Introduction

The Yokogawa STB4S-00 Terminal Blocks provide secure, reliable connections for industrial automation systems. Compact and robust, they ensure stable signal transfer and organized wiring for Yokogawa controllers, I/O modules, and communication units. Ideal for both new installations and system upgrades, these terminal blocks simplify wiring, reduce maintenance time, and enhance overall system reliability.

Technical Specifications

Specification	Detail
Model	STB4S-00
Module Type	Terminal Blocks
Operating Voltage	24 V DC
Mounting	Panel or DIN rail
Operating Temperature	−20°C to 60°C
Dimensions	120 × 50 × 45 mm
Weight	0.3 kg

Recommended Related Models

Yokogawa STB4S-01 – Terminal Blocks
Yokogawa STB4S-02 – Terminal Blocks
Yokogawa STB4S-03 – Terminal Blocks
Yokogawa STB4S-04 – Terminal Blocks

Popular Related Models

Yokogawa F3PU20-0N – Power Supply Module
Yokogawa SSB401-53 S1 – Bus Interface Slave Module
Yokogawa NFTP5S-00 – Digital Pressure Clamp Termin
Yokogawa CP401-11 S1 – Processor Module

Applications

Wiring and connection of Yokogawa controllers, I/O modules, and communication units.
Signal distribution and organization in industrial automation systems.
Integration into control panels for chemical, manufacturing, and energy plants.
Upgrades or expansions requiring reliable terminal connections.
Compact industrial systems needing secure and organized wiring solutions.

Advantages

Reliable Electrical Connections: Ensures stable signal transfer and prevents loose connections.
Compact Design: 120 × 50 × 45 mm fits easily into control cabinets and panels.
Durable Construction: Resistant to vibration, temperature variations, and industrial conditions.
Easy Installation: Modular design and clear labeling simplify wiring and maintenance.
Seamless Integration: Fully compatible with Yokogawa modules and industrial automation systems.
Maintenance-Friendly: Reduces downtime during troubleshooting or system modifications.

Technical FAQs

What is the operating voltage?
24 V DC nominal, standard for Yokogawa terminal blocks.
Can it be used for signal and power wiring?
Yes, supports both low-power signals and control wiring.
Is it compatible with existing Yokogawa modules?
Yes, designed to integrate seamlessly with Yokogawa controllers and I/O modules.
What is the environmental operating range?
Temperature: −20°C to 60°C; Humidity: 5–95% non-condensing.
What is the module’s weight?
0.3 kg, lightweight and easy to handle.
How is it mounted?
Panel or DIN rail mounting for flexible installation.
Does it provide labeling for wiring?
Yes, clearly marked terminals simplify installation and troubleshooting.
Is it suitable for industrial environments?
Yes, robust construction ensures reliable operation under vibration and temperature changes.
How is reliability ensured?
High-quality materials and industrial-grade assembly standards.
Which certifications does it meet?
CE and Yokogawa compliance for industrial safety and reliability.