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Schneider 140DSI35300C Low Voltage Discrete Input Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Schneider 140DSI35300C Low Voltage Discrete Input Module

Name: Schneider 140DSI35300C Low Voltage Discrete Input Module
Brand: Schneider PLC
SKU: 8010
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Schneider PLC
Item No.:140DSI35300C
Product Origin:France
Product Dimensions:103 × 40 × 250 mm
Product Weight:0.3kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Product Details
Product Applications
Product Advantages
Technical FAQs
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Product Insight

Designed for precision signal acquisition in demanding automation systems, the Schneider 140DSI35300C Low Voltage Discrete Input Module is a dependable component within the Modicon Quantum platform. It enables accurate monitoring of field devices by converting discrete input signals into actionable data for the controller. With stable performance and built-in diagnostics, this module supports efficient system operation while reducing downtime risks in complex industrial environments.

Technical Specifications

Parameter	Specification
Product Type	Low Voltage DC Discrete Input Module
Platform	Modicon Quantum
Input Channels	32 inputs
Channel Groups	4 groups
Logic Type	Positive (sink)
Rated Input Voltage	24 V DC
Input Voltage Range	20…30 V DC
Voltage State ON	≥ 11 V DC
Voltage State OFF	≤ 5 V DC
Current State ON	≥ 2.5 mA
Current State OFF	≤ 1.2 mA
Response Time	2.2 ms (0→1), 3.3 ms (1→0)
Addressing Requirement	4 input words
Isolation (Group to Bus)	1780 Vrms
Isolation (Between Groups)	500 Vrms
Bus Current Consumption	250 mA
Diagnostics	Broken wire detection, LED indicators
Certification	CE

Industrial Applications

This module is widely used in automation systems where reliable signal detection is essential. It performs exceptionally well in manufacturing lines, packaging systems, energy facilities, and water treatment plants. By capturing discrete signals such as switches, sensors, and relays, it ensures accurate process monitoring and real-time system response across distributed control architectures.

Performance Advantages

The 140DSI35300C delivers a strong combination of reliability and diagnostic capability. Its fast response time ensures timely detection of field signals, which is critical for high-speed automation processes. Integrated LED indicators provide immediate visual feedback for each input channel, simplifying maintenance and troubleshooting. Additionally, the built-in broken wire detection enhances system safety by identifying wiring issues before they impact operations. With solid electrical isolation and stable input thresholds, it ensures consistent performance even in electrically noisy environments.

Technical FAQs

1. How many inputs does this module support?
It supports 32 discrete input channels.

2. What is the operating voltage?
The module operates at 24 V DC input voltage.

3. What type of logic does it use?
Positive (sink) logic input configuration.

4. Does it support diagnostic features?
Yes, including LED indicators and broken wire detection.

5. What is the response time?
2.2 ms for ON and 3.3 ms for OFF transitions.

6. Is the module isolated?
Yes, with strong isolation between channels and system bus.

7. How many channel groups are available?
It includes 4 groups of input channels.

8. What is the current consumption?
Approximately 250 mA from the backplane.

9. Can it detect wiring faults?
Yes, it includes broken wire detection functionality.

10. Is it suitable for legacy system maintenance?
Yes, it is commonly used in existing Modicon Quantum installations for system continuity.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China