Brand:Schneider PLC Item No.:170ADI54050 Product Origin:France Product Dimensions:141.5 × 47.5 × 125 mm Product Weight:0.284 kg 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
The Schneider 170ADI54050 Discrete Input Module is a high-density industrial input device designed for Modicon Momentum automation platforms, enabling reliable acquisition of AC digital signals from field equipment.
It is widely used in distributed control systems where multiple ON/OFF signals must be collected and processed by a PLC. With its 16-channel structure, electrical isolation design, and industrial-grade reliability, it provides stable signal acquisition for automation applications across manufacturing, infrastructure, and process industries.
Technical Specifications
Parameter
Description
Model
Schneider 170ADI54050
Product Type
Discrete Input Module
Series
Modicon Momentum
Input Channels
16 (2 groups of 8)
Input Voltage
100–120 V AC
Input Type
Discrete (ON/OFF)
Logic Type
Positive logic
Isolation
Group and bus isolation
Status Indication
LED per channel
System Compatibility
Modicon Momentum PLC platform
Installation Type
Modular base-mounted I/O system
Dimensions
141.5 × 47.5 × 125 mm
Weight
0.284 kg
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Applications
• Modicon Momentum PLC-based discrete signal acquisition systems
Used to collect ON/OFF field signals from sensors, switches, and industrial devices in distributed control architectures.
• Factory automation and production line monitoring
Enables real-time status detection of machine operations, safety interlocks, and process conditions.
• Motor control and MCC (Motor Control Center) signal feedback
Receives status signals from contactors, overload relays, and auxiliary contacts for system supervision.
• Process control systems in oil, gas, and chemical plants
Integrates field device status signals into centralized PLC control for safe and reliable operation.
• Infrastructure and utility automation systems
Used in water treatment, power distribution, and building automation for discrete signal monitoring.
• Machine safety and interlock logic systems
Collects safety-related digital inputs such as emergency stops and limit switches.
Key Advantages
• 16-channel high-density discrete input design
Supports multiple field signals in a compact module, reducing cabinet space requirements.
• Reliable AC input signal detection
Accurately reads industrial 100–120 V AC digital signals with stable response performance.
• Electrical isolation between channel groups
Improves system safety and reduces interference between input channels and backplane.
• Integrated LED status indication per channel
Allows fast visual diagnostics of field device status and wiring conditions.
• Designed for Modicon Momentum architecture
Ensures seamless integration with Schneider distributed control systems.
• Robust industrial construction for harsh environments
Maintains stable operation under electrical noise, vibration, and temperature variation.
Technical FAQs
Q1: What is the main function of this module?
A: It receives and processes discrete (ON/OFF) AC input signals from field devices.
Q2: How many input channels does it have?
A: It provides 16 discrete input channels.
Q3: What input voltage range does it support?
A: It supports 100–120 V AC input signals.
Q4: What system is it designed for?
A: It is designed for Schneider Modicon Momentum PLC systems.
Q5: Does it provide channel isolation?
A: Yes, it has isolation between input groups and system backplane.
Q6: Can it be used in industrial automation systems?
A: Yes, it is widely used in factory and process automation applications.
Q7: Does it include status indicators?
A: Yes, each channel has LED status indication.
Q8: Is it suitable for safety signals?
A: Yes, it can read signals from emergency stops and interlocks.
Q9: Is it suitable for continuous operation?
A: Yes, it is designed for industrial 24/7 environments.
Q10: Can it be used in distributed I/O systems?
A: Yes, it is part of a modular distributed automation architecture.
