Allen-Bradley 1756-ESMNSEXT ControlLogix NSE Energy Storage Module
- Brand
- Allen-Bradley
- Model
- 1756ESMNSEXT
- GEARWELL SKU
- GWP-000002422
- Category
- PLCs & I/O
Key specifications
- Storage design
- NSE energy storage; residual-energy and discharge-time restrictions apply
- Module role
- Controller energy storage
- Installation
- Removable
- Product type
- ControlLogix NSE Energy Storage Module
- Manufacturer lifecycle
- Active mature
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← Back to productsProduct overview
The Allen-Bradley 1756-ESMNSEXT is a ControlLogix-XT 5570 capacitor energy storage module from Rockwell's ControlLogix 1756 range. It is the XT version of the 1756-ESMNSE for ControlLogix-XT 5570 controllers. It is a removable capacitor energy storage module with no residual WallClockTime power backup, for applications where the installed module must deplete its stored energy to 40 µJ or less before transport; it is used with 1756-L73 (8 MB) or smaller controllers.
Technical reference
| Product name | Allen-Bradley 1756-ESMNSEXT ControlLogix NSE Energy Storage Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756ESMNSEXT |
| Category | PLCs & I/O |
| Storage design | NSE energy storage; residual-energy and discharge-time restrictions apply |
| Module role | Controller energy storage |
| Installation | Removable |
| Product type | ControlLogix NSE Energy Storage Module |
| Manufacturer lifecycle | Active mature |
| Operating temperature | -25 to +70 °C (-13 to +158 °F) |
| Product description | Allen-Bradley 1756ESMNSEXT ControlLogix NSE Energy Storage Module. An NSE energy storage design. The NSE module does not provide residual WallClockTime backup. Memory limits, discharge timing and removal restrictions must follow the exact controller manual. |
| Current draw at 5.1 V DC | 300 mA |
| Compatible controller family | ControlLogix 5570 controllers with 8 MB standard memory or less; use the corresponding standard or XT model |
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