Overview
The Yokogawa SNT411-13 is a fiber optic bus repeater main module designed for industrial process control and automation systems. It supports reliable optical bus communication by receiving, regenerating, and transmitting signals between compatible system components.
General Information
Part Number: SNT411-13
Manufacturer: Yokogawa
Product Type: Fiber Optic Bus Repeater Main Module
Application: Industrial process control and automation
Function: Fiber optic bus signal regeneration and communication
Brand / Country of Origin: Yokogawa / Japan
Power Specifications
Power Supply: Supplied by the compatible control system
Input Type: DC control power
Power Management: Integrated module-level power circuitry
Protection: Designed for reliable operation within the specified control system environment
Communication & Interface
Bus Type: Fiber optic bus
Communication Medium: Optical fiber
Repeater Function: Regenerates and extends bus communication signals
System Interface: Connects compatible control system bus components
Signal Transmission: Supports stable communication between distributed system nodes
Diagnostics: Supports communication and system status monitoring
Environmental
Operating Temperature: Suitable for industrial control cabinet environments
Humidity: Designed for typical industrial operating conditions
Installation Environment: Indoor industrial control equipment
Cooling: Natural or cabinet-level cooling
Protection: Intended for installation within a protected control enclosure
Dimensions & Weight
Dimensions (L × W × H): 142.5 × 130 × 32.8 mm
Weight: 0.3 kg
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