Overview
The Schneider 140NOC78000 is an Ethernet I/O master module designed for Modicon Quantum automation systems. It enables high-speed industrial Ethernet communication and centralized control of distributed I/O networks, supporting efficient data exchange across PLC and field devices.
General Information
Part Number: 140NOC78000
Manufacturer: Schneider Electric
Brand: Schneider Electric
Country of Origin: France
Series: Modicon Quantum
Type: Ethernet I/O Master Module
Function: Master control of Ethernet-based I/O communication
Installation: Rack-mounted PLC communication module
Application: Industrial automation, distributed I/O systems, process control
Power Specifications
Supply Voltage: 24 V DC (system backplane powered)
Power Consumption: Low module-level consumption
Input Power: Supplied via Modicon Quantum rack backplane
Protection: Surge protection and electrical isolation
Status Indicators: LED indicators for network status, communication, and fault diagnostics
Communication & Interface
Protocol: Industrial Ethernet I/O communication
System Interface: Modicon Quantum backplane architecture
Function: Master coordination of distributed Ethernet I/O devices
Data Handling: Real-time cyclic I/O data exchange
Diagnostics: Network and device-level fault monitoring
Configuration: Software-based setup via Schneider engineering tools
Compatibility: Designed for Quantum PLC automation platform
Environmental
Operating Temperature: 0 to +60 °C
Storage Temperature: −40 to +85 °C
Humidity: 5% to 95% non-condensing
Vibration Resistance: Industrial PLC cabinet environment
Protection Rating: Rack-mounted module installation
Dimensions & Weight
Dimensions (L × W × H): 103.9 × 40.3 × 250 mm
Weight: 0.345 kg
High-performance Ethernet I/O control for reliable industrial automation systems