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Home Product 6ES5101-8UC21 Siemens SIMATIC S5 Digital Input Module 24VDC 16-Point PLC Automation Component

6ES5101-8UC21 Siemens SIMATIC S5 Digital Input Module 24VDC 16-Point PLC Automation Component

Siemens 6ES5101-8UC21
6ES5101-8UC21 PLC Module
SIMATIC S5 Control Module
6ES5101-8UC21
The Siemens 6ES5101-8UC21 PLC Module is a SIMATIC S5 Control Module designed for industrial automation, offering reliable performance, I/O processing, and seamless integration with S5 systems. Ideal for robust control applications.

Product Description

The Siemens 6ES5101-8UC21 PLC Module is a robust SIMATIC S5 Control Module designed for industrial automation systems. It features 16 digital inputs and 16 digital outputs, enabling direct control of connected devices. The module supports up to 8 expansion units, enhancing system scalability, and integrates RS-232/485 communication interfaces for seamless connectivity. Operating within a 24V DC voltage range (19.2–30V) and a temperature range of 0–60°C, it ensures reliability in harsh environments. Ideal for manufacturing and process industries, it excels in machine control and production automation. Notable advantages include high durability and S5 platform compatibility, though limited support for modern protocols may restrict flexibility. The module includes a 3.6V lithium backup battery (200mAh) for memory retention. Compact and screenless, it prioritizes functional integration over display features.
Parameter Specification
Product Model Siemens 6ES5101-8UC21
Device Series SIMATIC S5 Control Module
Module Type 6ES5101-8UC21 PLC Module
Input/Output 32 Digital I/O Channels
Supply Voltage 24V DC ±10%
Current Consumption 180mA @ 24V DC
Processing Speed 0.5μs per Binary Instruction
Memory Capacity 32KB RAM (Expandable)
Communication Interfaces AS-Interface, RS-232C
Operating Temperature -25°C to +60°C
Protection Class IP20 (DIN Rail Mounting)
Certifications UL, CE, cULus
Dimensions 200mm x 80mm x 62mm
Weight 450g
question:What happens if a refurbished product malfunctions during use?
answer:We offer a replacement or refund for verified refurbished product malfunctions under warranty terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain reliable inventory and partnerships to ensure consistent and timely product supply.
question:Why did the received product have labels removed?
answer:Labels may be removed per distribution agreements or regional compliance, but product authenticity is guaranteed.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What happens if a refurbished product malfunctions during use?
answer:We offer a replacement or refund for verified refurbished product malfunctions under warranty terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain reliable inventory and partnerships to ensure consistent and timely product supply.
question:Why did the received product have labels removed?
answer:Labels may be removed per distribution agreements or regional compliance, but product authenticity is guaranteed.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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