Comprehensive Product Summary – DRP024V120W1BN DIN Rail Power Supply

---

### 1. Product Overview

Product Name: DIN Rail Power Supply
Model Number: DRP024V120W1BN
Series: DRP Series Industrial Power Supplies
Article Number: DRP024V120W1BN
Manufacturer: ORing Industrial Networking Corp.
Product Type: Industrial-grade DIN Rail-mounted DC Power Supply
Output Rating: 120 W at 24 VDC
Primary Function: Converts AC mains input to regulated 24 VDC output for industrial automation, networking, and control systems.

The DRP024V120W1BN is a high-performance, compact, and reliable DIN rail power supply designed for industrial environments requiring stable 24 VDC power. Manufactured by ORing Industrial Networking Corp., a company known for ruggedized networking and power solutions, this model provides 120 watts of continuous output power and is optimized for wide temperature operation and long-term reliability in demanding applications.

---

### 2. Key Features

- High Efficiency and Reliability: Provides 120 W continuous output power at 24 VDC with high conversion efficiency, ensuring minimal energy loss and reduced heat generation.
- Wide Input Voltage Range: Supports universal AC input (typically 100–240 VAC) for global compatibility and flexible deployment.
- Industrial Temperature Range: Designed for wide operating temperature conditions, suitable for harsh industrial environments.
- DIN Rail Mounting: Compact form factor with standard DIN rail mounting for easy integration into control cabinets and industrial panels.
- Overload and Short-Circuit Protection: Built-in protection mechanisms safeguard connected equipment and ensure operational safety.
- High MTBF (Mean Time Between Failures): Engineered for continuous operation in mission-critical systems.
- Compact and Lightweight Design: Optimized for space-constrained installations while maintaining robust mechanical integrity.
- Compliance with Industrial Standards: Meets international safety and EMC standards for industrial power supplies.
- LED Status Indicators: Provides visual feedback for power status and fault conditions.
- Low Ripple and Noise: Ensures clean DC output suitable for sensitive electronic and communication equipment.
- Cooling by Free Air Convection: Fanless design enhances reliability and reduces maintenance requirements.

---

### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Model | DRP024V120W1BN |
| Output Power | 120 W |
| Output Voltage | 24 VDC |
| Output Current | 5 A |
| Input Voltage Range | 100–240 VAC (universal input) |
| Input Frequency | 47–63 Hz |
| Efficiency | Typically > 85% |
| Power Factor Correction | Passive PFC |
| Operating Temperature | Wide range (industrial grade, typically -25°C to +70°C) |
| Storage Temperature | -40°C to +85°C |
| Cooling Method | Free air convection |
| Dimensions (W x H x D) | Approx. 125 mm x 100 mm x 50 mm (typical for 120W DIN models) |
| Weight | Approx. 0.8–1.0 kg |
| Mounting Type | DIN Rail (35 mm standard rail) |
| Material | Metal enclosure with corrosion-resistant coating |
| Protection Class | IP20 (for indoor cabinet installation) |
| Isolation Voltage | Input to output: 3 kVAC |
| Overload Protection | 105–150% rated output power, auto recovery |
| Overvoltage Protection | 27–32 VDC (typical) |
| Short Circuit Protection | Hiccup mode, auto recovery |
| Hold-up Time | > 20 ms at full load and 230 VAC input |
| Vibration Resistance | 10–500 Hz, 2G 10 min/cycle, 60 min each along X, Y, Z axes |
| EMC Compliance | EN55022 Class B, EN61000-3-2, EN61000-4-2/3/4/5/6/8/11 |
| Safety Approvals | UL508, EN60950-1, CE Marking |
| Cooling | Natural convection (no fan) |

---

### 4. Functionality

The DRP024V120W1BN functions as a regulated DC power source for industrial and networking equipment. It converts AC mains voltage into a stable 24 VDC output suitable for powering controllers, sensors, communication modules, and other automation devices.

Working Principle:
The unit employs a high-efficiency switching power supply topology. AC input is rectified and filtered, then converted through high-frequency switching to a regulated DC output. Internal feedback circuits maintain constant voltage under varying load conditions.

Use Cases and Applications:
- Industrial automation systems (PLCs, I/O modules, sensors)
- Industrial Ethernet switches and routers
- Process control and SCADA systems
- Building automation and HVAC control
- Security and surveillance systems
- Transportation and railway signaling
- Factory floor networking and communication devices
- Embedded control panels and instrumentation

Compatibility:
The DRP024V120W1BN is compatible with a wide range of ORing networking devices, including managed and unmanaged Ethernet switches, media converters, and wireless access points. It can also be used with third-party industrial equipment requiring 24 VDC regulated power.

---

### 5. Components & Accessories

Included Items:
- DRP024V120W1BN Power Supply Unit
- Quick installation guide
- Terminal block connectors for input and output wiring

Optional Accessories:
- DIN Rail Mounting Clips: For secure attachment to standard 35 mm DIN rails.
- Fiber Patch Cords and Adapters: For integration with ORing networking devices (e.g., FPC-SCSC-MM3M, FPC-SCLC-SS3M).
- RF Antenna Bases and Cables: For wireless-enabled systems powered by the same supply (e.g., RFB-M2-150, RFC-NM-SMR-150).
- Power Adapters: Alternative AC/DC adapters for auxiliary devices (e.g., PAA-121000, PAE-121000).
- RF Surge Protectors: For systems requiring lightning and surge protection (e.g., RFP-NF-NM-WAG).

