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Overview
The Yokogawa NFSB100-S50/SBT01 is a high-performance bus repeat module. It extends the communication range of Yokogawa’s SB bus in STARDOM FCN control systems. The module supports duplexed configurations for enhanced fault tolerance. The /SBT01 suffix indicates the inclusion of an SB bus T-joint accessory. This module ensures reliable data transmission between control units and I/O extension modules.
Technical Specifications
- Model Number: NFSB100-S50/SBT01
- Type: Bus Repeat Module
- Communication Protocol: High-speed SB bus
- Baud Rate: 128 Mbps
- Redundancy Support: Supports duplexed configurations
- Included Accessory: SB bus T-joint (/SBT01)
- Power Supply: 24 V DC external
- Internal Supply Voltage: 5 V DC ±5%
- Current Dissipation: Max. 500 mA
- Transmission Distance: Max. 8 m per line with proper cables
- Extension Units: Max. 2 units (3 units including control unit)
- Installation Method: DIN rail mountable
- Cooling Method: Natural air cooling
- Protection Class: IP20
- Operating Temperature: 0°C to 55°C
- Storage Temperature: −40°C to 85°C
- Humidity Range: 5% to 95% RH (non-condensing)
- Shock Resistance: 15G for 11 ms
- Vibration Resistance: 0.15 mm P-P (5–58 Hz), 1G (58–150 Hz)
- Altitude Limit: Up to 2000 m
- Dimensions (W×H×D): 32.8 mm × 130 mm × 142.5 mm
- Weight: 0.4 kg
- Slot Occupancy: 1 slot
- Rate of Temperature Change: Within ±10°C per hour during operation
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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