DSE4520 MKII Auto Mains (Utility) Failure Control Module

DSE4520 MKII Auto Mains (Utility) Failure Control Module

The DSE4520 MKII is a compact Auto Mains (Utility) Failure Control Module, developed to provide an excellent range of features within a compact housing. This module is ideal for applications where reliable power supply and protection against mains failure are crucial, such as in generators and other backup power systems.

Specifications:

• DC Power Supply: Continuous voltage from 8 V to 35 V DC
• Maximum Working Current: 85 mA at 12 V, 96 mA at 24 V
• Maximum Standby Current: 51 mA at 12 V, 47 mA at 24 V
• Maximum Sleep Current: 35 mA at 12 V, 32 mA at 24 V
• Maximum Deep Sleep Current: < 10 µA at 12 V, < 10 µA at 24 V
• Cranking Dropouts: Able to survive 0 V for 50 mS, provided the power was at least 10 V before the power failure and recovers to 5 V without internal batteries.

Outputs:

• Output A (Fuel): 10 A short term, 5 A continuous at supply voltage
• Output B (Start): 10 A short term, 5 A continuous at supply voltage
• Extra Outputs C & D: 2 A DC at supply voltage

Generator Specific Specifications:

• Generator Voltage Range: 15 V to 415 V AC (Ph-N), 26 V to 719 V AC (Ph-Ph)
• Frequency Range: 3.5 Hz to 75 Hz

Product Highlights:

• Configurable as AMF or Auto Start Control Module: Offers excellent flexibility. Customers only need to stock one part for multiple applications.
• CAN & alternator speed measurement: Provides full monitoring flexibility.
• Large backlit display: The largest backlit display in its class, providing clear and easy-to-read information pages.
• Option for heated display: Ensures the display works in extreme cold conditions.
• Backup real-time clock: Ensures data is not lost when the module is disconnected from the power supply.
• Fully configurable via DSE Configuration Suite PC Software: Provides complete, user-friendly configuration and easy system control and monitoring.
• Power save mode: Minimizes battery drain when the system is not in use.
• 3-phase generator and mains (utility) detection: Provides true generator and mains detection for reliable power supply.
• Compatibility with 600 V phase-phase nominal systems: Provides global flexibility for different installations.
• Generator and load power monitoring (kW, kVA, kVAR, pf): Provides clear and accurate power measurement.
• Accumulated power monitoring (kWh, kVAh, kVARh): Provides an accurate indication of the amount of energy supplied by the generator.
• Generator overload protection (kW): Protects the engine from overload.
• Generator/load current monitoring and protection: Protects the generator from overload.
• Fuel and start outputs (configurable on CAN): Offers multiple installation options for flexible integration.
• 5 V output: A digital output is available to power senders.
• Text mode: The module can be configured to display text instead of the default icon display.
• Compatible with a wide range of senders: Supports a wide range of senders and temperatures.
• Improved engine maintenance via coolant temperature: Enhancements have been made to the engine coolant temperature, including an early warning for advanced alerts.
• Unbalanced load alarm: Protects against unbalanced loads that could damage the alternator.

Downloads:

• Datasheet
• Installation Instructions
• Operator Manual