Backlit graphic LCD display

128x80 pixels, the screen display intuitive. Adjustable brightness and resolution, contrast.

Optically isolated communication port

The front end of the optical port communication can use the standard USB connection or Wi-Fi connection, you can achieve the power controller and computer, smart phone, tablet computer connection, without the need to turn off the power of the power factor controller can be programmed and Data download.

Suitable for power factor correction, the use of contactor switching and thyristor fast switching.

Can use SMS short message to alert.

The log can be sent via e-mail or server.

Read the log directly over the network.

Streamlined design

The ergonomically designed SIEG-PFC controller, each subtle part has been carefully designed.

 

 

main feature

 

-128x80 pixel backlit graphic LCD display in 10 languages: Italian, English, Spanish, French, German Czech, Polish, Russian, Portuguese, customizable.

Automatic recognition of CT induced current.

- Connect to single or three-phase lines, phase and neutral lines plus hot co-generation system to produce 4-phase operation.

- Suitable for medium pressure systems.

- in the high harmonic content of the system can also be normal operation.

- Extend the number of times the switch is operated.

- Balance the use of the same power level.

- Measure the reactive power of each installation step.

- Record the number of connections at each step.

- Three-phase capacitor overcurrent protection.

- Built-in temperature sensor for overtemperature protection.

- Accurate loss of voltage release protection.

Harmonic Analysis of Current and Voltage.

- harmonic analysis of voltage and current waveforms, and recording of overloaded events.

- Fast CT programming function.

- USB and Wi-Fi communication interface for personal computers, only mobile phone Tablet PC connection.

- Modbus®-RTU, TCP and ASCII communication protocols.

- Set up remote control software.

- Supports sending SMS messages for alerts by installing the EXP10 15 module.

 

 

Selection chart

 

 

 

Operating characteristics

 

- voltage circuit

• Auxiliary power supply: 100-415VAC

• Rated frequency: 50 / 60Hz ± 10%

- Current loop

• Single and three phase inputs

• Rated current: 5A (1A programmable)

- Measurement and control

• Power factor modulation: 0.5 to 0.5 cap

• Voltage measurement range: 85-720VAC

• Current measurement range: 0.025-6A

• Effective measurement of voltage and current

• Synchronous re-delay time: 1-30000s

• Trip sensitivity: 1-1000s / step

- relay output

• 8 outputs, normally open (NO / SPST),

 Except the last being a changeover (SPDT)

• Rated power: 5A 250VAC (in AC1 IEC) / B300

- Embedded installation

- IEC protection class: front IP54; terminal IP20

 

 

Small size

 

Simplify the frame to reduce the depth of the entire controller, simplifying the installation design so that the entire controller can be installed on a very compact switchboard and used.

 

 

 

Fixed method

 

The metal screw fixes the entire power factor controller to ensure long-term use of the firmness and reliability.

 

 

 

High degree of protection

 

The front and rear seals of the controller ensure that the entire controller achieves IP54 protection.

 

 

Extensibility

 

With the basic controller function, you can easily extend the use of the EXP series module

Extensible modules:

- The relay output increases the number of steps

- optically isolated static output, the same applies to dynamic correction

- Capacitor protection

- switch, analog input and output

- Optically isolated RS232 port

- Optocoupled RS485 port

- Optical isolation Ethernet interface with network server function

- Optically isolated Profibus-DP port

- GPRS / GSM module

- Data logging and time recording module (RTC).

 

 

Master-slave design

 

The SIEG-PFC controller can control the output of other analog controllers (except for its own steps). In this way, a master-slave architecture can be formed, and the main control can control up to eight steps from the controller.

 

 

Multilingual graphics and text

 

The controller provides 10 languages ​​to view waveform trend text and bar charts. Languages ​​include: Italian, English, Spanish, French German, Czech, Polish, Russian, Portuguese. And can be customized according to customer needs.

 

 

Suitable for dynamic power factor compensation

 

By installing the EXP10 01 static output module, this controller can be used in dynamic power factor compensation systems where the reactive power is rapidly changing over time. The same use of the relay output built into the controller can produce a relay that is driven by conventional relays and dynamics Type of correction step consisting of a mixed system.

 

 

Network server function

 

By moving out of the EXP10 13 Ethernet module, most of the measured data acquired by the controller can be viewed on the common Web client, and on the computer, you can get data via the java platform and do not need to install any Extra computer software.

 

 

Capacitor protection

 

By adding the EXP1016 expansion module, the Sieg-PFC controller can install capacitive protection to provide additional security for the safe operation of the controller. This module can measure the harmonic current value and the current temperature of the capacitor, in order to detect the problems in any one step.

 

 

3 current input

 

Independent power factor corrections can be made for each step.

Analyze all the electrical parameters in the network instrument.

 

 

GSM / GPRS module

 

Installing and installing a GSM / GPRS module automatically by installing the EXP10 15 expansion module controller simplifies the installation and routing of the controller. Enable and insert a data SIM card alarm or event SMS SMS and mail. This module can be sent from the controller to the FTP server.

 

 

Dimension [mm]

 

 

Wiring diagram

 

The current input polarity is irrelevant.

WARNING! Unplug the power supply terminal before operation.

 

 

Technical characteristics

 

Category SIEG-PFC8

Auxiliary power

Rated auxiliary voltage 100-415VAC

Operating range -10 to + 10%

Communication frequency 50Hz or 60Hz ± 10%

Maximum power consumption 12VA

Maximum power consumption (except for output power) 4.5W

Voltage 

Control voltage 100-600VAC

Operating range 50-720VAC

Rated frequency 50 or 60Hz ± 10% - 360-440Hz

Maximum power off time 35ms (110VAC) - 80ms (220-415VAC)

Current

Rated current programmable 5A / 1A Programmable 5A / 1A

Operating range 0.025-6A / 0.025-1.2A

Overload 1.2 Ie

Short time withstand current 50 Ie for 1s

Daily consumption of 0.6VA

Data measurement

Different voltage and current measurement TRMS

Power Factor Adjustment 0.5 Sensing to 0.5 Capacitance

Temperature sensor type Internal comes with + PT100 by installing EXP10 04 + NTC by installing EXP10 16

Relay output

Output quantity 8 (10, 12, 14, 16 install EXP ...)

Electric shock arrangement 7 NO (SPST) + 1 changeover (SPDT) contacts

IEC rated capacity 5A 250V (AC1)

The maximum current capacity of the common connector 10A

Maximum closing voltage 415VAC

UL / CSA and IEC / EN 60947-5-1 specifications B300

Electrical life (rated load) 105 cycles

Mechanical life 30x106 cycles

Static output

Output quantity 4 or 8 using EXP10 01 4 or 8 with EXP10 01

Connection

The type of end can be removed / plugin

Maximum and minimum conductor section 0.2-2.5mm2 (24-12AWG)

Working conditions

Operating temperature -30 ... + 70 ° C

Storage temperature -30 ... + 80 ° C

shell

Version of the embedded installation 144x144mm

Material Polycarbonate

IEC protection class IP54