11 in stock
Schneider ADU 115 Input Modules
Schneider ADU 115 Input Modules
Brand/Manufacturer: Schneider Electric
Order Number: ADU 115
Type: Analog Input Modules
Country of Origin: France
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
-
In-stock & ready for fast delivery. Shipping policy.
-
We’re here for you 24/7 ,Contact Us.
-
Only genuine, factory-sealed products，Learn More.
-
Refund Supported Within 30 Days, help.
-
All purchases include a 1-year warranty, help.
Trusted Global Payment Methods
Description
The Schneider ADU 115, also cataloged as the ADU 115 analog input module, operates as a dedicated hardware component for multi-channel analog signal acquisition within industrial automation networks.
Suffix Breakdown & Model Matrix
| Model Suffix | Signal Configuration | Isolation Rating | Terminal Type |
|---|---|---|---|
| ADU 115-Standard | 4-20 mA, 0-10V | Common Isolated | 20-pin Backplane Connector |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | ADU 115 |
| Brand | Schneider |
| Origin | France |
| Weight | 0.35 kg (350 grams) |
| Dimensions | 40 mm x 130 mm x 120 mm |
| Operating Temp | -20 deg C to +60 deg C |
| Power Consumption | 200 mA (5V), 40 mA (24V field) |
| Number of Channels | 4 (Differential isolated) |
| Input Signal Types | 4-20 mA, 0-20 mA, 0-10V, +/-10V |
| Resolution | 12 bits (4096 counts) |
| Accuracy | +/-0.5% of full scale at 25 deg C |
| Input Impedance | 250 ohms (Current), 100k ohms (Voltage) |
| Update Time | 25 ms (All channels) |
| Common Mode Rejection | 60 dB at 50/60 Hz |
| Overvoltage Protection | 30 VDC continuous |
Industrial Process Control and DCS Instrumentation
Configured for high-density analog signal processing, the Schneider ADU 115 supports individual channel configuration for disparate signal types, accommodating both 4-20 mA current loops and 0-10V voltage inputs. A built-in 12-bit analog-to-digital converter guarantees precise measurement resolution across all four differential input channels. The module features common isolation, independent channel operation, and a shared return line to simplify field wiring while maintaining robust common-mode noise rejection.
Frequently Asked Questions
Q: What is the backplane current consumption of the Schneider ADU 115?
A: The module draws 200 mA from the 5V backplane bus and 40 mA from the 24V field supply.
Q: Does the module support hot-swapping in a live rack?
A: No, power to the rack must be isolated before inserting or removing the module to prevent backplane pin arcing or logic corruption.
Q: What is the update frequency for all four input channels?
A: The hardware updates all four differential channels every 25 milliseconds.
Field Installation Guidelines
Ensure the main rack power is fully isolated before mounting the module onto the DIN rail or backplane interface. Connect shielded twisted-pair cables to the terminal block, terminating the shield drain wire strictly at the enclosure ground bar to mitigate electromagnetic interference. Verify that field wiring gauge falls within the 0.2 to 2.5 mm² range prior to securing terminal screws.
Have a Question?
-
Focus on Benefits:
We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.
-
Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
-
Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
-
Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
-
Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
-
One-Stop Automation Supply
We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.
Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson