Yokogawa ALE111-S01 Dual-Port Ethernet Interface Communication Module for CENTUM VP High-Availability Networks
Yokogawa ALE111-S01 Dual-Port Ethernet Interface Communication Module for CENTUM VP High-Availability Networks
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Brand:Yokogawa Electric Item No.:Yokogawa ALE111-S01 Product Origin:Japan Product Dimensions:130 × 32 × 177 mm Product Weight:0.43 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 Yokogawa ALE111-S01 is a ruggedized dual-port Ethernet communication interface module engineered for high-performance network connectivity within Yokogawa’s CENTUM VP distributed control system. Designed to support industrial-grade Ethernet communication with minimal latency and robust reliability, the ALE111-S01 enables structured plant networking and enhanced system integration across control, engineering, and supervisory layers.
With growing demand for secure and deterministic data exchange in modern automation environments, this module bridges controllers, operator stations, and remote devices with stable Ethernet communication. Its design reflects Yokogawa’s long-term operational philosophy—ensuring uptime, seamless communication, and industry-proven performance in mission-critical installations.
Technical Specifications
Parameter
Specification
Model
ALE111-S01
Product Type
Dual-Port Ethernet Communication Interface
System Compatibility
Yokogawa CENTUM VP
Ethernet Standard
Industrial Ethernet (10/100 Mbps)
Network Ports
2 × RJ45
Communication Mode
Redundant or Segmented Network Support
Mounting Style
Rack-mount module
Power Source
Backplane powered
Power Consumption
Approx. 6–7 W
Operating Temperature
0°C to 55°C
Storage Temperature
–20°C to 70°C
Relative Humidity
10–90% (non-condensing)
Dimensions (L × W × H)
130 × 32 × 177 mm
Weight
0.43 kg
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Typical Applications
The ALE111-S01 is ideal for:
Network backbone integration within CENTUM VP environments
Redundant Ethernet communication design
Segmented plant communications between control domains
Connectivity between controllers and HMI/SCADA systems
Large-scale distributed automation in petrochemical, power, and manufacturing plants
By enabling stable, dual-port Ethernet communication, the ALE111-S01 supports modern automation topologies where reliability and uptime are priorities.
Advantages
Dual-Port Network Flexibility
Support for redundant or segmented Ethernet topologies enhances availability and resilience.
Industrial Communication Stability
Designed to maintain consistent performance under continuous industrial operation.
Seamless Yokogawa System Alignment
Fully compatible with CENTUM VP architectures, reducing integration risk and configuration complexity.
Robust Operational Reliability
Engineered to meet demanding plant network dynamics with long-term stability.
Technical FAQs
1. What distinguishes the ALE111-S01 from ALE111 or ALE111-S00?
The S01 variant emphasizes enhanced dual-port network support and configuration flexibility for redundant Ethernet topologies.
2. Which systems support ALE111-S01?
It is compatible with Yokogawa CENTUM VP distributed control systems.
3. Does it need an external power supply?
No – it draws power directly from the DCS backplane.
4. Can this module be used in redundant network infrastructure?
Yes, its dual Ethernet ports support redundant network design.
5. What network speeds does it handle?
It operates at industrial 10/100 Mbps Ethernet standards.
6. Is special switch hardware required?
No — it integrates with standard or industrial Ethernet switches supporting appropriate topology.
7. Will it work in harsh industrial conditions?
Yes, it is engineered for continuous industrial service within specified environmental ranges.
8. How is it installed?
Mounted into a compatible rack slot within the DCS cabinet.
9. Does it improve overall system visibility?
Yes — stable Ethernet communication enhances data transparency between system layers.
10. In what industries is ALE111-S01 commonly used?
Oil & gas, petrochemical, power generation, pharmaceuticals, and large industrial automation facilities.
