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No add-ons required – meets all relevant standards
The G120P is available with integrated EMC filters of class A or B and
is designed to comply with CE and RCM, as well as all applicable
EN standards. This makes the drive suitable for use in residential,
business and commercial areas as well as industrial environments.
And with the Low Harmonic Technology, harmonic currents
can be reduced directly on the AC line, without any internal or
external chokes.
Integrates anywhere – multiple communication options
The G120P variable speed drive offers the communication
standards USS, Modbus RTU, BACnet MS/TP and P1. CANopen,
PROFIBUS and PROFINET are optional. This selection enables
integration in most of the major building automation and
control systems worldwide, such as Desigo™ from Siemens.
And because bus protocols can read the inputs, the G120P can
act as an I/O module, thus reducing costs.
Something for everyone – versatile I/Os for any application
Truly resourceful, the G120P is equipped with a large number of I/Os
(6x DI, 3x DO, 4x AI, 2x AO), including two temperature sensor inputs, or
up to one passive and three active inputs that can feed their own dedicated
PID controllers – including independent setpoints – before being processed
for Max/Avg/Min signal selection. There is provision for day/night setpoints
and many other features relevant to HVAC. For instance, the G120P could,
as a stand-alone system, service a simple dual zone ventilation system, or
a three zone stairwell pressurization system for safe building evacuation.
Streamlined and flexible – PLC with programmable function blocks
Complex local control tasks can be easily realized using programmable logic control
(PLC) functions. The integrated, freely programmable logical function blocks reduce
the need for additional external controls. No other investments are required –
even for challenging applications.
EN 61800-3 C2/C3
EN 55011 class A
EN 61800-3 C1
EN 55011 class B
EN 61000-3-12
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