Allen Bradley AB 8Pt 24VDC Sink Source Input MicroLogix 1762-IQ8 /A

Allen-Bradley 1762-IQ8: 8-Point 24V DC Sink/Source Input Module

The Allen-Bradley 1762-IQ8 is a discrete input module designed to expand the input capabilities of MicroLogix 1100, 1200, and 1400 controllers. This module provides eight input channels, accommodating both sinking and sourcing configurations, making it versatile for various industrial applications.

Key Features

• Input Channels: 8 points
• Nominal Input Voltage: 24V DC
• Input Voltage Range: 10–30V DC
• Input Current:
  • Minimum: 2.0 mA at 10V DC
  • Nominal: 8.0 mA at 24V DC
  • Maximum: 12.0 mA at 30V DC
• Off-State Current: Maximum 1.5 mA
• Signal Delay: 8 ms for both ON and OFF transitions
• Backplane Current Draw: 50 mA at 5V DC
• Heat Dissipation: 3.7 W
• Isolation: Verified by dielectric tests of 1200V AC for 1 second or 1697V DC for 1 second, with a working voltage of 75V DC (IEC Class 2 reinforced insulation)

Physical Specifications

• Dimensions:
  • Height: 90 mm
  • Width: 40.4 mm
  • Depth: 87 mm
• Weight: 200 g
• Mounting Options: DIN rail or panel mount

Environmental Conditions

• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Operating Humidity: 5% to 95% non-condensing
• Shock Resistance: 30G panel mounted, 3 pulses per axis
• Vibration Resistance: 10 to 500 Hz, 5G, 0.030 in. max. peak-to-peak

Certifications

• UL Listed Hazardous Location, Class I, Division 2 Groups A, B, C, D
• CE Marked
• C-TICK
• CCC
• GOST
• KC
• Marine

The 1762-IQ8 module is an efficient solution for expanding input capacity in MicroLogix systems, offering reliable performance and flexibility in various industrial environments.