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Honeywell

Honeywell 2MLL-CH2A Serial Communication Module

SKU 2MLL-CH2A

  • Part Number:

    2MLL-CH2A

  • Manufacturer:

    Honeywell

  • Condition:

    Brand New & in Stock

  • Product Type:

    Communication Module

  • Origin:

    USA

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

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Description

Honeywell 2MLL-CH2A is a serial communication interface module designed for MasterLogic-200 PLCs. It enables fast, flexible data exchange with HMIs, sensors, modems, and SCADA systems using multiple serial protocols.

Specifications

  • Model: 2MLL-CH2A

  • Supported Protocols: RS-232C, RS-422, RS-485

  • Communication Ports: 1 channel RS232C, 1 channel RS422/RS485

  • Baud Rate: Configurable from 300 bps to 115.2 kbps

  • Transmission Distance: RS232C up to 15m (extendable via modem), RS422/RS485 up to 500m

  • Connection Type: Point-to-point and multi-drop

  • Station Number Range: 0–31 (up to 32 stations)

  • Current Consumption: 310 mA

  • Dimensions: 256 × 169 × 145 mm

  • Weight: Approx. 0.3 lbs

  • Operating Temperature: -10°C to +60°C

  • Humidity Range: 5% to 95% non-condensing

  • Warranty: 12 months

  • Origin: USA

Features

  • Dual Interface Support: Connects simultaneously to RS232C and RS422/RS485 networks

  • Modbus Compatibility: Supports Modbus RTU/ASCII master under P2P communication

  • Extended Reach: Long-distance transmission up to 500m for RS485

  • Diagnostic Tools: Includes auto-scan, frame monitor, link monitor, and loop-back test

  • LED Indicators: RUN, I/F, TX, RX, ERR for real-time status monitoring

  • Flexible Integration: Ideal for SCADA, remote device communication, and modem setups

  • MasterLogic-200 Ready: Seamless integration with Honeywell PLC architecture

  • Industrial Grade: Built for reliable performance in harsh environments

Related Tags:
Communication 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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