| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Schneider 140DDI85300C Discrete Input Module
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings

Product Introduction
The Schneider 140DDI85300C is a high-performance discrete input module designed for Modicon Quantum automation systems. It provides reliable digital input processing with 32 channels, making it ideal for industrial control applications that require precise and fast detection of discrete signals.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Discrete Input Module |
| Part Number | 140DDI85300C |
| Number of Channels | 32 |
| Input Type | 24 VDC Sink |
| Operating Voltage | 24 VDC |
| Input Current | 7 mA typical per point |
| Isolation | 500 V RMS between groups |
| Response Time | < 1 ms |
| Dimensions (W × D × H) | 103.9 × 40.3 × 250 mm |
| Weight | 0.295 kg |
Applications
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Factory automation and process control
-
Material handling systems
-
Discrete manufacturing lines
-
Packaging machinery control
-
Water and wastewater treatment plants
Advantages
-
High-density 32-channel input for space efficiency
-
Fast response time for real-time control
-
Reliable isolation between channel groups
-
Compact and lightweight design for easy installation
-
Seamless integration with Modicon Quantum PLC systems
FAQ
Q1: What is the input voltage range of the 140DDI85300C?
A1: The input voltage is 24 VDC.
Q2: How many discrete inputs does this module support?
A2: It supports 32 discrete input channels.
Q3: What type of input does it accept?
A3: It accepts 24 VDC sink type signals.
Q4: Is this module isolated?
A4: Yes, it has 500 V RMS isolation between input groups.
Q5: What is the typical input current per point?
A5: The typical input current is 7 mA per channel.
Q6: Can it be used in a Quantum PLC system?
A6: Yes, it is designed for Modicon Quantum PLC systems.
Q7: How fast is the response time?
A7: The typical response time is less than 1 millisecond.
Q8: Is it easy to install in a standard Quantum rack?
A8: Yes, its compact design fits seamlessly into Quantum racks.
Q9: Does it require external power supply?
A9: It uses the backplane power of the PLC rack.
Q10: What is the weight of this module?
A10: The module weighs approximately 0.295 kg.
Related or Similar Models
| Model | Channels | Input Type | Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140DDI35310 | 16 | Sink | 24 VDC | 103.9×40.3×250 | 0.290 kg |
| 140DDI84100 | 16 | Source | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI84110 | 16 | Sink | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI85310 | 32 | Source | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI85320 | 32 | Sink | 48 VDC | 103.9×40.3×250 | 0.300 kg |
| 140DDO85300 | 32 | Output | 24 VDC | 103.9×40.3×250 | 0.295 kg |
Popular Schneider Models
| Model | Type | Voltage | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140CPU65160 | CPU Module | – | – | 266×132×186 | 1.2 kg |
| 140ACO13000 | Analog Output Module | 0–20mA | 8 | 103.9×40.3×250 | 0.295 kg |
| 140ACI04000 | Analog Input Module | 4–20mA | 8 | 103.9×40.3×250 | 0.295 kg |
| 140CRA31200 | Remote I/O Adapter | – | – | 103.9×40.3×250 | 0.295 kg |
| 140DDO35300 | Discrete Output | 24 VDC | 16 | 103.9×40.3×250 | 0.295 kg |
| 140DDO85300 | Discrete Output | 24 VDC | 32 | 103.9×40.3×250 | 0.295 kg |
FAQ
Q1: What is the input voltage range of the 140DDI85300C?
A1: The input voltage is 24 VDC.
Q2: How many discrete inputs does this module support?
A2: It supports 32 discrete input channels.
Q3: What type of input does it accept?
A3: It accepts 24 VDC sink type signals.
Q4: Is this module isolated?
A4: Yes, it has 500 V RMS isolation between input groups.
Q5: What is the typical input current per point?
A5: The typical input current is 7 mA per channel.
Q6: Can it be used in a Quantum PLC system?
A6: Yes, it is designed for Modicon Quantum PLC systems.
Q7: How fast is the response time?
A7: The typical response time is less than 1 millisecond.
Q8: Is it easy to install in a standard Quantum rack?
A8: Yes, its compact design fits seamlessly into Quantum racks.
Q9: Does it require external power supply?
A9: It uses the backplane power of the PLC rack.
Q10: What is the weight of this module?
A10: The module weighs approximately 0.295 kg.
Related or Similar Models
| Model | Channels | Input Type | Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140DDI35310 | 16 | Sink | 24 VDC | 103.9×40.3×250 | 0.290 kg |
| 140DDI84100 | 16 | Source | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI84110 | 16 | Sink | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI85310 | 32 | Source | 24 VDC | 103.9×40.3×250 | 0.295 kg |
| 140DDI85320 | 32 | Sink | 48 VDC | 103.9×40.3×250 | 0.300 kg |
| 140DDO85300 | 32 | Output | 24 VDC | 103.9×40.3×250 | 0.295 kg |
Popular Schneider Models
| Model | Type | Voltage | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140CPU65160 | CPU Module | – | – | 266×132×186 | 1.2 kg |
| 140ACO13000 | Analog Output Module | 0–20mA | 8 | 103.9×40.3×250 | 0.295 kg |
| 140ACI04000 | Analog Input Module | 4–20mA | 8 | 103.9×40.3×250 | 0.295 kg |
| 140CRA31200 | Remote I/O Adapter | – | – | 103.9×40.3×250 | 0.295 kg |
| 140DDO35300 | Discrete Output | 24 VDC | 16 | 103.9×40.3×250 | 0.295 kg |
| 140DDO85300 | Discrete Output | 24 VDC | 32 | 103.9×40.3×250 | 0.295 kg |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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