Deep Sea Electronics

DSEDse-genset

DSE8760

ATS/Auto Mains Controller

Features

The DSE8700 Series is an easy-to use, rear-mounted, multi-generator loadshare system, designed to synchronise up to 32 generators including electronic and non-electronic engines.

The module is available to order as a DSE8760 ATS variant, or the DSE8710 variant can be configured to function as a DSE8760.  The DSE8760 variant is designed for use with the DSE8710 Auto Start module or another compatible DSE Auto Start module.

The modules are designed to work with independent front display screens which are connected via a data link up to a maximum distance of 1km. These must be ordered as a separate item.

The DSE8700 Series monitors the system 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 independent front screens, illuminated LEDs 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 sophisticated 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 DSE8700 Series is ideal for a wide variety of demanding load share applications.

Image of DSE8760

Main features

KEY LOAD SHARE FEATURES OF THE DSE8700 SERIES

• Peak lopping
• Sequential set start
• Manual voltage/frequency adjustment
• R.O.C.O.F. and vector shift
• Generator load demand
• Automatic hours run balancing
• Mains (Utility) de-coupling
• Dead bus sensing
• Mains (Utility) de-coupling test mode
• Bus failure detection
• Direct governor and AVR connections/controls
• Volts and frequency matching
• kW and kV Ar load sharing

KEY FEATURES OF THE DSE8700 SERIES

• Comprehensive loadshare capabilities
• Independent display screen options
• Configurable inputs (11)
• Configurable outputs (8)
• Voltage measurement
• Built-in governor and AVR control
• kW overload alarms
• Comprehensive electrical protection
• Magnetic pick-up/Alt. sensing
• Electronic engine capability
• RS232 & RS485 remote communications
• Modbus RTU
• PLC Functionality
• Multi-event exercise timer
• Automatic start/Manual start
• Event log (250)
• Engine protection
• Fault condition notification to a designated PC
• PC configuration
• Configurable alarms and timers
• Configurable start and stop timers
• SMS alert messaging
• Remote monitoring
• Compatible with DSE8600 Series

KEY BENEFITS OF USING THE DSE8700 SERIES

• RS232 & RS485 can be used at the same time
• DSENet connection for system expansion
• PLC Functionality
• Auto Voltage Sensing
• Five Step dummy load support
• Five Step Load Shedding support
• High number of inputs and outputs
• Worldwide Language Support
• Configuration Suite PC Software
• Direct USB connection to PC
• Ethernet monitoring
• USB Host
• Data Logging & Trending

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
460 mA at 12 V, 245 mA at 24 V

MAXIMUM STANDBY CURRENT
375 mA at 12 V, 200 mA at 24 V

CHARGE FAIL/EXCITATION RANGE
0 V to 35 V

OUTPUTS

OUTPUTS C & D
8 A AC at 250 V AC (Volt free)

AUXILIARY OUTPUTS E,F,G
2 A DC at supply voltage

MAINS (UTILITY) & BUS

VOLTAGE RANGE
15 V to 333 V AC (L-N)

FREQUENCY RANGE
3.5 Hz to 75 Hz

DIMENSIONS

OVERALL
240 mm x 172 mm x 57 mm
9.4” x 6.8” x 2.2”

Downloads

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

Associated products

DSE8610
DSE8660
DSE8680
DSE8700
DSE871x
DSE8721