DSE 4520 MKII

Features:



AMF CONTROLLER

DSE 4520 MKII is most popular powerful product in the AMF Application. it is compatible with both conventional and Electronic Engine (CAN).   

Application : Auto Mains (Utility) Failure Control for single gen-set operation.

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Brands:DSE

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Description

DSE 4520 MKII includes Engine monitoring & Protection, start / Stop Operation,  Alternator monitoring & protection, Transfer between mains and DG. it can accommodate 3 CT inputs, 3 Analog inputs. it can be configured using DSE Configuration Suite using USB port.

PRODUCT HIGHLIGHTS

I/O
– Configurable digital inputs (4)
– Configurable analogue / digital inputs (3)
– Configurable DC outputs (4)
– Independent fuel and crank outputs

 

COMMUNICATIONS
– USB for PC configuration
– DSEWebNet® compatible

 

ENGINE COMPATIBILITY
– CAN engine support (Tier 4F / Stage 5)
– Conventional engine support (Hz)

 

CONFIGURATION
– DSE Configuration Suite PC software
– Front panel (PIN protected)

 

ADVANCED FEATURES
– 3-phase mains (utility) sensing
– Automatic transfer between mains (utility) & generator
– Configurable for use as an auto start or auto mains (utility) failure control module
– Sophisticated alarms including water in fuel and tank bund
– ECU periodic wake up for information retrieval
– Comprehensive engine and alternator protections
– Alternator frequency & CAN speed sensing
– Generator / load power & current monitoring and protection

 

Protection Functions

  • Comprehensive warning, electrical trip or shutdown protection upon fault condition
  • Under / Over Speed (with CAN only)
  • Low Oil Pressure
  • High Coolant (Water) Temperature
  • Low Fuel Level
  • Emergency Stop
  • Charger Alternator Fail
  • Low / High Battery Voltage
  • Mains Under / Over Voltage Protection (27/59)
  • Mains Under / Over Frequency Protection (81U/O)
  • Generator Under / Over Voltage Protection (27/59)
  • Generator Under / Over Frequency Protection (81U/O)
  • Generator Over Current Protection (50+51)
  • Generator Over Load Protection (KW)

Hardware

  • Dimension Details:

Over All Dimension – 140 mm x 113 mm x 43 mm

Panel Cut Out Dimension – 118 mm x 92 mm

  • 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. LEDs and backlight will not be maintained during cranking.

MAXIMUM OPERATING 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 uA at 12 V, <10 uA at 24 V

  • 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

AUXILIARY OUTPUTs C & D
2 A DC at supply voltage

  • GENERATOR

VOLTAGE RANGE
15 V to 415 V AC (Ph to N)
26 V to 719 V AC (Ph to Ph)

FREQUENCY RANGE
3.5 Hz to 75 Hz

 

Standards

Connection Diagram

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