The SNT501-E3 is an Optical ESB Bus Repeater Slave Module from Yokogawa, designed to extend the ESB Bus network using fiber-optic connections. It connects from an Optical ESB Bus Repeater Master Module or N-ESB Bus Module to the ESB Bus Interface Module (SSB401) on the safety node unit (SNB10D).
Key Specifications
- Function: Optical transport for the ESB Bus
- Connection Types: Supports both star and chain-type configurations
- Connection Stages: Allows up to two connecting stages
- Transmission Distance:
- Standard: Up to 5 km (for two stages)
- With Vnet/IP System (R1.03 or later): Total distance up to 10 km for two stages
- Current Consumption: 0.5 A
- Weight: Approximately 0.3 kg
Model and Suffix Codes
- Model: SNT501 Optical ESB Bus Repeater Slave Module
- Suffix Codes:
- -E: With explosion protection
- 3: Complies with ISA Standard G3, and supports temperatures from -20 to 70 °C (for maintenance purposes only)
Contact Us
- Phone: +86-15915488782
- Email: uma@meloauto.com
- WhatsApp: +8615915488782
- Business Hours: 24/7 service
- Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China
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