1746-IV16 Allen-Bradley SLC 500 16-Point 24VDC Digital Input Module Sourcing PLC I/O

Description:

• Genuine Allen-Bradley SLC 500 digital DC input module for industrial PLC and automation applications
• Provides 16 digital input channels for monitoring 24 VDC field devices
• Designed for sourcing input applications using sinking field devices
• Accepts 10–30 VDC input signals with a nominal 24 VDC operating voltage
• Ideal for interfacing push buttons, proximity sensors, limit switches, photoelectric sensors, and other digital input devices
• Features front-panel LED status indicators for each input channel to simplify diagnostics and troubleshooting
• Installs in any SLC 500 (1746) chassis slot except Slot 0
• Reliable industrial design for machine automation, process control, material handling, packaging equipment, and OEM machinery
• Discontinued by Rockwell Automation; widely used for legacy SLC 500 system maintenance and replacement.

Specifications:

• Manufacturer Name: Allen-Bradley (Rockwell Automation)
• Part Number (MPN): 1746-IV16
• Product Series: SLC 500
• Product Type: Digital DC Input Module
• Number of Inputs: 16
• Input Type: Sourcing
• Nominal Input Voltage: 24 VDC
• Input Voltage Range: 10–30 VDC
• Input Current: 8 mA @ 24 VDC
• Backplane Current Draw: 85 mA @ 5 VDC
• Isolation: 500 VDC Communication Circuit
• Signal Delay:
  • ON: 8 ms Max
  • OFF: 8 ms Max
• Mounting Type: SLC 500 Chassis
• Compatible Chassis: Allen-Bradley 1746 SLC 500
• 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: 5–95% Non-Condensing
• Country of Origin: Malaysia
• Certifications:
  • UL Listed
  • CSA Certified
  • CE
  • UKCA
• Applications:
  • PLC Systems
  • Industrial Automation
  • Machine Control
  • Process Control
  • Packaging Equipment
  • Material Handling
  • OEM Machinery

Dimensions:

• Standard 1746 SLC 500 rack-mounted module form factor
• Fits any SLC 500 chassis slot except Slot 0.

Weight:

• Approximate Weight: 0.25 kg (0.55 lb).