CAN Bus 隔離型中繼器
特色
- Compatible with CAN specification 2.0A and 2.0B
- Fully compatible with the ISO 11898-2 standard
- Maximum communication baud : 800Kbps
- 2500 VRMS photo coupler isolation on the CAN side
- 3KV galvanic isolation among the power supply and 2 CAN ports
- Jumper for 120Ω terminal resistor of the CAN bus
- Two CAN channels
- Auto-baud detection
- up to 100 nodes on each CAN port
- Removable terminal block
- Mount easily on DIN-rail
介紹
The I-7531-UT is an isolated CAN repeater that can be used to establish a physical coupling of two segments of a CAN bus system. This module is designed to isolate the noise and disturbance between the two CAN ports of the I-7531-UT. When the CAN signal is decayed because of the rough bus cable or noise, the I-7531-UT can recover the shape of the CAN signals to the original ones. Tree topologies can be implemented as well as long drop lines using the I-7531-UT. In order to use the I-7531-UT easily, the module can automatically adjust the baud rate by itself to match the CAN network. Users just connect the I-7531-UT with the CAN buses, check the terminal resistor and power it on, subsequently the I-7531-UT enable to work normally. For detail information , please refer to the user manual of I-7531-UT.
應用
• Control System
• Building Automation
• Factory Automation
• Distributed data acquisition
Application Architecture
相似產品
| 光纖 | |
|---|---|
| 傳播延遲 | 200 ns |
| CAN | |
|---|---|
| Ports | 2 |
| Baud Rate | 5 k ~ 800 k bps |
| 隔離 | 3000 VDC for DC-to-DC, 2500 Vrms for photo-couple |
| 終端電阻 | Jumper for 120 Ω terminal resistor |
| 規格 | ISO-11898-2, CAN 2.0A and CAN 2.0B |
| 延遲時間 | 200ns |
| 電源 | |
|---|---|
| 輸入範圍 | +10 VDC ~ +30 VDC |
| 功耗 | 2 W |
| 機構 | |
|---|---|
| 外殼 | Plastic |
| 尺寸 (mm) | 72 x 118 x 33 (W x L x H) |
| 安裝 | DIN-Rail |
| 環境 | |
|---|---|
| 工作溫度 | -40 ~ +85 °C |
| 儲存溫度 | -45 ~ +90 °C |
| 濕度 | 10 ~ 90% RH, Non-condensing |
