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80395G_MHW_GFX4_09-2010_ENG
GFX4
4 ZONE MODULAR POWER CONTROLLER
INSTALLATION AND
OPERATION MANUAL
Software version: 1.0x
code 80395G - 09/2010 ENGLISH
INDEX
Indicates contents of sections, general instructions, notes, and
other points to which the reader’s attention needs to be called.
Indicates a particularly delicate situation that could affect
the safety or correct operation of the controller, or an
instruction that MUST be followed to prevent hazards.
Indicates a risk to the user’s safety due to high voltage at the
points indicated.
Indicates a suggestion based on the experience
of GEFRAN’s Technical Personnel that could be
especially useful under certain circumstances.
Indicates a reference to Detailed Technical
Documents available on the GEFRAN website www.
gefran.com.
GRAPHIC SYMBOLS
To differentiate the type and importance of the information in this User Manual, graphic reference symbols are used to make such information
easier to interpret.
1 Introduction 2
1.1 General description
1.2 Preliminary instructions
2 Installation and Connection 3
2.1 Electrical power supply
2.2 Notes on electrical safety and
electromagnetic compatibility
2.3 Instrument power supply
2.4 Input and output connections
2.5 Dimensions
2.6 Installation
2.7 General description
2.8 Cleaning/checking or replacing the fan
2.9 Inserting the field bus interface board
3 Electrical connections 10
3.1 Power connections
3.2 Input/Output connections
3.3 Connector J1 outputs 5...10
3.4 Connector J2 power supply, digital inputs
3.5 Connector J3 auxiliary inputs
3.6 Connector J4 inputs IN1...IN4
3.7 Description of dip-switches
3.8 Serial communication ports
3.9 Connection example: communication ports
3.10 Connection example: power section
4 Installation of serial network 30
4.1 AUTOBAUD sequence
4.2 Software On/Off
5 Technical Data 31
6 Technical-Commercial information 34
6.1 Accessories
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