The DSE8810 is an easy-to-use, load share module, designed to synchronize and work within a load share system of up to 32 generators including electronic and non-electronic engines.
The DSE8810 monitors the generator and indicates operational status and fault conditions, automatically starting or stopping the engine on load demand or fault condition.
System alarms are annunciated on the LCD screen (multiple language options available), illuminated LED and audible sounder. The event log will record 250 events to facilitate easy maintenance. An extensive number of fixed and
flexible monitoring, metering, and protection features are included as well as comprehensive communication and system expansion options.
Using the DSE PC Configuration Suite Software allows easy alteration of the operational sequences, timers, and alarms. With all communication ports capable of being active at the same time, the DSE8810 is ideal for a wide variety of demanding load share applications.
KEY LOAD SHARE FEATURES:
• Sequential set start • R.O.C.O.F. and vector shift • Generator load demand • Automatic hours run balancing • Dead bus sensing • Bus failure detection • Direct governor and AVR control • Volts and frequency matching • kW and kV Ar load sharing
KEY FEATURES
• Comprehensive loadshare capabilities • Configurable inputs (12) • Configurable outputs (10) • Voltage measurement • Built-in governor and AVR control • kW overload alarms • Comprehensive electrical protection • Magnetic pick-up • Electronic engine capability • RS232, RS485 & Ethernet remote communications • Two RS485 ports • Modbus RTU • PLC functionality • Multi event exercise timer • Back-lit LCD graphical display • Multiple display languages • Automatic start/Manual start • Audible alarm • Reduced file transfer time • Fixed and flexible LED indicators • Event log (250) • Engine protection • Fault condition notification to a designated PC • Protected front panel programming • PC configuration • Fully configurable • SMS alert messaging • Compatible with DSE8700 & DSE8600 Series
KEY BENEFITS
• Dual processor for improved response • RS232, RS485 & Ethernet can be used at the same time • High number of inputs and outputs • Worldwide language support • Data logging & trending • Harmonics display for clear monitoring (available soon) • Modules can be integrated into building management systems (BMS) • Licence-free PC software • IP65 rating (with supplied gasket) offers increased resistance to water ingress • PLC editor allows user configurable functions to meet specific application requirements
Specification
DC SUPPLY CONTINUOUS VOLTAGE RATING 8 V to 35 V continuous CRANKING DROPOUTS Able to survive 0 V for 50 mS, providing supply was at least 10 V before dropout and supply recovers to 5 V. This is achieved without the need for internal batteries MAXIMUM OPERATING CURRENT 600 mA at 12 V, 300 mA at 24 V MAXIMUM STANDBY CURRENT 330 mA at 12 V, 160 mA at 24 CHARGE FAIL/EXCITATION RANGE 0 V to 35 V
OUTPUTS OUTPUT A (FUEL) 15 A DC at supply voltage OUTPUT B (CRANK) 15 A DC at supply voltage OUTPUTS C & D 8 A AC at 250 V AC (Volt free) AUXILIARY OUTPUTS E TO L 2 A DC at supply voltage
GENERATOR & BUS VOLTAGE RANGE 15 V to 333 V AC (L-N) FREQUENCY RANGE 3.5 Hz to 75 Hz
MAGNETIC PICK-UP VOLTAGE RANGE +/- 0.5 V to 70 V FREQUENCY RANGE 10,000 Hz (max)
BUILT-IN GOVERNOR CONTROL MINIMUM LOAD IMPEDANCE 1000Ω Fully isolated GAIN VOLTAGE 0 V to 10 V DC Fully isolated OFFSET VOLTAGE +/- 10 V DC Fully isolated
BUILT-IN AVR CONTROL MINIMUM LOAD IMPEDANCE 1000Ω Fully isolated GAIN VOLTAGE 0 V to 10 V DC Fully isolated OFFSET VOLTAGE+/- 10 V DC Fully isolated
DIMENSIONS OVERALL 245 mm x 184 mm x 50 mm 9.6” x 7.2” x 2” PANEL CUTOUT 220 mm x 160 mm 8.7” x 6.3” MAXIMUM PANEL THICKNESS 8 mm 0.3”
STORAGE TEMPERATURE RANGE -40 oC to +85 oC
Environmental Testing Standards
ELECTRO-MAGNETIC COMPATIBILITY
BS EN 61000-6-2 EMC Generic Immunity Standard for the Industrial Environment BS EN 61000-6-4 EMC Generic Emission Standard for the Industrial Environment
ELECTRICAL SAFETY
BS EN 60950 Safety of Information Technology Equipment, including Electrical Business Equipment
TEMPERATURE
BS EN 60068-2-1 Ab/Ae Cold Test -30 °C BS EN 60068-2-2 Bb/Be Dry Heat +70 °C
VIBRATION
BS EN 60068-2-6 Ten sweeps in each of three major axes 5 Hz to 8 Hz @ +/-7.5 mm, 8 Hz to 500 Hz @ 2 gn
HUMIDITY
BS EN 60068-2-30 Db Damp Heat Cyclic 20/55 °C @ 95% RH 48 Hours BS EN 60068-2-78 Cab Damp Heat Static 40 °C @ 93% RH 48 Hours
SHOCK
BS EN 60068-2-7 Three shocks in each of three major axes 15 gn in 11 mS
DEGREES OF PROTECTION PROVIDED BY ENCLOSURES
BS EN 60529 IP65 – Front of module when installed into the control panel with the supplied sealing gasket.
