Yokogawa|ST5*A|Single-Loop Controller Module
Description
The YOKOGAWA ST5*A is a high-performance single-loop controller module for the YS1000 series, designed for precise process control in industrial automation applications.
Features
- Compact and modular design
- Advanced PID control algorithms
- Multiple communication options
- User-friendly interface
Technical Specifications
- Control Outputs: 4-20 mA DC (load resistance 0-750 Ω)
- Input Signals:
- Voltage: 1-5 V DC (input resistance 1 MΩ)
- Thermocouple: K, J, R, S, B, E, T, N, W (cold junction compensation)
- RTD: Pt100, JPt100
- Control Period: 100 ms (standard)
- Accuracy: ±0.1% of span (voltage input)
- Operating Temperature: -10°C to +55°C
- Power Supply: 24 V DC ±10%
- Communication:
- RS-485 (Modbus protocol)
- Ethernet (optional)
- Dimensions: 48 × 96 × 90 mm (H × W × D)
- Weight: Approx. 400 g
Yokogawa|ST5*A|Single-Loop Controller Module



Yokogawa|ST5*A|Single-Loop Controller Module
Description
The YOKOGAWA ST5*A is a high-performance single-loop controller module for the YS1000 series, designed for precise process control in industrial automation applications.
Features
- Compact and modular design
- Advanced PID control algorithms
- Multiple communication options
- User-friendly interface
Technical Specifications
- Control Outputs: 4-20 mA DC (load resistance 0-750 Ω)
- Input Signals:
- Voltage: 1-5 V DC (input resistance 1 MΩ)
- Thermocouple: K, J, R, S, B, E, T, N, W (cold junction compensation)
- RTD: Pt100, JPt100
- Control Period: 100 ms (standard)
- Accuracy: ±0.1% of span (voltage input)
- Operating Temperature: -10°C to +55°C
- Power Supply: 24 V DC ±10%
- Communication:
- RS-485 (Modbus protocol)
- Ethernet (optional)
- Dimensions: 48 × 96 × 90 mm (H × W × D)
- Weight: Approx. 400 g