Lightware MX2M-PSU-1250FP Replacement Power Supply for MX2M modular matrix frame - 91110022 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Lightware MX2M-PSU-1250FP is a hot-swappable replacement power drawer for the Lightware MX2M-FR24R modular matrix frame. Designed for large-scale AV installations requiring continuous operation, this 1250W power supply supports redundant power configurations to eliminate single points of failure in broadcast studios, operations centers, and government AV infrastructure. When paired with a second PSU drawer, the MX2M-FR24R frame gains full power redundancy, allowing either unit to be replaced under load without interrupting signal routing. Long-tail keywords: Lightware MX2M replacement power supply redundant, modular matrix hot-swap PSU AV, MX2M-FR24R power drawer upgrade.
Product Description
The MX2M-PSU-1250FP slides directly into one of the two dedicated power drawer slots in the MX2M-FR24R chassis. It delivers local power to the matrix frame and all installed IO boards, and also provides remote powering capability for PD (powered device) endpoints connected to compatible IO boards. The unit accepts universal AC input from 90 to 264VAC at 47–63 Hz, making it suitable for international deployment without modification. An illuminated front panel power switch and standard IEC C13 AC connector simplify installation and maintenance access. For installations that begin with a single PSU and later require redundancy, Lightware provides a firmware-based Redundancy Upgrade that activates dual-PSU failover capability. The steel enclosure integrates with the frame's internal fan cooling system, keeping the power electronics within operating temperature under full IO board load.


Key Features
- Hot-Swappable Design — Replace or install the PSU drawer while the MX2M frame is operating without interrupting signal routing.
- Redundant Power Support — A second PSU drawer enables dual-PSU redundancy for 24/7 mission-critical environments.
- Universal AC Input — Accepts 90–264VAC, 47–63 Hz for worldwide deployment without additional transformers.
- Remote Device Powering — Powers PD endpoints connected to compatible MX2M IO boards over the matrix infrastructure.
- IEC C13 AC Connector — Standard power inlet compatible with international plug types (EU, UK, US, AU/NZ, JP, CH).
- Illuminated Power Switch — Front-panel indicator provides clear operational status at a glance.
- High Output Current — Rated at 41.7A @ 12VDC and 15.7A @ 48VDC for demanding IO board configurations.
- Redundancy Upgrade Path — Single-PSU frames can be upgraded to redundant operation via firmware purchase.
- Compliance — UL, CE certified; IEC/EN/UL/CSA 62368-1:2014 electrical safety, RoHS compliant.
Typical Applications
- Broadcast studio
- Government space
- Conference room (large venue)
- Auditorium
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 90–264 VAC |
| Input Frequency Range | 47–63 Hz |
| Input AC Current (typical) | 12.35 A |
| Rated Output Current | 41.7A @ 12VDC; 15.7A @ 48VDC |
| AC Power Plug | 1x IEC C13 (EU, UK, US, AU/NZ, JP, CH) |
| AC Switch | Yes, illuminated |
| Compliance | UL, CE; IEC/EN/UL/CSA 62368-1:2014 |
| EMC (Emission) | IEC/EN 55032:2015 |
| EMC (Immunity) | IEC/EN 55035:2017 |
| RoHS | EN 50581:2012 |
| Operating Temperature | 0° to +50°C |
| Storage Temperature | -40° to +85°C |
| Operating Humidity | 10%–90% non-condensing |
| Cooling | Fan-cooled via MX2M frame internal fan |
| Dimensions (W x D x H) | 206 x 376/345 mm x 48 mm |
| Weight | 4,480 g |
| Warranty | 3 years |
Competitor Comparison
| Criteria | Lightware MX2M-PSU-1250FP | Crestron DM-MD32X32 PSU | Extron XTP CrossPoint PSU |
|---|---|---|---|
| Output Power | 1250W (41.7A@12V, 15.7A@48V) | Proprietary, varies by frame | Proprietary, varies by frame |
| Hot-Swap | Yes, while frame is operating | Yes (DM chassis) | Yes (XTP chassis) |
| Redundancy | Dual-drawer redundancy with firmware upgrade | Available on select DM frames | Available on select XTP frames |
| Remote Device Powering | Yes, for PD-capable IO boards | Via PoE on some endpoints | Via PoE on some endpoints |
| AC Input Range | 90–264VAC universal | 100–240VAC | 100–240VAC |
| Compliance | UL, CE, RoHS | UL, CE | UL, CE |
Frequently Asked Questions
- Is the MX2M-PSU-1250FP compatible with all MX2M frames?
- The PSU-1250FP is specifically designed for the MX2M-FR24R matrix frame. Confirm frame compatibility with your Lightware reseller before ordering.
- Do I need to power down the matrix to install a second PSU?
- No. The hot-swappable drawer design allows installation while the frame is fully operational, which is essential in broadcast and operations environments.
- What is required to enable redundant power operation?
- Frames purchased with a single PSU require a firmware-based Redundancy Upgrade to activate dual-PSU failover. Frames purchased with two PSUs are redundancy-capable by default.
- Can this PSU power remote endpoint devices?
- Yes. When the MX2M-FR24R is equipped with the MX2M-PSU-1250FP, it can provide remote powering to PD-compatible endpoint devices connected through IO boards that support this function.
- What AC connector type does it use?
- The unit uses a standard IEC C13 connector and ships with interchangeable plugs for EU, UK, US, AU/NZ, Japanese, and Swiss outlets.
- What certifications does the unit carry?
- The MX2M-PSU-1250FP is UL and CE certified, meets IEC/EN/UL/CSA 62368-1:2014 electrical safety standards, and is RoHS compliant under EN 50581:2012.
Available from Creation Networks — your authorized Lightware reseller for commercial AV integration.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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