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Honeywell

Honeywell 2MLL-C42A Serial Communication Interface Module

SKU 2MLL-C42A

  • Part Number:

    2MLL-C42A

  • Manufacturer:

    Honeywell

  • Condition:

    Brand New & in Stock

  • Product Type:

    Communication Interface Module

  • Origin:

    USA

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

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Description

The Honeywell 2MLL‑C42A is a high‑performance serial communication interface module designed for Honeywell MasterLogic‑200 and other Honeywell DCS/PLC platforms.

Specifications

  • Model: 2MLL‑C42A

  • Manufacturer: Honeywell

  • Product Type: Serial Communication Interface Module

  • Compatible Systems: Honeywell DCS/PLC platforms, MasterLogic‑200

  • Data Rate: Up to 100 Mbps

  • Operating Voltage: 24 VDC

  • Power Consumption: ≤ 5 W

  • Operating Temperature: −20 °C to +70 °C

  • Storage Temperature: −40 °C to +85 °C

  • Humidity: 5%–95% non‑condensing

  • Dimensions:

    • 100 × 70 × 25 mm

    • 12.7 × 12.7 × 12.7 cm (packaged)

  • Weight:

    • 0.116 kg (module)

    • 0.8 kg (packaged)

  • Mounting: DIN‑rail or panel mount

  • Cooling: Passive air cooling

  • Origin: USA

  • Warranty: 12 months

Features

  • Multi‑protocol support for seamless integration with Honeywell and third‑party automation systems.

  • High‑speed communication up to 100 Mbps for fast data exchange in distributed control environments.

  • Dual RS‑422 channels for robust serial communication with legacy or field devices.

  • Industrial‑grade reliability with wide temperature tolerance and passive cooling.

  • Flexible installation via DIN‑rail or panel mounting.

  • Ideal for DCS, PLC, and SCADA applications requiring stable, secure communication links.

Related Tags:
Communication Interface Module Honeywell UCN series
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Read next

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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