Product Snapshot

DSSR170 48990001-PC is a DC-DC regulated power supply unit specifically designed for industrial automation systems. It delivers stable output voltage and current, supporting programmable logic controllers (PLCs), control modules, and other critical equipment to ensure continuous, reliable operation in demanding environments. Its compact, rugged design allows seamless integration into standard DIN rails or cabinet systems.

Key Features & Advantages

Stable DC Output: Delivers precise voltage regulation under variable load conditions.

Industrial-Grade Reliability: Engineered for high-temperature resistance, vibration tolerance, and electrical noise immunity.

Wide Input Range: Enables flexible integration across multiple systems.

Extended Lifespan: Designed for prolonged operational cycles with minimal maintenance requirements.

Technical Parameters

Parameter	Value / Range
Input Voltage	24 VDC nominal (18–32 VDC)
Output Voltage	5 VDC ±2%
Output Current	20 A maximum
Ripple & Noise	< 50 mVp-p
Efficiency	92% typical
Operating Temperature	-10°C to 60°C
Storage Temperature	-40°C to 85°C
Dimensions	200 × 100 × 50 mm
Weight	1.8 kg
Protection	Overcurrent, Overvoltage, Short-circuit

Typical Application Areas

Power supply for PLCs and I/O modules in automation systems.

Support for process control units in manufacturing plants.
Industrial robotics and assembly line control systems.
Backup and redundant power configurations for critical equipment.

Frequently Asked Questions

Common Problem

What devices can the DSSR170 reliably power?

It is suitable for PLCs, I/O modules, and low-voltage industrial controllers requiring 5 VDC power with current not exceeding 20 A.

Can this device handle voltage fluctuations in industrial environments?

Yes, the DSSR170 features an input voltage tolerance of 18-32 VDC and includes transient spike protection.

How is heat dissipation managed during continuous operation?

Built-in thermal management and ventilation ensure stable operation.

Does it include overload or short-circuit protection?

Yes, integrated overcurrent, overvoltage, and short-circuit protection mechanisms ensure safe and reliable operation.

Leading Supplier of Automation Spares

Global Automation Supply Network– PLC Export

Global Automation Supply Network

Through strategically positioned warehouses and an international logistics network, we ensure continuous supply of critical automation components. This guarantees rapid processing of both standard and urgent orders, minimizing downtime and ensuring uninterrupted production.

Practical Solutions for Automation

By centrally managing diverse industrial modules and spare parts, customers can quickly access required components through a single platform. This effectively shortens delivery cycles and streamlines maintenance, upgrades, and new equipment installation processes.

Send Us Your RFQ

Contact Method	Details
Email	sales3@mooreplc.com
WhatsApp / Phone	+86 180 2071 4662

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