Control cabinet

Energetic independence

MANUAL CONTROL CABINET KO-R MRS

Manual control cabinet can be

mounted on genset or delivered

separately. It includes the entire

control and management of the engine

and generator, and remote start of the

genset. By pressing a button (key)

genset starts and stops (also from a

remote location). Genset can also start

and stop by signals to be obtained

from the outside (remote start).

It consists of a metal electrical cabinet,

manual control panel of the genset

SMC10, the generator protection

Manual - automatic - parallel

circuit breaker, emergency stop key and fuses. The cabinet is ready to connect the power cable for consumers on a copper strip or staples.

AUTOMATIC CONTROL CABINET KO-A AMF

Automatic control cabinet can be mounted on genset or delivered separately. It includes the entire control and management of the engine and generator, and remote start of the genset. It allows the automatic start of the genset at main power network failure and stop on its return. Automatic control cabinet can operate in the following modes: AUTO / MANUAL / TEST / OFF. Genset management is provided by the keys with mechanical feedback and a large graphic display. Management and control can be run also through remote computer (PC). It is possible to connect generating sets in the network.It consists of a metal electrical cabinet, automatic control panell of the genset SAC35, the generator safety switch, emergency stop key and fuses. The cabinet is ready to connect the cable of the consumers on a copper strip or staples.

Control cabinet

Optional equipment (controls, SMC, SAC)

RS232, RS485, USB Mode Bus Adapter, GSM-modem, software, remote screen, interface for starting the device, internet module, expansion I / O module.

Functions / controllers Stubelj SMC 10 Stubelj SAC 35

Binary inputs / outputs 6/6 7/7

Analog inputs 3 3

Magnetic pick-up • •

AMF function - •

Input configuration • •

Output configuration • •

Voltage measurement Genset / Mains 3 ph/- 3 ph/3 ph

Current measurement 3 ph 3 ph, IDMT overcurrent

kW/kWh measurement •/- •/•

History file - •

RTC with battery • •

GCB/MCB control with feedback -1)/- •/•

Battery charging alternator circuit • •

J1939 interface - •

Internet support with IB-LITE with IB-LITE

Extension modules - IGL-RA15, IG-IOM, IGS-PTM

8 analog gauge drivers o o

RS232 or RS485 interface o o

Modem interface o o

MODBUS interface o o

Remote display o o

Cummins Modbus o o

Legend:

• included

- excluded

o optional - plug-in module required

1) Automatic GCB control without feedback

2) Manual / Automatic GCB control, but without feedback

Control panel SAC 35 Control panel SMC 10

Microprocessor control Stubelj

SMC10 / SAC35 includes the following

management and control for the genset:

3 phase AMF function* • Over/Under frequency

• Over/Under voltage

• Voltage asymmetry

3-phase generator protections • Over/Under frequency

• Over/Under voltage

• Current/Voltage asymmetry

• Overcurrent/Overload

True RMS Voltage measurement • 3 phase generator and mains* voltages

• Voltage range 277 V p-n, 480 V p-p

• Maximal measured voltage 300 V p-n

• PT ratio range 0.1–500

True RMS current measurements • 3 generator phase currents

• Current range 5 A

• Maximal measured current 10 A

• CT ratio range 1–5000

Power measurements • Act / React Power and Power Factor

per phase

• Active and Reactive Energy counter

Event and performance log + RTC • Event based history with 119 events

• Reason, Data and Time + all

important values are stored

• Battery backed-up RTC

• Test Run scheduler

User interface • Graphic 128 × 64 pixels display

• Multiple language capability

• Setpoints adjustable via keyboard or PC

• Buttons with mechanical feedback

Inputs and outputs • 3 analog inputs (0–20 mA or Resistive

– jumper selectable)

• 6 or 7* Binary inputs

• 6 or 7* Binary outputs

• Magnetic pick-up input

• D+ preexcitation terminal

• Optional 8 analog gauge drive

outputs, compatible with VDO,

Datcon gauges

EFI engine support • Cummins MODBUS

• Engine specific J1939 for all major

manufacturers

• Diagnostic messages in plain text

Communication interfaces • Optional USB and RS232 plug-in

modules

• MODBUS RTU (requires RS232

module)

