The Schneider Electric 140DDI35310 is a discrete input module for the Modicon Quantum series. It reliably interfaces field sensors and switches with your Quantum PLC system. This module efficiently handles thirty-two digital input signals for comprehensive process monitoring. Consequently, it serves as a robust and high-density solution for industrial automation.
Electrical Characteristics and Signal Interface
This module operates with a nominal input voltage of 24 Volts DC. It accepts a wide permissible input range from 19.2 to 30 VDC for stable operation. Each channel features a high input impedance of 2400 Ohms, minimizing the load on field devices. Furthermore, the 140DDI35310 employs a negative (sourcing) logic convention for all thirty-two inputs.
Module Configuration and Physical Parameters
Engineers organized the thirty-two input channels into four distinct groups. This logical grouping simplifies wiring, troubleshooting, and system configuration. The module requires two input words in the controller’s I/O mapping for full addressing. It maintains reliable performance across an operating temperature range of 0°C to 60°C.
The module has a robust weight of 2.00 pounds (0.91 kilograms), indicating its durable construction. It installs directly into a Modicon Quantum rack using a secure backplane connector. This design ensures reliable communication and power delivery from the main PLC base. The module carries the universal product code 785901300588 for clear identification.
Integration and Component Value
The 140DDI35310 exemplifies the quality expected from Schneider Electric control components. It provides reliable signal acquisition for safety interlocks, position sensing, and equipment status. For professionals sourcing similar industrial automation modules, platforms like Alibaba offer access to a wide range of compatible parts.
Detailed Technical Specifications
The following table details the core technical parameters of the 140DDI35310 module.
| Parameter Category | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Product Series | Modicon Quantum |
| Model Number | 140DDI35310 |
| Module Type | Discrete (Digital) Input Module |
| Number of Channels | 32 Inputs |
| Channel Groups | 4 Groups |
| Nominal Input Voltage | 24 VDC |
| Input Voltage Range | 19.2 – 30 VDC |
| Input Logic Type | Negative (Sourcing) |
| Input Impedance | 2400 Ohms per point |
| I/O Addressing | Requires 2 Input Words |
| Operating Temperature | 0°C to 60°C |
| Module Weight | 2.00 lbs (0.91 kg) |
| Product Code (UPC) | 785901300588 |
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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