Description
The DSE7320 is a feature-packed automatic grid fault monitoring (utility) module designed to control individual gas or diesel generator set applications.
KEY FEATURES: KEY BENEFITS-Heated
display option: ensures the display continues to operate in extremely cold weather conditions.
– Three-phase generator and mains detection (utility): Provides true generator and mains detection (utility).
-Power monitoring (kW h, kV Ar, kV Ah, kV Ar h): provides clear and accurate power measurement information.
-Remote communications (RS232 and RS485): provides secure and simple external monitoring. All ports are continuously active.
-Configurable inputs/outputs (9/8).: Provides multiple installation options.
-CAN and magnetic pickup detection: makes the module ideal for standard and electronic motor applications.
-Fuel Usage Monitor and Low Level Alarms: Tracks how much fuel is being used and sounds an alarm if over- or under-fuel usage is detected.
-Level 4 CAN Motor Support: Ensures that the control module can be used with the latest in modern electronic motor technology.
-Manual/Automatic Load Transfer: Ensures that the load can be manually/automatically transferred between the power grid (utility) and the generator power.
-Configurable display languages: ensures that the control module is suitable for use worldwide.
-Power Saving Mode: Reduces the energy usage within the system batteries.
-Comprehensive PLC Editor: Ensures additional applications are easily integrated into the system.
-DSE Configuration Suite PC Software: Provides comprehensive, easy-to-use configuration and high-level, easy-to-use system control and monitoring.
-Configurable event log (250): Provides access to historical alarms and operational status.
-Load switching, load shedding, and dummy load outputs: Allows you to independently control charging options and dummy load requirements.
SPECIFICATION-DC
Supply
–CONTINUOUS VOLTAGE RATING
—8V to 35V continuous
– STARTER DROPS-
Capable of surviving at 0V for 50mS, provided the supply is at least 10V before the drop and the supply is recovered to 5V. This is achieved without the need for internal batteries.
– The LEDs and backlight will not be maintained during boot-up.
–MAXIMUM OPERATING CURRENT
— 340 mA at 12 V, 160 mA at 24 V
–MAXIMUM STANDBY CURRENT
— 160 mA at 12 V, 80 mA at 24 V
–LOAD/EXCITATION FAULT RANGE
— 0 V to 35 V
-MAIN (UTILITIES)-
-VOLTAGE RANGE
— 15 V to 415 V AC (phase to N)
— 26 V to 719 V AC (phase to phase)
–FREQUENCY RANGE
— 3.5 Hz to 75 Hz
-Outputs
– OUTPUT A (FUEL)
— 15 A DC with supply
voltage- OUTPUT B (START)
— 15 A DC with supply voltage
– C & D OUTPUTS
— 8 TO 250 V (no volts)
– AUXILIARY OUTPUTS E, F, G, H
— 2 A DC with supply voltage
-GENERATOR-
-VOLTAGE RANGE
— 15 V to 415 V AC (phase to N)
— 26 V to 719 V AC (phase to phase)
–FREQUENCY RANGE
— 3.5 Hz to 75 Hz
–MAGNETIC PICKUP
–VOLTAGE RANGE
— +/- 0.5 V to 70 V
–FREQUENCY RANGE
— 10,000 Hz (max)
