Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Product Series | PowerFlex 750-Series |
| Model Number | 20-750-PBUS |
| Product Type | PROFIBUS DP Communication Module |
| Communication Protocol | PROFIBUS DP |
| Supported Data Rates | 9.6 kbps to 12 Mbps |
| PROFIBUS Standard | DP-V0 / DP-V1 |
| Connector Type | 9-Pin Sub-D (DB9) |
| Node Address Range | 0…125 |
| Host Interface | DPI (Drive Peripheral Interface) |
| Compatible Drives | PowerFlex 753, PowerFlex 755 |
| Installation Type | Internal Plug-in Communication Module |
| Supported Messaging | Cyclic I/O, Acyclic Messaging |
| Datalink Support | 32-bit Datalinks |
| Diagnostics Support | PROFIBUS Diagnostics |
| Status Indicators | Module and Network Status LEDs |
| Power Supply | Powered by Drive |
| Isolation | Electrically Isolated Communication Interface |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Shock Resistance | 30 G |
| Vibration Resistance | 5 G at 10 to 500 Hz |
| Certifications | UL, CE, CSA |
| Lifecycle Status | Active Mature |
| Approximate Dimensions (H × W × D) | 119 × 59 × 23 mm |
| Approximate Weight | 0.09 kg |
| Typical Applications | PROFIBUS Drive Networking, Industrial Automation, Distributed Motor Control |
FAQ
FAQ
Q1: What is the Allen-Bradley 20-750-PBUS used for?
A1: The 20-750-PBUS is a PROFIBUS DP communication module used to connect PowerFlex 750-series drives to PROFIBUS industrial networks.
Q2: Which PowerFlex drives are compatible with the 20-750-PBUS?
A2: The module is compatible with Allen-Bradley PowerFlex 753 and PowerFlex 755 AC drives.
Q3: What PROFIBUS communication speeds are supported?
A3: The module supports PROFIBUS DP communication rates from 9.6 kbps up to 12 Mbps.
Q4: Which PROFIBUS standards are supported by the 20-750-PBUS?
A4: The module supports PROFIBUS DP-V0 and DP-V1 communication standards.
Q5: What type of connector does the 20-750-PBUS use?
A5: The module uses a standard 9-pin Sub-D (DB9) PROFIBUS connector.
Q6: Does the 20-750-PBUS support diagnostics?
A6: Yes. The module supports PROFIBUS diagnostics and includes module/network status LED indicators.
Q7: What are the dimensions and weight of the 20-750-PBUS?
A7: The module dimensions are approximately 119 × 59 × 23 mm, and the weight is approximately 0.09 kg.
Q8: What are common applications of the 20-750-PBUS?
A8: Common applications include industrial drive systems, conveyor automation, process control, packaging machinery, and PROFIBUS-based distributed motor control networks.
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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.
