HySecurity MX4097, Power Supply, 120W, 24VDC
The HySecurity MX4097 is a replacement 120W, 24VDC power supply for select HySecurity and Nice HySecurity gate operator electrical panel applications. It is commonly listed as Power Supply, 120W, 24VDC and is referenced in HySecurity wiring documentation as a DIN rail mounted power supply.
This power supply provides 24VDC output for compatible operator circuits and accessories where HySecurity specifies MX4097. In the correct electrical panel, it works with the incoming AC power circuit, fuses, wiring harnesses, controller inputs, LED / arm light circuits, and related electrical components to provide stable DC power where required.
MX4097 should be selected by exact HySecurity part number, operator model, electrical panel layout, wiring diagram, DC output requirement, mounting style, and load demand. Do not order by 24V power supply alone. HySecurity operators use different power supplies, transformers, controller boards, chargers, and power modules depending on the operator family and configuration.
What This Power Supply Does
The MX4097 converts the appropriate incoming operator panel power into 24VDC output for compatible circuits. In documented HySecurity wiring, MX4097 appears in StrongArm / SAM electrical panel layouts and LED retrofit wiring where a 120W, 24VDC supply is required.
If the power supply is weak, overloaded, miswired, shorted, water damaged, or not receiving proper input power, the operator may show low-voltage faults, unstable accessory operation, dim or failed arm lights, intermittent DC output, blown fuses, controller input problems, or no power to connected 24VDC circuits. These symptoms can also be caused by wiring shorts, bad fuses, damaged LED strips, incorrect retrofit wiring, failed controller outputs, loose terminals, poor grounding, or an overloaded accessory circuit.
Compatible With
The HySecurity MX4097 is intended for select HySecurity / Nice HySecurity operator electrical panel applications where this 120W, 24VDC power supply is specified. Compatibility depends on the operator model, electrical panel generation, wiring diagram, voltage requirement, DC load, mounting style, and current HySecurity parts documentation.
- Select HySecurity StrongArm M30 / M50 electrical panel applications where the wiring diagram lists MX4097
- Select HySecurity SAM 30 / SAM 50 electrical panel applications where the wiring diagram lists MX4097
- Select HySecurity LED retrofit electrical panel configurations where MX4097 is specified
- Select arm light / 24VDC circuit applications where the operator wiring diagram confirms MX4097
- Electrical panel repairs where the original power supply is marked, listed, or cross-referenced as MX4097
Do not assume MX4097 fits every HySecurity StrongArm, SlideDriver, SlideSmart, SwingSmart, HydraSwing, HydraLift, HydraWedge, Smart DC, SmartCNX, or barrier arm operator. Always verify the operator wiring diagram before ordering.
MX4097 vs. Related Power Components
HySecurity operators use several different power-related parts. MX4097 should not be substituted for another part unless the wiring diagram confirms it.
- MX4097: 120W, 24VDC DIN rail power supply.
- MX4409: Related 350W, 36V power supply, not the same part.
- MX002798: Related Smart DC transformer reference, not the same part.
- MX000487: Related AC power supply board for Smart Touch Controller systems, not the same part.
- MX000486: Related multi-voltage transformer reference, not the same part.
- Battery chargers: Used for battery charging circuits, not the same as this 24VDC power supply unless the diagram specifically calls for MX4097.
The voltage, wattage, current capacity, mounting style, terminal layout, input requirements, and connected load must match the original power supply.
Not Intended For
- Universal 24VDC power supply replacement
- Replacing a 36VDC power supply such as MX4409
- Replacing AC transformers, controller boards, battery chargers, or AC power supply boards
- Replacing LED strips, arm lights, light harnesses, fuses, switches, relays, or control boards unless those parts are separately specified
- Correcting low-voltage problems caused by a wiring short, overloaded accessory circuit, damaged LED strip, bad fuse, loose terminal, water intrusion, or incorrect retrofit wiring without diagnosis
- Installing into an operator with a different input requirement, output voltage, wattage demand, mounting style, or wiring configuration
Important Compatibility Warning
MX4097 should be selected by HySecurity part number and wiring diagram. A 24VDC power supply from another source may not match the operators panel layout, mounting method, output rating, wiring terminals, accessory load, or service requirements.
If the old power supply failed, inspect the connected 24VDC load before installing the replacement. A shorted light circuit, damaged harness, incorrect retrofit wiring, water intrusion, or overloaded accessory circuit can damage a new power supply quickly.
