140NOC78100C Ethernet/IP Modbus TCP Network Module Schneider

Schneider Electric 140NOC78100C Ethernet Network Module for Modicon Quantum

Communication specifications

• Protocol support: Native support for both Ethernet/IP and Modbus TCP on the same module, enabling flexible integration with Rockwell and Schneider ecosystems.
• Network performance: Full duplex mode operation at 10 or 100 Mbit/s over twisted pair copper; supports automatic speed negotiation.
• Connection capacity: Handles up to 64 simultaneous connections for I/O scanning, messaging, and peer-to-peer communications.
• Redundancy options: Built for hot standby redundant architectures; supports redundant ring and daisy chain loop topologies for high availability.
• Embedded services: Includes web server for monitoring, DHCP/BootP server, SNMP agent, NTP time synchronization, and FDR server for automatic device replacement.

Advanced networking features

• Integrated switch: Four RJ45 10BASE-T/100BASE-TX ports reduce the need for external switches and enable simple line or ring topologies.
• Network protocols: Supports CIP implicit and explicit messaging, Modbus TCP client/server, and RSTP (Rapid Spanning Tree Protocol) for network resilience.
• Diagnostics & notifications: SMTP e-mail alerts on events; SNMP for integration with network management systems; Quality of Service (QoS) for prioritized traffic.
• Security & management: Embedded router capabilities; Device Type Manager (DTM) for asset management; coated board for environmental protection.

Environmental and installation data

• Operating conditions: 0°C to 60°C with IP20 rating; storage from -40°C to 85°C; conformal coating protects against humidity and contaminants.
• Power supply: Powered directly from the Quantum rack backplane; no external power source required.
• Module format: Standard Quantum module format; rack mountable in any Quantum I/O slot.
• Status indicators: Seven LEDs provide comprehensive status: Active (green), Ready (green), Mod Status (green/red), Net Status (green/red), Net Status 1 (green/red), and Net Status 2 (green/red).

Frequently asked questions

Is the 140NOC78100C brand new and original?
Yes, we supply only 100% authentic Schneider Electric modules, factory-sealed with full traceability.

Do you have the 140NOC78100C in stock?
We maintain stock of this Ethernet module and typically ship within five working days.

Which shipping carriers do you use?
We ship worldwide via FedEx, UPS, or DHL – you may select your preferred courier at checkout.

Can I return this module within 30 days?
Yes, we accept returns within 30 days for unopened, unused items in original packaging.

What protocols does the 140NOC78100C support?
The 140NOC78100C supports both Ethernet/IP and Modbus TCP simultaneously on the same module.

How many connections can this module handle?
It supports up to 64 maximum connections for I/O and messaging applications.

Does it support redundant network topologies?
Yes, it supports redundant ring and daisy chain loop topologies with RSTP for fast convergence.

Is the module conformal coated for harsh environments?
Yes, the 140NOC78100C includes conformal coating for protection against moisture and contaminants.

What processors are compatible with this module?
It is compatible with all Modicon Quantum 140CPU6xxxx series Unity processors.

Does it include an embedded switch?
Yes, it features an embedded 4-port RJ45 switch for flexible network wiring.

Contact information – inquiries: sales@nex-auto.com | WhatsApp: +86 153 9242 9628

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