Schneider Electric 140XTS33200 I/O Connector – Modicon Quantum Series (Intrinsically Safe 40-Pin Field Interface)
The Schneider Electric 140XTS33200 I/O Connector is a dedicated high-reliability interface component designed for the Modicon Quantum automation platform, specifically supporting intrinsically safe I/O modules. It provides a structured 40-pin connection between field wiring and PLC modules, ensuring stable signal transfer, safe electrical isolation, and organized cabinet wiring in industrial automation systems.
Engineered for process-critical environments, this connector is widely used in applications where safety compliance, signal integrity, and long-term reliability are essential—such as oil & gas, chemical processing, and large-scale industrial control systems.
Technical Specifications
The 140XTS33200 is designed to support high-density I/O connections while maintaining intrinsic safety compatibility within Quantum PLC architectures.
| Parameter | Specification |
|---|
| Manufacturer | Schneider Electric |
| Series | Modicon Quantum |
| Model | 140XTS33200 |
| Product Type | I/O Connector |
| Pin Count | 40 pins |
| Application | Intrinsically safe I/O module interface |
| Compatible Modules | Quantum analog & digital I/O modules |
| Connection Type | Screw / plug-in terminal interface |
| Mounting | Direct front-mount on I/O module |
| Protection Rating | IP20 |
| Function | Signal routing + interface connection |
Industrial Applications
The 140XTS33200 I/O connector is used in high-integrity automation systems where safe and structured signal handling is required.
Typical applications include:
-
Oil & gas control systems
-
Chemical and petrochemical plants
-
Process automation facilities
-
Power generation monitoring systems
-
Industrial manufacturing lines
-
Water treatment infrastructure
-
Safety-critical PLC control cabinets
It is especially important in intrinsically safe environments where controlled energy levels and electrical isolation are mandatory.
Key Advantages
Intrinsically Safe Compatibility
Designed specifically for use with intrinsically safe Quantum I/O modules, supporting safe signal transmission in hazardous environments.
High-Density 40-Pin Interface
Enables multiple signal channels through a single compact connector, reducing wiring complexity in large control systems.
Stable Industrial Signal Transmission
Ensures consistent electrical contact and reliable communication between field devices and PLC modules.
Organized Cabinet Wiring
Improves panel structure, making troubleshooting and maintenance faster and more efficient.
Modular System Integration
Seamlessly integrates into the Modicon Quantum ecosystem without additional configuration complexity.
Industrial Durability
Built for long-term operation in continuous industrial environments with stable mechanical and electrical performance.
Technical FAQs
1. What is the main function of the 140XTS33200?
It connects intrinsically safe I/O modules to field wiring in Modicon Quantum PLC systems.
2. How many pins does it have?
It has 40 pins for high-density signal connections.
3. What system is it compatible with?
Schneider Electric Modicon Quantum automation platform.
4. What makes it different from standard terminal blocks?
It is designed specifically for intrinsically safe I/O modules, not general-purpose wiring.
5. What is its protection rating?
IP20, intended for installation inside control cabinets.
6. What are its physical dimensions?
Approximately 85 × 65 × 40 mm.
7. What is its weight?
Around 0.2–0.28 kg depending on configuration.
8. Can it be used in hazardous environments directly?
It is used with intrinsically safe modules that are designed for hazardous area applications.
9. What type of connection does it use?
A structured 40-pin industrial connector interface.
10. Is it still used in modern systems?
Yes, mainly in existing Modicon Quantum installations and maintenance/retrofit projects.
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
