621-6575

Product Overview

621-6575 is a Honeywell 32-point 24 VDC output module.

Module Identity

• Model: 621-6575

• Product Type: Output Module

• Manufacturer: Honeywell

Functional Characteristics

• Outputs: 32 points

• Points per Common: 8 (+VDC), 16 (–VDC)

• Nominal Voltage: 24 V DC

• Voltage Range: 18…28 V DC (+20% ripple max.)

Electrical Ratings

• Maximum Current Range:

  • 500 mA per circuit

  • 3.5 A per group of 8 (max)

  • 7 A per group of 16 (max)

• Surge Current: 2 A per output under 10 ms (non-repetitive)

• Field Power Requirement: 470 mA typical

• Off-State Leakage Current: ≈ 6 mA (typical)

• On-State Voltage Drop: ≈ 1.7 V DC at 0.5 A

• Fusing: 1 per group of 16, 10 A fast blow

Operating Current

• +5 V DC: 50 mA plus 11 mA for each energized output

• Maximum: 306 mA

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