140NOC78000

Product Overview

The 140NOC78000 is a Schneider Modicon Quantum Ethernet I/O head module supporting Modbus TCP and EtherNet/IP at 10/100 Mbit/s.

Communication Capabilities

• Protocols Supported: Modbus TCP, EtherNet/IP

• Maximum Connections: 128

• Transmission Rate: 10/100 Mbit/s

• Topology: Redundant ring, daisy chain loop

• Redundancy: Hot standby architecture

• Exchange Mode: Full duplex

• Ethernet Ports: RJ45, 10BASE-T/100BASE-TX

Advanced Functions

• Web Server: Embedded

• Ethernet Services: Rapid Spanning Tree Protocol (RSTP), DHCP/BootP server, SNMP agent, Device Type Manager (DTM)

• Communication Services: CIP explicit/implicit messaging, FDR server, NTP time synchronization, embedded 4-port switch, Quality of Service (QoS)

Signalling & Indicators

• Local Signalling LEDs:

• 1 green for bus communication (Active)

• 1 green for configuration (Ready)

• 1 green/red for module status (Mod Status)

• 1 green/red for network communication (Net Status)

• 1 green/red for device network (Net Status 1)

• 1 green/red for extended DIO network (Net Status 2)

Electrical & Mechanical

• Power Supply: Via rack power supply

• Module Format: Standard

• Weight: 0.345 kg

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