Name: Micromatik MPWR-136 Industrial Rack-Mount Power Supply Module - MASSIVE
Brand: Other

Description

Micromatik MPWR-136 Industrial Rack-Mount Power Supply Module

Product Description

The Micromatik MPWR-136 is a high-reliability rack-based regulated power supply module engineered to deliver stable, clean DC power for industrial control racks, motion control boards and signal conditioning I/O assemblies. It converts universal AC mains input into tightly controlled DC output for backplane-powered electronic modules, providing overvoltage, overcurrent and thermal fault protection. Built for continuous 24/7 operation in factory electrical cabinets, the module suppresses output ripple and transients to protect sensitive control electronics from mains fluctuation and load surges. It serves as a direct OEM spare power unit to replace failed supplies and restore rack system functionality in automated production and precision machinery platforms.

MPWR-136

Technical Specifications

Item	Parameter
Model	MPWR-136
Brand	Micromatik
Type	Rack plug-in AC-DC power supply module
Input Voltage	85–264 VAC universal mains
Primary Output	Regulated +24 VDC
Output Power	136 W rated power
Operating Temperature	0°C ~ +60°C
Storage Temperature	-40°C ~ +85°C
Cooling	Convection and auxiliary cabinet air cooling
Mounting	Plug-in slot mount for dedicated Micromatik rack backplane
Protection	OVP, OCP, overtemperature shutdown, short-circuit auto-recovery
Enclosure Rating	IP20 for rack internal use
Isolation	Reinforced isolation between primary AC side and secondary DC side

Compatibility & Installation Traps

Compatibility

Designed exclusively for Micromatik series rack backplanes and matching chassis.
Supplies power to compatible Micromatik motion control, encoder interface and digital I/O modules.
Must match rack firmware revision and backplane hardware version; older chassis may not support this power model.
Not interchangeable with third-party DIN rail supplies or other brand rack power modules even if output voltage appears identical.

Common Installation Traps

Inserting the module into an incompatible backplane slot; pin assignment differences can cause short-circuit and permanent damage.
Applying AC input outside the 85–264 VAC range; high mains voltage triggers immediate overvoltage shutdown or component burnout.
Poor cabinet airflow leading to thermal derating; the module will shut down automatically once internal temperature exceeds threshold.
Ignoring backplane load budget; total rack module power draw exceeding the 136 W rating causes repeated overcurrent trips.
Hot insertion and removal while rack AC power is energized, risking backplane arcing and module input circuit failure.
Reversed DC load wiring on field terminal blocks, triggering constant short-circuit protection and preventing startup.
Using unfiltered mains feed without surge suppression; lightning or switching transients damage the input rectifier stage.
Mismatched module revision; newer MPWR-136 revisions may require backplane signal jumpers for power-good alarm reporting.

Standard Operating Procedure (SOP)

Pre-inspection: Visually check the MPWR-136 for cracked casing, burnt components or bent edge connectors. Confirm part number and revision match the original unit.
Lockout and isolation: Disconnect rack main AC power source, lock out and tag the disconnect. Verify zero AC voltage at the rack inlet terminals.
ESD control: Wear an ESD wrist strap and work on an anti-static surface when handling the plug-in module.
Module extraction: Release the front panel latch of the faulty supply, slide it smoothly out of the backplane slot.
New module installation: Align the MPWR-136 edge connector with the rack slot, push fully home and engage the front latch.
Load verification: Confirm total rack module power consumption is within the 136 W rated capacity; inspect all backplane signal and power wiring.
Power restoration: Re-enable mains power gradually, observe the power-good indicator LED and confirm stable 24 VDC output.
Functional test: Power up all rack I/O and motion modules, check for fault alarms, and run system self-diagnostics.
Commissioning and documentation: Record the serial number and revision of the new supply, clear power fault logs and return the system to operational mode.