74 of 124  Construction of Giresun Wastewater Treatment Plant  Tender Dossier Volume 3 Employer’s Requirements  Section 8: Electrical Works   SFC   IL   ST   Strictly there will not be any limitation regarding with use of blocks which are present in  software library.  Remote inputs and outputs should communicate with controller over TCP/IP and Ethernet IP  over Ethernet structure.  Controller Inputs/Outputs cards to be used will meet minimum following requirements. PROPERTIES OF DIGITAL INPUT CARDS  PROPERTIES OF DIGITAL OUTPUT CARDS  PROPERTIES OF ANALOG OUTPUT CARD   PROPERTIES OF ANALOG INPUT CARDS   Each Analog input should be minimum 16 bit sensitive.  Each analog input should support all 0.10V, 0..20 mA, 4..20 mA input types.   Analog inputs will have spring, screw or connector connection. It will be suitable for  2,3 or 4 wire connection.  Inputs will have isolation.   Each analog input card will include 8 or 4 analog inputs for providing place saving.  There will be LED status indicator for each output   Digital outputs will have spring, screw or connector connection   Outputs will have maximum 16 unit group isolation.  Each digital output card will include 64, 32 or 16 channels.  Each digital input card will include 64, 32 or 16 channels.  Inputs will have maximum 16 unit group isolation.  Digital inputs will have spring, screw or connector connection   There will be LED status indicator for each input. Input voltages can be driven by 24 VDC 500 mA   Each analog output card will include 8 or 4 analog outputs for providing place saving.  Outputs will have isolation.   Analog outputs will have spring, screw or connector connection. It will be suitable for  2,3 or 4 wire connection.  Each analog output should support all 0.10V, 0..20 mA, 4..20 mA input types.   Each Analog output should be minimum 16 bit sensitive. 8_Vol3_d4.3_Section 8 electrical works_en_GIR.rev8.doc 