TWDNCO1M | Schneider Twido CANopen Master Module 16 Slaves

TWDNCO1M – CANopen Bus Master Module

Brand: Schneider Electric | Series: Twido | Type: CANopen Master Controller

This CANopen bus master module connects Twido PLCs to up to 16 slave devices. It uses a 9-pin SUB-D connector and supports multiple baud rates. It is compact, reliable, and easy to install.

Key Features

• CANopen master – controls up to 16 slaves
• Flexible baud rates – 125, 250, 500 kbit/s
• 16 RPDO + 16 TPDO – ample data exchange
• Compatible – with most Twido controllers
• LED status – power indicator for quick check

Technical Specifications

• Supply voltage – 24 V DC
• Current consumption – 50 mA (5 V) / 50.5 mA (24 V)
• Power dissipation – 1.2 W
• Transmission rates – 125 kbit/s (500 m), 250 kbit/s (250 m), 500 kbit/s (100 m)
• Number of slaves – 16 max
• Connector – 9-pin SUB-D (male)
• Bus type – CANopen M10 DR 303-2 / DS 301 V4.02
• Operating temperature – 0…55 °C
• Storage temperature – -25…70 °C
• IP rating – IP20
• Weight – 155 g
• Certifications – UL, CE

Compatible Twido Controllers

• TWDLMDA20DRT
• TWDLCAE40DRF
• TWDLMDA20DTK
• TWDLCDA40DRF
• TWDLCAA40DRF
• TWDLMDA40DUK
• TWDLCAA24DRF
• TWDLMDA40DTK
• TWDLCDE40DRF
• TWDLCDA24DRF
• TWDLMDA20DUK

Manager’s Insight

“The TWDNCO1M is a cost-effective way to add CANopen to Twido systems. It handles 16 slaves easily. The baud rate selection helps match cable length. A reliable choice for small to mid-size machine control.”

Expert Review

“Installation is straightforward. The module is recognized instantly by TwidoSuite. The PDO mapping is flexible. For distributed I/O or drives, this master works well. We have used it in many conveyor and packaging lines.”

Applications

• PLC expansion with CANopen I/O
• Motor drive control (VFDs)
• Remote sensor networks
• Packaging machines
• Conveyor systems
• Small factory automation

Comparison Models

• TWDNCO1M – CANopen master (this model)
• TWDNCO2M – with additional memory
• TWDNCO3M – supports more PDOs
• TWDNCO4M – extended temperature version

FAQ

• How many slaves can I connect?
  Up to 16 devices per master module.
• What cable length is supported?
  500 m at 125 kbit/s, 250 m at 250 kbit/s, 100 m at 500 kbit/s.
• Does it require external power?
  Yes, provide 24 V DC supply (separate from PLC).
• Can I use it with non-Twido PLCs?
  No, it is designed only for Twido controllers.
• How do I set the node ID?
  Configure via TwidoSuite software or DIP switches (refer to manual).

Buying Guide

• Check compatibility – verify your Twido model from the list.
• Baud rate – choose based on cable length and speed needs.
• Slave count – plan your network; max 16 nodes.
• Software – use TwidoSuite for configuration.
• Spare – keep one module for emergency replacement.

Warranty & Shipping

• Warranty – 12 months against defects.
• Shipping – dispatched within 12-24 hours.
• Carriers – FedEx, UPS, DHL with tracking.

For inquiries: sales@powergearx.com | +86 18030005825 (WhatsApp)

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