SEDEMAC’s GC1200 is a feature rich control solution for wide range of genset engines which incorporate useful counters such as mains & genset energy meters, engine run meter and more. The full HD graphic LCD controller offers automation features such as AMF (auto-mains failure), auto-exerciser etc. The CE certified product monitors engine & genset safety parameters, including 3-ph load and power factor, and takes suitable control actions making it a robust performer.

  • Integrated electronic governing
  • Supports RS485-MODBUS protocol for remote data communication
  • Stores 100 recent events with real-time clock stamps
GC1200 GC1200
GC1200 GC1200
  • Genset controller with 5 digital inputs, 3 analog inputs (Can also be used as digital inputs if configured) and 6 digital outputs Auto, Manual and Remote start / stop modes for 1-ph & 3-ph gensets
  • Electronic governor controller integration
  • RPM sensing using frequency and MPU
  • Real time clock based event logs
  • PC connectivity via USB port, RS485, CAN
  • Configurable fuel theft alarm
  • Backlit and full graphics display with power saving feature
  • Version available in display with language options
# Feature SEDEMAC
Deep Sea
DSE 4520
InteliNano Plus
0 Overall size 139 x 114 mm2 140 x 113 mm2 118 x 108 mm2 234 x 174 mm2
1 AMF, manual & auto-start functions Present Present Present Present
2 Direct drive output for electronic governor for closed loop engine speed control Present Absent Absent Absent
3 Standard features: Engine & genset protection, charging alternator I/O interface, license-free PC software connectivity via USB port, warning & shutdown alarms, low power standby, real time clock based event logs & scheduler Present Y Y*
(*limitation: real time clock not available)
4 Engine speed sensing through magnetic pickup Y N N Y
5 Industry standard IEC, CE certification for environmental protection and reliability, IP65 front with gasket (Optional) Y Y Y Y
6 Configurable digital outputs (for fuel, crank, contactors, and more) 6 6 (DSE4520),
4 (DSE4510)
6 8
7 Configurable analog inputs (for lube oil, temp, fuel level) 3 3 3
Or, zero, if all 6 digital inputs are used
8 Configurable digital inputs (for lube oil, temp, fuel level and more) 6 4 6
Or, 3 only, if all 3 analog inputs are used
9 Measurement of 1-ph and 3-ph alternator & mains currents, real / apparent / reactive power, power factor, energy counter Y Y Y Y
10 Remote communication via RS485-MODBUS Y Absent Absent Y

Environmental Specifications

  • Operating / Storage Temperature: -20°C to 65°C / -30°C to 70°C as per IEC 60068-2-1, 2
  • Vibration: 2G in X, Y, Z for 8-500 Hz as per IEC 60068-2-6
  • Humidity: 0% to 95% RH as per IEC 60068-2-78
  • EMI / EMC: Compliance as per IEC 61000-6-2, 4
  • Power Supply: 8V - 32V DC continuous
  • Ingress Protection: IP65 for front face with optional gasket as per IEC 60529
  • Shock: 15 g for 11 mS, compliance as per IEC 60068-2-27

Technical Specifications

  • Maximun Standby Current: ~0.08A @ 12V or 24V DC
  • Crank-start Dropout Survival Period: 50 mS for a drop from 12V DC
  • Charging Alternator Interface:
    0.25A @ 12V DC; 0.125A @ 24V DC
    Diagnostic voltage measurement
  • Digital Output: 6 x 0.75A high-side drivers configurable for pre-heat, hooter, etc
  • Digital Input: 5 switch-to-ground inputs configurable for lube oil, temp, fuel level, etc
  • Analog Input:
    3 resistive input (10Ω - 1000Ω); fully configurable for various sources
    1 analog input (0V - 5V) for E – Govenor speed bias and paralleling
  • E-governor Module Interface:
    Output for rotary actuator
    (0V - 5V) input for target speed bias; 2.5V for zero bias
  • Mains / Genset Voltage Measurement: 20V – 350V AC RMS @ 3–75 Hz for Ph to N
  • Load Current Measurement: 0A - 5A AC RMS for current transformer (CT) secondary
  • Magnetic Pickup Measurement: 0.2V – 45V @ 10 Hz – 10 kHz
  • Dimensions:
    External dimensions: 139 mm x 114 mm x 37.5 mm
    Mounting Panel Cut: 118 mm x 93 mm