requires installation in a suitable enclosure.

Frequently Asked Questions (FAQ)

• Q: Is this module brand new and original?
  A: Yes, we supply only brand new, genuine Allen-Bradley products.
• Q: Do you have the 1746-IM8 in stock?
  A: Yes, we typically maintain stock for this popular 8-channel module.
• Q: Can the 1746-IM8 be used in hazardous areas?
  A: Yes, it is certified for use in Zone 2 hazardous environments when properly installed in a suitable enclosure.
• Q: What is the backplane power consumption?
  A: It draws 50 mA at 5V DC and 0 mA at 24V DC from the chassis backplane.
• Q: What are the shipping and return policies?
  A: We ship within 5 days and support a 30-day return policy for unused items in original packaging.