YOKOGAWA ALP111-S00

YOKOGAWA ALP111-S00

The YOKOGAWA ALP111-S00 is a high-speed, isolated PROFIBUS-DP communication module designed for seamless integration with Yokogawa’s CENTUM VP DCS and safety-critical control systems. Engineered for industrial automation, it delivers reliable, high-performance data exchange between field devices and control stations, making it ideal for process industries where stable communication is paramount. As a core component of Yokogawa’s automation portfolio, the ALP111-S00 ensures robust connectivity, easy configuration, and long-term durability in harsh environments.

Key Technical Specifications

• Model: ALP111-S00 (Yokogawa)
• Protocol: PROFIBUS-DP (DP-V0 certified)
• Connection: EIA-RS-485 compliant, shielded cable
• Transmission Speed: 9600 bps to 12 Mbps (adaptive)
• Max Distance: 1.2 km per segment (at 9600 bps)
• Ports: 1 × D-sub 9-pin (female) PROFIBUS port; 1 × D-sub 9-pin (male) RS-232C maintenance port
• Isolation: 2000 V AC electrical isolation (field to system)
• Current Consumption: 0.7 A (max)
• Dimensions: 127 × 25 × 127 mm (5.0 × 1.0 × 5.0 in)
• Weight: Approx. 0.3 kg
• Operating Temp: -20°C to +70°C
• Redundancy: Dual-redundant hot-standby support
• Certifications: CE, PROFIBUS Nutzerorganisation e.V. compliant
• Mounting: Compatible with AFV30S, AFV30, ANB10□ node unitsYokogawa Electric Corporation

Core Features of YOKOGAWA ALP111-S00

1. High-Speed PROFIBUS-DP Connectivity: Supports up to 12 Mbps for fast, efficient data exchange with field devices, reducing latency in real-time control loops.
2. Robust Electrical Isolation: 2000 V AC isolation protects against electromagnetic interference, ensuring system stability in noisy industrial environments.
3. Redundancy Ready: Enables dual-module hot-standby configuration for bumpless transfer, eliminating downtime in mission-critical applications.
4. Compact & Lightweight: Space-saving design (127×25×127 mm, 0.3 kg) simplifies installation in standard control panels and node units.
5. Easy Configuration & Maintenance: GSD file-based setup and dedicated RS-232C maintenance port allow quick parameter tuning and diagnostics.
6. Wide Environmental Tolerance: Operates reliably from -20°C to +70°C, suitable for extreme industrial conditions.

Applications

The YOKOGAWA ALP111-S00 excels in:

• Process control systems (DCS) for oil & gas, chemical, and power generation
• Safety-instrumented systems (SIS) requiring high availability
• Factory automation and manufacturing lines
• Pharmaceutical and food & beverage processing
• Water and wastewater treatment plants

Why Choose YOKOGAWA ALP111-S00?

The ALP111-S00 combines Yokogawa’s decades of automation expertise with cutting-edge communication technology. It guarantees 100% original quality, a 12-month warranty, and seamless integration with Yokogawa’s control platforms. With high-speed performance, robust isolation, and redundancy support, the YOKOGAWA ALP111-S00 is the ideal communication solution for modern industrial automation.