Brand:Honeywell DCS Item No.:2MLP-DC42 Product Origin:USA Product Dimensions:155 × 120 × 85 mm Product Weight:0.5 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Honeywell 2MLP-DC42 Power Supply Module is part of the MasterLogic-200 PLC power supply range. It is designed to convert an external 24 V DC supply into regulated 5 V DC power for compatible PLC electronics.
Reliable power is essential for stable controller operation, consistent I/O processing, and dependable industrial automation. The module's built-in input fuse and RUN contact provide useful features for system protection and status monitoring.
When selecting this component for a replacement or maintenance project, verify the controller model, base configuration, output-current requirements, and power supply specifications. These checks help ensure that the module matches the installed system.
Technical Specifications
Parameter
Specification
Brand
Honeywell
Model
2MLP-DC42
Product Type
DC Power Supply Module
PLC Series
MasterLogic-200
Rated Input Voltage
24 V DC
Input Current / Inrush Current
Verify applicable conditions in the manufacturer manual; peak inrush is specified at 80 A or less
Output Voltage
5 V DC
Output Voltage Tolerance
±2%
Rated Output Current
6 A
Input Protection
Built-in input fuse
Power Status Monitoring
RUN contact
Permitted Instantaneous Interruption
10 ms or shorter
Dimensions
155 × 120 × 85 mm
Weight
0.5 kg / 1.10 lb
Recommended Related Models
Honeywell 2MLP-ACF1 Power Supply Module – AC-input model providing 5 V DC and 24 V DC outputs for supported systems.
Honeywell 2MLP-ACF2 Power Supply Module – AC-input power supply with a rated 5 V DC output of 6 A.
Honeywell 2MLP-AC23 Power Supply Module – AC-input power supply providing 5 V DC at a higher rated current.
Honeywell 2MLR-DC42 Redundant Power Supply Module – DC-input power module for compatible redundant MasterLogic systems; not a direct substitute without verification.
Honeywell 2MLB-M06A Main Base – Six-slot main base for compatible MasterLogic-200 configurations.
Popular Related Models
Honeywell 2MLP-ACF1 Power Supply Module
Honeywell 2MLP-ACF2 Power Supply Module
Honeywell 2MLP-AC23 Power Supply Module
Honeywell 2MLR-DC42 Redundant Power Supply Module
Honeywell 2MLB-M06A Main Base
Honeywell 2MLB-M08A Main Base
Applications
PLC Control Systems: Supplies operating power to compatible MasterLogic-200 controller components.
Factory Automation: Supports PLC-based production lines and automated machinery.
Process Control: Provides power for compatible controller and I/O configurations used in industrial process applications.
Control Cabinet Integration: Fits into supported PLC base configurations for centralized power distribution.
System Maintenance: Serves as a replacement or spare power module for compatible installations.
24 V DC Input: Designed for systems using a nominal 24 V DC power source.
Regulated 5 V DC Output: Supplies power to compatible PLC electronics.
6 A Output Capacity: Provides a rated output current suitable for supported MasterLogic-200 configurations.
Built-in Input Fuse: Helps protect the module's input circuit.
Power Status Monitoring: A RUN contact supports external monitoring of the module's operating status.
Compact Module Design: The supplied dimensions are 155 × 120 × 85 mm.
Technical FAQs
Q1: What is the Honeywell 2MLP-DC42 used for?
It supplies power to compatible Honeywell MasterLogic-200 PLC components, including supported CPU and I/O configurations.
Q2: What is the rated input voltage?
The rated input voltage is 24 V DC. Confirm the permitted operating conditions using the applicable installation documentation.
Q3: What output voltage does the module provide?
The 2MLP-DC42 provides a regulated 5 V DC output, specified at approximately ±2% tolerance.
Q4: What is its rated output current?
The rated 5 V DC output current is 6 A.
Q5: Does the module support AC input?
No. The 2MLP-DC42 is the DC-input version. If the installation uses an AC supply, select a compatible AC-input power module instead.
Q6: Does the 2MLP-DC42 have a built-in fuse?
Yes. Manufacturer documentation specifies a built-in input fuse that is not intended for user replacement.
Q7: What is the purpose of the RUN contact?
The RUN contact can be used to monitor power-module operating status through a compatible external monitoring circuit.
Q8: Can the 2MLP-DC42 be used with any MasterLogic-200 CPU?
Compatibility depends on the CPU model and base configuration. Verify the relevant Honeywell system documentation before installation.
Q9: What should be checked if the PLC does not power up?
Check the 24 V DC input supply, wiring and polarity, fuse condition, module seating, output voltage, and CPU or base compatibility. Follow the manufacturer's safety procedures during testing.
Q10: Can the 2MLP-DC42 replace an AC-input power supply module?
Not directly in terms of input power. The 2MLP-DC42 requires a DC input, whereas AC-input models are designed for specified AC supplies. Select a replacement according to the installed power source and system requirements.
