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.
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.
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.
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.
HySecurity operators use several different power-related parts. MX4097 should not be substituted for another part unless the wiring diagram confirms it.
The voltage, wattage, current capacity, mounting style, terminal layout, input requirements, and connected load must match the original power supply.
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.
| 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 |
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.
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.
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.
The HySecurity MX4097 is a 120W, 24VDC power supply used in select HySecurity operator electrical panels where the wiring diagram lists this part.
MX4097 is commonly listed as a 24VDC output power supply.
MX4097 is commonly listed as a 120W power supply.
HySecurity wiring documentation references MX4097 as a DIN rail mounted 120W, 24VDC power supply in documented panel configurations.
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.
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.