Electric power controls
Cat® Energy Control System (ECS) 200
The Cat® ECS 200 control panel provides all of the controls and system indicators in one easy to access interface for multiple generator set paralleling operations.
Control
- Auto/Start/Stop
- Emergency stop
- Engine cooldown timer
- Engine cycle crank
- Programmable cycle timer
- Speed and voltage adjust
- Synchronizing
Generator Monitoring
- Generator AC voltage monitoring (+/- 0.25% accuracy)
- Utility AC voltage monitoring (+/- 0.25% accuracy)
- 3 phase/4 wire (L-L & L-N) sensing
- Generator current sensing (3 phase/6 wire) (+/- 0.25% accuracy)
- Generator AC current (per phase and average)
- Generator frequency
- kWh, kVArh and import and export kVAh (total and trip)
- Generator stator and bearing temperature (with optional RTD module)
- kW load histogram
- Island paralleling up to 32 gensets
- Genset circuit breaker control
- Base load with utility
- Dead bus arbitration
- Failsafe adaptive load sharing/droop operation
Generator Protection
- Generator phase sequence (47G)
- Bus phase sequence (47)
- Over/Under voltage (27/59)
- Over/Under frequency (81 O/U)
- Overcurrent timed and inverse (50/51)
- Overcurrent (thermal damage curve) (51)
- Reverse power real (kW) (32)
- Reverse power reactive (kVAr) (32RV)
- Current balance (46)
- Overload (49)
- Voltage imbalance (60)
- Arch flash maintenance mode
- Open phase detection
Utility Protection
- Open Phase Detection
- Over/Under voltage and frequency (27/59) and (81O/U)
Bus Protection
- Over/Under voltage and frequency (27/59) and (81O/U)
Engine Monitoring
- Engine oil pressure (psi or kPa)
- Engine oil temperature (°C or °F)
- Engine coolant temperature (°C or °F)
- Engine speed (RPM)
- Battery voltage
- Crank attempt and successful start counter
- Run hour meter
- Real time clock
Engine Protection
- Control switch not in auto (alarm)
- Low oil pressure
- High coolant temperature (alarm and shutdown)
- Low coolant temp (alarm)
- Low coolant level (alarm and shutdown)
- High engine oil temp (alarm and shutdown)
- Low/High/Weak battery voltage
- Fail to start
- Overspeed
- Overcrank
- Low gas pressure (alarm and shutdown)
Communications
- Primary and accessory CAN data link
- Remote annunciator data link
- Cat Data Link - with optional PLE702
- Ethernet (Modbus TCP/IP) - 100 baseT
- 8x 4-wire ports/managed switch (for internal and customer use)
- 4x 2-wire ports: internal device network
Inputs & Outputs
- Digital Inputs: Emergency stop
- Digital Inputs: Remote start
- Digital Inputs: 32 programmable inputs (generator set configuration may affect available features)
- Digital Outputs: 24 programmable outputs (total)
- Digital Outputs: Up to 4 programmable outputs for functional safety
- Analog Outputs: 4 analog outputs
- PWM Outputs: 6 total (1 for IVR - standard)
- Analog Inputs: 6 programmable inputs 0-5V or resistive (generator set configuration may affect available features)
Language Support
- Multi-Language support
Environmental
- Control Module Box
- Operating Temp: -40°C to +70°C (Storage Temp: -55°C to +85°C)
- Ingress Protection: IP66 (HMI Touchscreen from the front)
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Download ↓Cat ECS 200 Control Panel
Need installed dimensions with enclosure and tank? See Model Configurations