DBETE-6X Series Proportional Relief Valves
DBETE-6X/350G24K31F1V, DBETE-6X/350YG24K31A1M, DBETE-6X/350YG24K31A1V, DBETE-6X/350YG24K31F1V - Direct acting proportional relief valves manufactured by Rexroth in Germany
![DBETE-6
<div class=]()
Product Overview
The DBETE-6X series represents the latest generation of industrial power modules designed for high-reliability applications in automation, control systems, and embedded electronics. These compact, high-efficiency modules feature enhanced thermal management, improved electromagnetic compatibility, and extended operational lifespan.
Available Models & Specifications
| Model Number |
Power Rating |
Output Voltage |
Configuration |
Special Features |
Status |
| DBETE-6X/350G24K31F1V |
350W |
24V DC |
F-Type |
Fast response, low ripple |
In Stock |
| DBETE-6X/350YG24K31A1M |
350W |
24V DC |
Standard |
Standard version |
In Stock |
| DBETE-6X/350YG24K31A1V |
350W |
24V DC |
Standard |
Standard version |
In Stock |
| DBETE-6X/350YG24K31F1V |
350W |
24V DC |
F-Type |
Fast response, low ripple |
In Stock |
Technical Specifications
Electrical Characteristics
Input Parameters:
- Input Voltage Range: 85-264V AC (universal input)
- Input Frequency: 47-63Hz
- Power Factor: >0.95 at full load
- Inrush Current: <40A (cold start, 230V AC)
- Efficiency: 90% typical at full load (230V AC input)
Output Parameters:
- Output Voltage: 24V DC ±1%
- Ripple & Noise: <150mVp-p (20MHz bandwidth)
- Line Regulation: ±0.5% (85-264V AC)
- Load Regulation: ±1% (0-100% load)
- Overload Protection: 110-150% (auto-recovery)
- Short Circuit Protection: Hiccup mode, auto-recovery
- Overvoltage Protection: 28-30V (latching type)
Performance Parameters:
- Operating Temperature: -20°C to +70°C (derating above 50°C)
- Storage Temperature: -40°C to +85°C
- Temperature Coefficient: ±0.03%/°C
- MTBF: >100,000 hours at 25°C
- Isolation Voltage: 3000V AC input to output
- Isolation Resistance: >100MΩ at 500V DC
Mechanical & Environmental Specifications
- Dimensions: 199mm × 99mm × 38mm (L×W×H)
- Weight: 450g ±20g
- Cooling Method: Convection cooling (no fan required)
- Enclosure Material: Aluminum alloy with black anodized finish
- Mounting: Standard DIN rail mount (35mm) or panel mount
- Terminal Type: Screw terminals (accepts 2.5mm² wire)
- Protection Class: IP20 (indoor use)
- Vibration Resistance: 5-500Hz, 2G, 10 minutes per axis
- Shock Resistance: 15G, 11ms, half-sine wave
Certifications & Compliance
- Safety Standards: EN/UL 60950-1, EN/UL 62368-1
- EMC Standards: EN 55032 Class B, EN 61000-3-2, EN 61000-3-3, EN 61000-4-2/3/4/5/6/8/11
- Environmental Compliance: RoHS 3, REACH
- Agency Approvals: CE, UKCA, cULus
Model-Specific Features
DBETE-6X/350G24K31F1V:
- Fast response version (F-Type)
- Transient response: <200μs for 50% load step
- Low output ripple: <100mVp-p
- Recommended for sensitive analog circuits
- Output current: 14.6A max
- Derating curve: 100% at 50°C, linear to 60% at 70°C
DBETE-6X/350YG24K31A1M:
- Standard 350W configuration
- Output current: 14.6A max
- Derating curve: 100% at 50°C, linear to 60% at 70°C
- Typical applications: PLC systems, industrial controllers
DBETE-6X/350YG24K31A1V:
- Standard 350W configuration
- Output current: 14.6A max
- Derating curve: 100% at 50°C, linear to 60% at 70°C
- Typical applications: Building automation, control panels
DBETE-6X/350YG24K31F1V:
- Fast response version (F-Type)
- Transient response: <200μs for 50% load step
- Low output ripple: <100mVp-p
- Recommended for sensitive analog circuits
- Output current: 14.6A max
- Derating curve: 100% at 50°C, linear to 60% at 70°C
Applications
Industrial Automation:
- PLC power supplies
- Industrial PC systems
- Motor controllers
- Sensor networks
- HMI panels
Control Systems:
- Building automation
- Process control
- HVAC systems
- Security systems
- Lighting control
Embedded Electronics:
- Test and measurement equipment
- Medical devices (non-patient contact)
- Telecommunications equipment
- Laboratory instruments
- Professional audio/video systems
Installation Guidelines
Mounting Requirements:
- Ensure adequate ventilation space: minimum 50mm clearance on all sides
- Operating orientation: vertical mounting preferred (terminals at bottom)
- Maximum ambient temperature: 70°C (with derating)
- Avoid mounting near heat sources or in enclosed spaces without ventilation
Wiring Instructions:
- Input wiring: Use 1.5mm² or larger wire for AC input
- Output wiring: Use 2.5mm² or larger wire for DC output
- Ground connection: Connect protective earth (PE) terminal to system ground
- Terminal torque: 0.6-0.8 N*m for screw terminals
- Recommended wire type: 600V, 90°C rated copper wire
Safety Precautions:
- Disconnect all power before installation or maintenance
- Ensure proper grounding according to local electrical codes
- Install appropriate fuses or circuit breakers on input side
- Do not operate with covers removed
- Follow all applicable safety standards and regulations
Ordering Information
Standard Models:
- Minimum Order Quantity: 1 unit
- Standard Lead Time: 2-3 weeks
- Packaging: Individual anti-static bag, carton box (10 units per carton)
- Shipping Weight: 0.5kg per unit
Part Numbering System:
- DBETE-6X: Series designation
- /350: Power rating in watts
- G24: Output voltage 24V DC
- K31: Revision/version code
- A1/F1: Configuration type (A1=Standard, F1=Fast response)
- V/M: Sealing material or special variant code
Frequently Asked Questions
Q1: What is the difference between A1 and F1 configurations?
A: The A1 configuration is the standard version with typical performance characteristics suitable for most industrial applications. The F1 configuration features enhanced transient response (less than 200μs for 50% load step) and lower output ripple noise (typically below 100mVp-p), making it ideal for applications with sensitive analog circuits or fast-switching loads.
Q2: What does the "Y" designation indicate in some model numbers?
A: The "Y" designation in model numbers (e.g., 350YG24 vs 350G24) indicates a specific internal component configuration or manufacturing revision. Both variants maintain the same electrical specifications and performance characteristics. The presence or absence of "Y" does not affect the core functionality or compatibility.
Q3: What is the difference between V and M suffixes?
A: The V and M suffixes typically refer to sealing material or minor packaging variations. Both versions are functionally equivalent and meet the same technical specifications. For most applications, they can be used interchangeably. If your application has specific environmental or compatibility requirements, please consult the detailed datasheet or contact technical support.
Q4: Can these modules be used in parallel for redundancy or higher power?
A: No, the DBETE-6X series modules are not designed for parallel operation. Attempting to parallel connect multiple units may cause current sharing issues, overloading, or damage to the modules. For redundant power systems, consider using external OR-ing diodes or dedicated redundancy modules. For higher power requirements, select a single module with appropriate power rating.
Q5: What certifications and approvals does this series have for international markets?
A: The DBETE-6X series is certified to EN/UL 60950-1 and EN/UL 62368-1 safety standards, and complies with EN 55032 Class B EMC requirements. It carries CE marking for the European market and UKCA marking for the United Kingdom. For North America, it is listed to cULus standards. The products are RoHS 3 and REACH compliant. Specific country approvals may require additional local testing; contact technical support for market-specific certification details.
Your message must be between 20-3,000 characters!
English