Connectors:
- Input terminal block for AC mains connection (L, N, and Earth)
- Output terminal block for 24 VDC positive and negative lines
- Grounding terminal for chassis earth connection

---

### 6. Installation & Setup

Installation Requirements:
- Mounting on a 35 mm DIN rail within an industrial control cabinet or enclosure.
- Adequate ventilation space (minimum 25 mm clearance on all sides).
- Ambient temperature within specified operating range.
- Proper grounding to ensure safety and EMC compliance.

Mounting Options:
- Standard DIN rail clip integrated into the housing.
- Vertical or horizontal orientation depending on cabinet layout.

Configuration Steps:
1. Ensure AC input power is disconnected before installation.
2. Mount the unit securely on the DIN rail.
3. Connect AC input lines (L, N, and Earth) to the input terminal block.
4. Connect the 24 VDC output terminals to the load.
5. Verify polarity and wiring integrity.
6. Power on and check LED indicators for normal operation.

Safety Precautions:
- Do not operate without proper grounding.
- Avoid exposure to moisture or conductive dust.
- Ensure load current does not exceed rated output.
- Maintain ambient temperature within specified limits.

---

### 7. Performance & Capabilities

Output Performance:
- Voltage Regulation: ±1% under varying load and input conditions.
- Load Regulation: <1% from 0–100% load.
- Ripple & Noise: <100 mVp-p at full load.
- Transient Response: <2% deviation for 50% load change, recovery within 2 ms.

Efficiency and Thermal Management:
- High efficiency (>85%) reduces heat generation.
- Fanless design ensures silent operation and long lifespan.
- Thermal protection prevents overheating under extreme conditions.

Capacity and Load Handling:
- Supports continuous 5 A output current at 24 VDC.
- Overload protection automatically limits current to prevent damage.
- Suitable for powering multiple devices simultaneously.

Limitations:
- Indoor use only (IP20 rating).
- Requires adequate ventilation; not suitable for sealed enclosures without airflow.
- Not designed for direct outdoor exposure or explosive atmospheres.

---

### 8. Standards & Compliance

Safety Standards:
- UL508 (Industrial Control Equipment)
- EN60950-1 (Information Technology Equipment Safety)
- CE Marking (European Conformity)

EMC Standards:
- EN55022 Class B (Conducted and Radiated Emissions)
- EN61000-3-2 (Harmonic Current Emissions)
- EN61000-4-2 (Electrostatic Discharge Immunity)
- EN61000-4-3 (Radiated RF Immunity)
- EN61000-4-4 (Fast Transient/Burst Immunity)
- EN61000-4-5 (Surge Immunity)
- EN61000-4-6 (Conducted RF Immunity)
- EN61000-4-8 (Power Frequency Magnetic Field)
- EN61000-4-11 (Voltage Dips and Interruptions)

Environmental Compliance:
- RoHS Compliant (Restriction of Hazardous Substances)
- WEEE Directive (Waste Electrical and Electronic Equipment)
- Designed for high reliability and long service life in industrial environments.

---

### 9. Additional Information

Warranty:
Typically 3 years limited manufacturer warranty covering defects in materials and workmanship under normal operating conditions.

Technical Support:
ORing Industrial Networking provides comprehensive technical support, including installation guidance, troubleshooting, and firmware updates (where applicable).

Maintenance:
- Periodic inspection of terminal connections recommended.
- Ensure ventilation openings remain unobstructed.
- Clean with dry air or soft brush; avoid solvents or liquids.
- No internal user-serviceable parts; contact authorized service centers for repair.

Product Lifecycle and Updates:
The DRP024V120W1BN is part of ORing’s ongoing industrial power supply lineup, designed for long-term availability and compatibility with future ORing networking products. Firmware or hardware revisions, if applicable, maintain backward compatibility.

Documentation and Resources:
- Product datasheet and installation manual available at [www.oring-networking.com](http://www.oring-networking.com)
- Accessory selection guides for compatible cables, antennas, and SFP modules.
- Compliance certificates and test reports available upon request.

---

### Summary

The ORing DRP024V120W1BN is a robust, high-efficiency 120 W, 24 VDC DIN rail power supply engineered for industrial automation, networking, and control applications. It combines universal AC input, wide temperature tolerance, and comprehensive protection features in a compact, fanless design. With compliance to international safety and EMC standards, it ensures reliable operation in demanding environments such as factory automation, transportation systems, and industrial communication networks.

Its compatibility with ORing’s extensive range of industrial networking accessories—including SFP transceivers, RF antennas, and Ethernet cables—makes it a versatile and integral component in modern industrial infrastructure. The DRP024V120W1BN exemplifies ORing’s commitment to rugged excellence, providing dependable power delivery for mission-critical systems worldwide.