Why Choose the WAGO 750-625/000-001 Intrinsically Safe Power Supply?
The WAGO 750-625/000-001 is a specialised 24 V DC intrinsically safe power supply module designed for Ex i modules within the WAGO I/O System 750. It supplies downstream intrinsically safe I/O modules while providing the electrical separation required between intrinsically safe and non-intrinsically safe sections of the I/O station.
Designed for hazardous-area automation applications, the 750-625/000-001 electrically isolates its input and output sides and provides an intrinsically safe output for compatible WAGO 750 Series Ex i modules. Integrated electronic protection monitors the downstream supply and automatically switches off the output in the event of a short circuit or overload, with automatic reactivation after the fault has been removed.
With a 24 V DC input, maximum power consumption of 29 W and an intrinsically safe output providing up to 1 A, the WAGO 750-625/000-001 is designed for reliable power distribution in industrial automation systems requiring Ex i protection. LED indicators provide clear visual information about input and output supply status.
Key Advantages
- Dedicated 24 V DC power supply for intrinsically safe WAGO 750 Series Ex i modules.
- Provides electrical isolation between intrinsically safe and non-intrinsically safe sections.
- 1 A maximum output current for downstream Ex i modules.
- Electronic short-circuit and overload protection with automatic restart.
- LED indicators provide clear input and output voltage status.
- ATEX and IECEx approvals support hazardous-area automation applications.
Key Features
- WAGO I/O System 750 intrinsically safe power supply module.
- 24 V DC input voltage with -25% to +30% tolerance.
- Up to 27.3 V intrinsically safe output voltage.
- 1 A maximum output current.
- 29 W maximum power consumption.
- Electronic fuse for short-circuit and overload protection.
- Automatic output reactivation approximately 10 seconds after fault removal.
- Galvanic isolation between input and output sides.
- Green input voltage LED and green/red output status LED.
- CAGE CLAMP® spring connection technology.
Intrinsically Safe Power for Hazardous-Area Automation
Industrial automation systems operating in potentially explosive atmospheres require carefully controlled electrical energy to minimise ignition risks. The WAGO 750-625/000-001 provides the intrinsically safe field supply required by compatible WAGO 750 Series Ex i modules while separating the Ex i segment from the non-intrinsically safe section of the I/O station.
Integrated electronic monitoring protects the downstream segment against short circuits and overload conditions. If a fault occurs, the output is automatically switched off and, once the fault has been eliminated, the supply is restored after approximately ten seconds. This combination of intrinsic safety, galvanic isolation and automatic protection makes the module suitable for demanding hazardous-area control architectures.
Typical Applications
- WAGO I/O System 750 Ex i installations.
- Hazardous-area industrial automation systems.
- Process control and instrumentation.
- Chemical and petrochemical installations.
- Oil and gas automation systems.
- Intrinsically safe sensor and instrumentation circuits.