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Honeywell

Honeywell 621-9940C Serial Input/Output (I/O) Module In Stock

Honeywell 621-9940C Serial Input/Output (I/O) Module In Stock

Brand: Honeywell
Product Type: Serial Input/Output (I/O) Module
Payment:T/T, Western Union
Shipping Port:Jinhua China
Lead Time:1-3 Working Days
Condition: Brand New And 100% Original
Warranty: 12 months

The Honeywell 621-9940C is a Serial Input/Output (I/O) Module that is part of the Honeywell PLC-5 family of programmable logic controllers. It is used to communicate with and control serial devices, such as printers, bar code scanners, and other industrial equipment.

The 621-9940C supports both RS-232 and RS-485 serial communication protocols, and it can be configured to operate in either half-duplex or full-duplex mode. The module also supports a variety of baud rates, data bits, parity bits, and stop bits.

Specifications:

  • Serial communication protocols: RS-232, RS-485
  • Half-duplex/full-duplex operation
  • Baud rates: 300 to 19,200 bps
  • Data bits: 7 or 8
  • Parity bits: None, even, odd
  • Stop bits: 1 or 2
  • Number of serial ports: 12
  • Buffering: 1024 bytes per port
  • Error detection and correction: CRC-16, parity
  • Modbus support: Master, slave
  • Isolated ports: Yes
  • Wide operating temperature range: -25 to 85 degrees Celsius
  • Conformal coating: Yes
  • Compact size: 1.5 inches x 4 inches x 1 inch
  • Weight: 0.88 kg

Features:

  • 12 serial ports: This allows the module to communicate with multiple devices simultaneously.
  • Buffering: This helps to ensure that data is not lost when communicating with slow devices.
  • Error detection and correction: This helps to ensure that data is transmitted and received accurately.
  • Modbus support: This allows the module to communicate with Modbus devices.
  • Isolated ports: This helps to protect the module from damage caused by electrical noise.
  • Wide operating temperature range: This allows the module to be used in a variety of environments.
  • Conformal coating: This helps to protect the module from moisture and dust.
  • Compact size: This allows the module to be installed in tight spaces.

                          FAQ & Contact:

                          🌟 About Us:

                          • Company Type: We are a trading company.
                          • Lead Time: Typically 1 to 3 days for in-stock items. Negotiable for out-of-stock goods.
                          • Samples: Availability and charges are subject to the specific products and order quantity.
                          • Payment Terms: 100% T/T before shipping. Negotiable for larger quantities.

                          Shipping Details:

                          1. 📦 For in-stock items, we ship within 3 days upon receiving payment.
                          2. ✈️ Worldwide shipping via DHL, UPS, FedEx, TNT, and EMS.
                          3. 📬 Please inform us if you have a preferred shipping agent.
                          4. 📦 Parts are packed in sturdy boxes. Notify us for any special packaging needs.
                          5. 🕓 Shipping occurs before 4:30 PM, and we'll provide a tracking number post-shipment. Delivery takes approximately 7 to 15 days.
                          6. 📧 Kindly email us upon receiving the package.
                          7. 📝 When inquiring about shipping costs, include necessary details:
                            • 1). Zip code
                            • 2). Company name (if applicable) and your name
                            • 3). Phone number and extension

                          Company Services:

                          1. 🚀 Swift delivery (1-3 days for in-stock items)
                          2. 🌍 Extensive experience (Over 10 years in sales)
                          3. 📦 Large inventory (Various brands and global warehouses)
                          4. 🛡️ Quality assurance (Clear product conditions with a 1-year warranty)

                          Connect With Us

                          📞 Phone: +86 18857985841
                          📧 Email: sales@controltech-supply.com
                          💬 WhatsApp: 8618857985841
                          🕒 Business Hours: Online Support 24/7
                          📍 Address: 1100 Linjiang East Road, Bailongqiao, Wucheng District, Jinhua City, Zhejiang Province

                          🌟 For all your industrial needs, count on our expertise and dedication! Contact us anytime for seamless and reliable service. 🌟

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