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DIN Rail Switching Power Supply 24V 5A 120W Peak 180W Automation CCTV Power Supply DC OK Relay Stable Efficient MEAN WELL SDR-12
zł256.89
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The Mean Well SDR-120-24 switching power supply is a technically advanced solution dedicated for mounting on a standard DIN rail (TS35/7.5 or 15). It is an industrial-grade device characterized by exceptional resistance to harsh environmental conditions, enabling stable operation in a wide temperature range up to 70°C. Thanks to its compact, slim housing, the power supply allows for significant space savings in control cabinets and distribution boards, which is crucial in modern automation installations.
The main advantage of this model is its high energy efficiency of 88%, which translates into lower energy losses as heat and longer component lifespan. A unique feature of the device is its ability to generate a peak power of 180W for up to 3 seconds, allowing for the trouble-free startup of devices with high inrush current, such as motors or solenoids. Additionally, the power supply is equipped with an integrated relay signaling the DC output status (DC OK), which enables remote monitoring of power supply health in surveillance systems.
The device offers a full suite of protections, including short-circuit, overload, overvoltage, and thermal protection, ensuring the safety of both the power supply itself and the connected loads. The robust construction and 3-year manufacturer warranty confirm the highest quality of workmanship, making this model an ideal choice for CCTV monitoring systems, alarm systems, and industrial control circuits where reliability is a priority.
DIN Rail Switching Power Supply 24V 5A 120W Peak 180W Automation CCTV Power Supply DC OK Relay Stable Efficient
Model: MEAN WELL SDR-120-24
EAN: 6931240018477 SKU: 931018475
- High efficiency up to 88%
- Peak power capability 150% (180W) for 3 seconds
- Built-in DC OK relay contact for status monitoring
- Adjustable output voltage range 24V - 28V DC
- Cooling by free air convection (fanless)
- Mounting on DIN rail TS-35/7.5 or 15
- Wide AC and DC input voltage range
- Protections: SCP, OLP, OVP, OTP
- Wide operating temperature range from -25°C to +70°C
- Compliance with safety standards and CE certification
Description
The Mean Well SDR-120-24 switching power supply is a technically advanced solution dedicated for mounting on a standard DIN rail (TS35/7.5 or 15). It is an industrial-grade device characterized by exceptional resistance to harsh environmental conditions, enabling stable operation in a wide temperature range up to 70°C. Thanks to its compact, slim housing, the power supply allows for significant space savings in control cabinets and distribution boards, which is crucial in modern automation installations.
The main advantage of this model is its high energy efficiency of 88%, which translates into lower energy losses as heat and longer component lifespan. A unique feature of the device is its ability to generate a peak power of 180W for up to 3 seconds, allowing for the trouble-free startup of devices with high inrush current, such as motors or solenoids. Additionally, the power supply is equipped with an integrated relay signaling the DC output status (DC OK), which enables remote monitoring of power supply health in surveillance systems.
The device offers a full suite of protections, including short-circuit, overload, overvoltage, and thermal protection, ensuring the safety of both the power supply itself and the connected loads. The robust construction and 3-year manufacturer warranty confirm the highest quality of workmanship, making this model an ideal choice for CCTV monitoring systems, alarm systems, and industrial control circuits where reliability is a priority.
Specification
Standard and Type
Professional industrial switching power supply for DIN rail mounting
AC Input Voltage
88 V ... 264 V AC - wide-range AC input
DC Input Voltage
124 V ... 370 V DC - DC input capability
Output Voltage
24 V DC (switched stabilized)
Voltage Adjustment
Manual adjustment via potentiometer in the range of 24 V ... 28 V DC
Current Capacity
Rated current 5 A
Rated Power
120 W continuous output power
Peak Power
180 W - maximum peak power available for 3 seconds
Energy Efficiency
88% - minimization of thermal losses
Status Signaling
Built-in DC OK relay output (potential-free contact)
Electronic Protections
Short-circuit protection (SCP), overload protection (OLP), overvoltage protection (OVP), and thermal protection (OTP)
Environmental Conditions
Operating temperature: -25 °C ... 70 °C; Relative humidity: 20 % ... 95 % (non-condensing)
Housing Type and Mounting
Industrial DIN metal housing; Mounting on TS-35/7.5 or TS-35/15 rail
Warranty and Certificates
3-year manufacturer warranty; CE compliance, test reports available
Software and Logical Interface
The device features a built-in diagnostic interface in the form of a DC OK relay. The relay contact allows for integration with smart building systems, PLC controllers, or alarm systems. When the output voltage exceeds 90% of the rated value, the contact closes, allowing for automatic notification of higher-level systems regarding the correct power supply status. This solution eliminates the need for external voltage monitoring modules, increasing the reliability of the entire automation system.
Contents
1x SDR-120-24 switching power supply
Dimensions, Weight
Product dimensions: 124 x 41 x 125 mm (D x W x H)
Packaging dimensions: 150 x 140 x 60 mm (D x W x H)
Product weight: 620 g
Weight with packaging: 684 g
Zum Download
931018475
12 Items
Specific References
- ean13
- 6931240018477
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The Mean Well SDR-120-24 switching power supply is a technically advanced solution dedicated for mounting on a standard DIN rail (TS35/7.5 or 15). It is an industrial-grade device characterized by exceptional resistance to harsh environmental conditions, enabling stable operation in a wide temperature range up to 70°C. Thanks to its compact, slim housing, the power supply allows for significant space savings in control cabinets and distribution boards, which is crucial in modern automation installations.
The main advantage of this model is its high energy efficiency of 88%, which translates into lower energy losses as heat and longer component lifespan. A unique feature of the device is its ability to generate a peak power of 180W for up to 3 seconds, allowing for the trouble-free startup of devices with high inrush current, such as motors or solenoids. Additionally, the power supply is equipped with an integrated relay signaling the DC output status (DC OK), which enables remote monitoring of power supply health in surveillance systems.
The device offers a full suite of protections, including short-circuit, overload, overvoltage, and thermal protection, ensuring the safety of both the power supply itself and the connected loads. The robust construction and 3-year manufacturer warranty confirm the highest quality of workmanship, making this model an ideal choice for CCTV monitoring systems, alarm systems, and industrial control circuits where reliability is a priority.