Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Allen-Bradley 1756-ESMCAP/B |
| Product Type | Energy Storage Module Capacitor Pack |
| Series | ControlLogix |
| Revision | Series B |
| Function | Backup Energy Storage for Controller Memory Retention |
| Compatible Controllers | ControlLogix 5580 Controllers |
| Energy Storage Type | Supercapacitor-Based Module |
| Removable Module | Yes |
| Replacement Type | Field Replaceable |
| Installation Method | Direct Attachment to Controller |
| Power Loss Protection | Maintains Controller Memory During Power Interruptions |
| Battery Requirement | No Battery Required |
| Maintenance Requirement | Low Maintenance |
| Status Indicators | Controller Diagnostic Monitoring |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5–95% Non-Condensing |
| Vibration Resistance | 2 g @ 10–500 Hz |
| Shock Resistance | 30 g Operating |
| Dimensions (H × W × D) | 120 × 25 × 85 mm |
| Weight | 0.12 kg |
| Certifications | UL, CE, CSA, ATEX, IECEx |
| Product Status | Active |
FAQ
FAQ
Q1: What is the primary function of the 1756-ESMCAP/B module?
The module provides backup energy storage for ControlLogix 5580 controllers to preserve memory during power loss conditions.
Q2: Which controllers are compatible with the 1756-ESMCAP/B?
It is designed for Allen-Bradley ControlLogix 5580 series controllers.
Q3: What is the difference between the standard 1756-ESMCAP and the /B revision?
The “/B” designation indicates a newer hardware revision or manufacturing series with potential internal improvements or updated compliance certifications.
Q4: Does the module require a battery?
No, it uses supercapacitor technology instead of traditional batteries.
Q5: Is the module field replaceable?
Yes, the capacitor pack is removable and can be replaced in the field.
Q6: How is the module installed?
It mounts directly onto compatible ControlLogix 5580 controllers.
Q7: What are the dimensions and weight of the unit?
The dimensions are 120 × 25 × 85 mm, and the weight is approximately 0.12 kg.
Q8: Is the 1756-ESMCAP/B still available?
Yes, the product is currently active within the Allen-Bradley ControlLogix platform.
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.