• Internet

Mechanical and operation parameters • Unit dimension 120 × 180 mm

• Sealed front face rated for IP65

• Hard plexiglass LCD cover

• Hard plexiglass LCD cover

-20°C – +70°C standard version

-40°C – +70°C low temperature

version

• Power supply voltage 8–36 V

• Voltage drops shorter than 50 ms do

not affect operation

* - Only for model SAC 35

IG-IB

PC MODEM

+24V

STOP

ALARM

GENERATOR

8 to 36 VDC+ -

6x MRS xx

7x AMF xx

(OPEN COLLECTOR)

4x MRS xx

5x AMF xx

RS 232

PLUG IN MODULE

(OPENCOLLECTOR)

D+

J1939

Starter

2

PLUG IN MODULE

CAN - J1939°C

LOAD

SMC/SAC

ENGINE

8 GAUGE DRIVERS

MAINS

GENERATOR

ANALOG

INPUTS

BINARY INPUTS

BINARY

OUTPUTS

BINARY OUTPUTS

SMC/SAC/SPC

INTERFACE

I/O EXTENSION

OROR

OR

DIESEL/GAS ENGINE Start/Stop - Speed Request

Values + Fault Codes

POWER SUPPLY

MAINS

Oil pressure

Fuel Solenoid

Aux Alternator

Preexcitation

RPM

MAIN

S C.B. CON

TROL

GENERATO

R C.B. CON

TROL

3ph3ph

3ph

VOLTAGEVO

LTAGE

CURRENT

MEASUREM

ENT

MEASUREM

ENT

OR

IG-IOM

IGS-PTM

IGL-RA15

PARALLEL SYNCHRONIZATION CONTROL CABINET KO-P AMF

Automatic sync control cabinet can be mounted on genset or separately. It includes the entire control and management of the engine and generator, and remote start of the genset. It enables the automatic start of the genset when main power network fails and stops on its return. It also enables synchronization of network and genset and parallel operation of the genset and main electric network. The parallel synchronization control cabinet can also cover electrical spikes. In case that the designated facility needs additional electricity, genset in parallel operation can add this deficit to the main electrical grid. Genset can also cover a specific part of the power so that is no need to be collected from the main electricity network and pay credits at a higher rate. Genset performs uninterrupted switching between the network and genset. It is also possible for uninterrupted test of the genset at full or partial load. Genset management is possible by keys with mechanical feedback and a large graphical display. Management and control can be run also through remote computer (PC). It is possible to connect generating sets in the network.

It consists of a metal electrical cabinet, parallel control panel of the genset Stubelj SPC50, the generator safety switch, battery charger emergency stop key and fuses. The cabinet is ready to connect the cable to consumers on a copper strip or staples.

Extensions: • 4 analog inputs 0-2400 Ω, 8 digital inputs, 8 binary outputs, 1 analogue output,• 4 analog inputs Ω/0-20 mA/0-100 0-250 mV, 8 digital inputs, 8 binary outputs, 1 analogue output,• 15 green / yellow / red LED indicators.

Communication Extensions:• Ethernet / Internet communication supports control of multiple generating sets over the Internet, an active

e-mail on error on genset, internet function call / callback.• Direct or modem control of multiple generating sets RS232 / RS485 / ModeBus support for direct connection,

analog / GSM / ISDN modem support, call-back feature on your modem.• Software for PC or PC SCADA.• Software for PC for long-term monitoring of events multiple generating sets.• Controller software for automatic acquisition of data on multiple genset via modem.• Remote display connected via RS232, to transfer all of the displayed values to 1.2 km away - the exact copy of

the OSD control.

Parallel control SPC 50

UPGRADING

ATS automatic transfer switch genset / mains

Control power (for one genset in parallel with the network): • automatic synchronization and control of power,• cutting peaks,• uninterrupted reverse synchronization,• voltage control PF (AVR),• basic load export / import.

Load sharing (for more isolated parallel operation): • automatic synchronization and control of power,• voltage and PF control (AVR),• active load sharing.

Load sharing and power management (for more isolated parallel operation or more motors parallel with the network):

• automatic synchronization and control of power,• voltage control PF (AVR),• active load sharing,• the sharing of Var (via CAN bus).

Optimizing the number of operating generating sets:• power management (via CAN bus) in kW or % of the power,• monitoring and control of multiple generating sets via MultiEdit.

Stubelj d.o.o.

Nova Gorica

Anhovo

Udine

Trieste

Italy

Austria

Croatia

Hungary

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STUBELJ d.o.o., Anhovo 14, 5210 Deskle, Slovenia, EU, tel: +386 5 / 33 10 330, fax: +386 5 / 33 10 349, info@stubelj.si, www.stubelj.si