2MLI-D24A Honeywell 32 point DC 24V Input Module

Description

The Honeywell 2MLI-D24A is a 32-point DC24V digital input module with source/sink compatibility, designed for high-speed, reliable input signal acquisition in automation systems.

Input Specifications

• Input Points: 32

• Rated Input Voltage: DC 24V

• Rated Input Current: ~4 mA

• Voltage Range: DC 20.4–28.8V (ripple < 5%)

• Input Resistance: ~5.6 kΩ

• On Voltage/Current: ≥ DC19V / ≥ 3 mA

• Off Voltage/Current: ≤ DC11V / ≤ 1.7 mA

Response Time

• Off → On: 1 ms–100 ms (CPU settable, default 3 ms)

• On → Off: 1 ms–100 ms (CPU settable, default 3 ms)

Isolation & Protection

• Isolation Method: Photo coupler

• Isolation Voltage: AC 560V rms (3 cycles at 2000 m altitude)

• Isolation Resistance: ≥ 10 MΩ (megger tested)

• Common Method: 32-point / COM

Other Details

• Current Consumption: 50 mA

• Indicators: Input ON = LED ON

• Connection: 40-point connector

• Cable Size: 0.3 mm²

• Weight: 0.1 kg