Honeywell MLF-DC04C Analog Output Module | 4-Channel High-Voltage PLC Card

Honeywell MLF-DC04C Four-Channel Analog Output Module

The Honeywell MLF-DC04C offers clean current signals and fast updates for many PLC tasks. The module works with wide ranges and keeps stable results in tough sites.

Main Highlights

• Four output channels with clear DC 4–20 mA and DC 0–20 mA ranges.
• Fast 1 ms per-channel conversion for real-time control.
• Accuracy stays within ±0.2% at 25°C and ±0.3% in full range.
• Easy data scale: 0–16000 unsigned and -8000–8000 signed.
• Stable photo-coupler insulation between field wiring and PLC power.
• Compact 118 g body with low power draw.

Technical Details

• Model: Honeywell MLF-DC04C; Category: Analog Output Card.
• Resolution reaches 1.0 μA at 4–20 mA and 1.25 μA at 0–20 mA.
• Input resistance remains below 600 MΩ for stable reading.
• Module uses 11-point terminal block for fast wiring.
• I/O map holds 64 fixed points in the PLC.
• Current use: DC 5V 75 mA and DC 24V 170 mA.
• No channel-to-channel isolation for faster response and compact size.
• Percent scale uses 0–10000 for simple logic use.

Extra Performance Notes

• Module delivers stable signals under small vibration.
• The output noise stays low for precise analog loops.
• Channel drift stays minimal when temperature changes.
• Internal design protects against minor surge pulses.
• Each channel holds strong linear behavior across span.

Warranty & Delivery

• Product includes a 12-month warranty.
• Ships worldwide by FedEx, UPS, or DHL.
• Secure packing protects terminals and body during transit.

FAQ

• Q: How do I wire each output channel?
• A: Use the 11-point block and match the current loop polarity.
• Q: Does the module support fast motion control?
• A: Yes. The 1 ms speed supports many motion and PID tasks.
• Q: Can I mix 4–20 mA and 0–20 mA in the same module?
• A: Yes. Each channel can use its own range.
• Q: What PLC families work with this module?
• A: Many Honeywell PLC systems accept the MLF-series cards.
• Q: How do I check signal accuracy?
• A: Use a loop calibrator and compare readings at zero and full scale.

Contact

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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