PRODUCT INFORMATION
Product Overview
Schneider Electric 140NOE77111 is an Ethernet communication module for the Modicon Quantum automation system. It operates on Ethernet Modbus TCP/IP protocols at transmission speeds of 10 or 100 Mbit/s. The module integrates with the Transparent Ready concept. It facilitates data exchange across plant networks. Current draw is 750 mA at 5V DC.
The unit incorporates an embedded Class C30 web server for diagnostics and configuration access. It supports Modbus TCP messaging, FDR server capability, and I/O scanning functions. Network timing is maintained through NTP time synchronization. SNMP network management delivers monitoring support. The operating temperature spans from 0°C to 60°C.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Product Line | Modicon Quantum |
|---|
| UPC | 785901406112 |
|---|
| Weight | 2.00 lbs (0.91 kg) |
|---|
| Communication Protocol | Ethernet Modbus TCP/IP |
|---|
| Concept | Transparent Ready Concept |
|---|
| Web Server | Class C30 |
|---|
| I/O Scanning | Supported |
|---|
| ModBus TCP Messaging | Supported |
|---|
| FDR Server | Supported |
|---|
| Transmission Rate | 10 or 100 Mbit/s |
|---|
| Operating Temperature Range | 0°C to 60°C |
|---|
| Storage Temperature Range | -40°C to 85°C |
|---|
| Global Data | Supported |
|---|
| Bandwidth Management | Supported |
|---|
| SNMP Network Management | Supported |
|---|
| Module Type | Ethernet Network Module |
|---|
| NTP Time Synchronization | Supported |
|---|
| Current Consumption | 750 mA at 5V DC |
|---|
TECHNICAL INFORMATION
Features
- Supports Ethernet Modbus TCP/IP protocols at 10/100 Mbit/s data rates.
- Provides an embedded Class C30 web server for network access.
- Includes I/O scanning and Modbus TCP messaging capabilities.
- Integrates Faulty Device Replacement server functionality.
- Features bandwidth management and global data exchange.
- Implements SNMP network management and NTP time synchronization.
TECHNICAL INFORMATION
Applications
- Modicon Quantum automation architecture networking.
- Industrial Ethernet data exchange using Modbus TCP/IP.
- Supervisory monitoring and SCADA integration via web server.
TECHNICAL INFORMATION
Connections / Interfaces
- Ethernet network port supporting 10/100 Mbit/s transmission rates.
- Quantum backplane interface providing 5V DC power and bus communication.
TECHNICAL INFORMATION
Installation Guidelines
- Insert the module into an available slot on the Modicon Quantum backplane.
- Maintain ambient operating temperatures between 0°C and 60°C inside the enclosure.
- Verify backplane power supply sizing accounts for the 750 mA current load.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure network settings using the integrated Class C30 web server.
- Set up I/O scanning and Modbus TCP messaging parameters in system software.
- Enable NTP time synchronization to align device clocks across the network.
TECHNICAL INFORMATION
Compatibility
- Modicon Quantum backplane systems.
- Transparent Ready Ethernet automation architectures.
- Modbus TCP/IP compliant industrial network devices.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSModicon Quantum backplane systems. Transparent Ready Ethernet automation architectures. Modbus TCP/IP compliant industrial network devices.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What communication protocols does the Schneider Electric 140NOE77111 support?
It supports Ethernet Modbus TCP/IP protocol at transmission rates of 10 or 100 Mbit/s.
What is the current consumption of the 140NOE77111 module?
The module consumes 750 mA of current at 5V DC from the backplane.
What web server class does the 140NOE77111 provide?
The unit includes an integrated Class C30 web server for diagnostics and device access.
What is the reference price for the 140NOE77111?
Observed market reference pricing is approximately $1,090 USD. This is indicative reference pricing only, not a quotation.
