Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Model | Yokogawa ANB11D-B25/BU2A Fiber Optic ESB Bus Node Unit |
| Dimensions (mm) | 482.6 × 221.5 × 205 mm |
| Weight (kg) | 10 kg |
| Power Supply | 24 V DC (±10%) |
| Power Consumption | 15 W |
| Communication Interface | Fiber optic ESB bus port |
| Communication Speed | 100 Mbps |
| Operating Temperature | 0 ℃ to 55 ℃ |
| Storage Temperature | -20 ℃ to 70 ℃ |
| Relative Humidity | 10% to 90% (non-condensing) |
| Mounting Method | Cabinet mounting, DIN rail or panel fixing |
| Protection Class | IP20 |
FAQ
FAQ
Q1: What is the main function of this bus node unit?
A1: It serves as a fiber optic ESB bus node for high-speed and reliable communication between control system modules.
Q2: What is the supported power input?
A2: It operates with a 24 V DC power supply, allowing ±10% voltage fluctuation.
Q3: How much power does it consume during operation?
A3: The unit consumes 15 W under normal conditions.
Q4: What is the allowable operating temperature range?
A4: It can operate reliably within 0 ℃ to 55 ℃.
Q5: Does it support redundant communication structures?
A5: Yes, it can be configured in a redundant fiber optic ESB network for improved reliability.
Q6: What installation methods are available?
A6: The unit supports DIN rail mounting and panel fixing inside control cabinets.
Q7: What is the protection class of this unit?
A7: It has a protection rating of IP20, suitable for cabinet installation.
Q8: What is the maximum communication speed supported?
A8: The fiber optic ESB bus node unit supports up to 100 Mbps communication speed.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
