Products Description
| Company Information | |||
| sales@xmjzjsgs.com | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
| Parameter | Description |
|---|---|
| Model | CMRB-11C |
| Order Code | 3AUA0000054682 |
| Product Type | Brake Module |
| Application | For ABB ACS series drives |
| Max Braking Current | 11 A |
| Braking Resistor | External resistor required |
| Voltage Range | Matches drive voltage range |
| Mounting Type | Panel mounting |
| Operating Temp | -10°C to +50°C |
| Storage Temp | -40°C to +70°C |
| Protection Class | IP20 |
| Dimensions (L×W×H) | 100 × 70 × 30 mm |
| Weight | 0.15 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: Which ABB drives is the CMRB-11C brake module compatible with?
A1: It is mainly used with ABB ACS series drives such as ACS310 and ACS350. Refer to the drive manual for compatibility.
Q2: Does the CMRB-11C come with a braking resistor?
A2: No, an external resistor must be selected and installed according to the application requirements.
Q3: What should be noted during installation?
A3: Ensure proper ventilation, avoid close proximity to heat sources, and use insulated fasteners for safe mounting.
Q4: Will performance be affected if operating temperature exceeds limits?
A4: Yes, operating beyond -10°C to +50°C may degrade performance or damage the unit.
Q5: Is it normal for the module to heat up during operation?
A5: Moderate heat is normal. Excessive or persistent heating should prompt a review of the resistor sizing.
Q6: Does the module have built-in short circuit protection?
A6: No, external protection components are recommended to prevent fault conditions.
Q7: How can I verify if the brake module is functioning?
A7: Use the drive diagnostic interface or measure current/voltage to confirm brake module activity.
Q8: Can the CMRB-11C be replaced onsite if it fails?
A8: Yes, the module can be replaced onsite. Always ensure the power is off before servicing.
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.