Features & Specifications
| Feature / Specification | Details |
| Manufacturer | HySecurity / Nice HySecurity |
| Part Number | MX4097 |
| Product Type | DC power supply |
| Common Description | Power Supply, 120W, 24VDC |
| Output Power | 120W |
| Output Voltage | 24VDC |
| Mounting Reference | DIN rail mounted in documented HySecurity panel wiring |
| Documented Operator References | Select StrongArm / SAM 30 / SAM 50 electrical panel applications where the wiring diagram lists MX4097 |
| Common Circuit Reference | 24VDC electrical panel circuit, including documented LED / arm light retrofit configurations where specified |
| Selection Method | Match by HySecurity part number, wiring diagram, output voltage, wattage, terminal layout, mounting, and connected load |
| Included Items | Power supply only unless the current supplier package specifically includes wiring, DIN rail hardware, labels, fuses, or instructions |
| Not Included Unless Listed | Controller board, transformer, battery charger, LED strip, arm lights, wiring harness, fuses, terminal blocks, switches, relays, mounting hardware, and operator hardware unless separately listed |
Also Known As / Related Part Numbers
- MX4097
- HySecurity MX4097
- Nice HySecurity MX4097
- HySecurity Power Supply, 120W, 24VDC
- HySecurity POWER SUPPLY 120W 24VDC
- HySecurity 24VDC 120W power supply
- HySecurity 120 watt 24V DC power supply
- HySecurity DIN rail 24VDC power supply
- HySecurity StrongArm 24VDC power supply
- HySecurity SAM 30 / SAM 50 24VDC power supply
- HySecurity LED retrofit power supply where specified
- HYS-MX4097, related distributor SKU format
- MX4409, related 350W 36V power supply, not the same part
- MX002798, related Smart DC transformer, not the same part
- MX000487, related AC power supply board, not the same part
- MX000486, related transformer reference, not the same part
Related Parts and Accessories
- HySecurity fuses and fuse holders where the 24VDC circuit is not receiving power
- HySecurity LED retrofit parts where the power supply is part of an arm light conversion
- HySecurity arm light wiring harnesses where the light circuit is damaged
- HySecurity controller components where the board is not commanding the connected circuit
- HySecurity switches, relays, and terminal blocks where panel wiring is damaged or overheated
- HySecurity transformers or power modules where the supply input circuit is incorrect or missing
- Replacement enclosure covers or shields where water, debris, or heat exposure damaged the electrical panel
Technician Note
Before replacing MX4097, check both the input and output sides of the circuit. Confirm the power supply is receiving the correct input from the operator panel and that the 24VDC output is not being pulled down by a shorted light circuit, damaged harness, bad accessory, or overloaded load.
If the supply powers arm lights or LED retrofit wiring, inspect the light wiring carefully. A damaged LED strip, pinched harness, loose terminal, water intrusion, or incorrect retrofit connection can make a good power supply appear failed or can damage the replacement supply.
Before Ordering, Confirm
- Confirm the needed HySecurity part number is MX4097.
- Confirm the original part is listed as Power Supply, 120W, 24VDC.
- Confirm the operator model and serial number.
- Confirm the wiring diagram lists MX4097 for the electrical panel.
- Confirm the output requirement is 24VDC and the power rating is 120W.
- Confirm the mounting style and terminal layout match the installed power supply.
- Confirm the connected load is not shorted, overloaded, water damaged, or miswired.
- Confirm the repair does not require a transformer, controller power board, 36V power supply, LED retrofit kit, arm light assembly, fuse, switch, relay, or wiring harness instead.
- Confirm whether DIN rail hardware, wiring, labels, fuses, or instructions are included or must be ordered separately.
Installation and Service Notes
Disconnect operator power and secure the gate or barrier arm before servicing the electrical panel. Label wiring before removing the old power supply and verify the input and output terminals before applying power to the replacement.
After installation, confirm stable 24VDC output under load, inspect for heat, odor, buzzing, voltage drop, blown fuses, or intermittent operation, and test all connected functions. If the replacement supply shuts down, overheats, or drops voltage, stop and diagnose the connected load and wiring before continuing operation.
Professional Advisory
Power supply replacement can involve line voltage, DC control circuits, barrier arm movement, accessory wiring, and sensitive controller electronics. A qualified HySecurity technician or electrician should handle the repair if the panel wiring is unclear, the power supply has failed repeatedly, the circuit has water damage, or the connected load is unknown.
Do not bypass fuses, disconnects, relays, controller protections, monitored entrapment protection, photo eyes, safety edges, arm lights, covers, or guards to make the operator run. The electrical system should be repaired correctly and fully tested before the operator is returned to service.
Product Questions & Answers
What is the HySecurity MX4097 used for?
The HySecurity MX4097 is a 120W, 24VDC power supply used in select HySecurity operator electrical panels where the wiring diagram lists this part.
What voltage is MX4097?
MX4097 is commonly listed as a 24VDC output power supply.
What wattage is MX4097?
MX4097 is commonly listed as a 120W power supply.
Is MX4097 DIN rail mounted?
HySecurity wiring documentation references MX4097 as a DIN rail mounted 120W, 24VDC power supply in documented panel configurations.
Is MX4097 the same as MX4409?
No. MX4097 is a 120W, 24VDC power supply. MX4409 is a related 350W, 36V power supply and should not be substituted unless the wiring diagram specifically confirms it.
What should I check before replacing MX4097?
Check input power, fuses, wiring, terminal condition, 24VDC output, connected load, LED / arm light wiring, and signs of water damage before assuming the power supply is the only failed part.
