Description
Expand the communication capabilities of your Eaton UPS systems with the Eaton Expansion Chassis – a 3-slot external remote power management adapter. Engineered to support RS-232, RS-485, and Modbus protocols, this chassis enables enhanced integration with building management and industrial automation systems. Pre-configured with a Modicon Modbus-compatible card, the unit simplifies remote monitoring and control of power environments.
Designed for Eaton 51XX, 91XX, 9315, 9170+, and Prestige 9 series, the chassis is ideal for mission-critical infrastructure requiring scalable, redundant communication options. Featuring wired connectivity, BMS and IAS support, and a 2-year warranty, this external module brings flexible, reliable remote management to your power quality solutions.
| Specification | Details |
|---|---|
| Device Type | Remote Power Management Adapter (Expansion Chassis) |
| Form Factor | External |
| Expansion Slots | 3 x X-slot total (2 free) |
| Interfaces | 1 x RS-232 (DB-9), 2 x RS-485 (DB-9 + Terminal Block), 1 x Management (DB-9) |
| Connectivity Technology | Wired |
| Data Link Protocols | RS-232, RS-485, Modbus |
| Supported Features | BMS Support, IAS Support, Power LED Indicator |
| Voltage Required | 120/230V AC |
| Packaged Quantity | 1 Unit |
| Compatibility | Eaton 5115, 5125, 9120, 9125, 9170+, 9315, Prestige 9 series |
| Warranty | 2-Year Limited Warranty (Parts and Labor) |
| UNSPSC Code | 43201404 |
| Manufacturer | Eaton |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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