GCP-31 Rental

The GCP-31 RPQ+SC09 genset control is designed to provide total control for applications with multiple gensets.
A network of the compact, versatile GCP-31 RPQ+SC09 controls is capable of controlling up to 8 gensets with automatic sequencing. Load management features include automatic base loading/peak shaving, import/export control and emergency power/back up power generation.
The GCP-31 has logic for one/two circuit breaker including open/closed transition and soft power transfer.
The GCP-31 RPQ+SC09 provides SYNCONpanel connectivity.
Fully integrated communication to engine ECUs including [via CAN bus] standard SAE J1939, Volvo EMS2, Deutz EMR, Scania S6, mtu ADEC, mtu MDEC.

View typical rental package application

Common Product Features:

• True RMS 8× voltage (generator/busbar/mains)
• True RMS 4× current (generator/mains)
• Start/stop sequence for Diesel/Gas engines
• Engine pre-glow or purge control
• Battery voltage monitoring
• Speed control with overspeed monitoring
• Idle speed mode operation
• kWh/operation hours/start/maintenance counter
• Load dependent start/stop for up to 8 generators
• Configurable trip/control set points
• Configurable delays for each protection/alarm
• Magnetic/switching Pickup input
• Up to 12 configurable discrete alarm inputs
• 7 configurable/programmable relays
• Two-line LC display
• Synchroscope
• Push-buttons for direct control
• CAN bus communication
• Multi level password protection
• Language manager (English/German switchable)
• Slip synchronization / phase matching
• Externally selectable for two operating frequencies
• Externally selectable for four operating voltages

Protection Functions:

• 3/4-wire measurement
• Mains protection
• Over-/undervoltage, ANSI #59/27
• Over-/underfrequency, ANSI #81O/U
• Phase/vector shift, ANSI #78
• Generator protection
• Over-/undervoltage, ANSI #59/27
• Over-/underfrequency, ANSI #81O/U
• Overload, ANSI #32
• Reverse/reduced power, ANSI #32R/F
• Unbalanced load, ANSI #46
• Time-overcurrent (TOC), ANSI #50 

Controller Features:

• Speed/frequency/real power
• Voltage/power factor cosphi
• Mains import/export power
• f/V droop via DI
• Load/var sharing for up to 8 generators
• Isolated operation
• Softloading
• Mains parallel operation
• Open transition (break-before-make)
• Closed transition (make-before-break)
• 2 DIs for frequency / real power set point
• 2 DIs for voltage / power factor set point
• 2 configurable analog outputs (0/4 to 20 mA)
• Generator real power setpoint via 0/4 to 20 mA
• Mains import/export power via 0/4 to 20 mA
• Discrete outputs raise/lower for n (speed) / f (frequency) / V (voltage) / P (real power) / Q (reactive power)
• Analog outputs raise/lower for n / f / V / P / Q
• PWM outputs raise/lower for n / f / P
• 7 conf. analog measuring inputs (0/4 to 20 mA, Pt100, VDO)
• Event recorder with real time clock

Certifications / registrations: UL/cUL, CE

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Download LeoPC1 Configuration Files:

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