Section-3
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CONTENTS SECTION-3
3.1 INTERFACING ............................................................................................................................................. 2
3.1.1 SMART PORT JD1 (SERIAL RS 232 / SUB D9 / FEMALE) AND USB PORT ................................... 2
3.1.2 CUSTOMER INTERFACE AND DRY PORTS (TERMINALS X1 STANDARD)................................... 3
3.1.2.1 Input Interfaces Terminal block X1 ............................................................................................... 3
3.1.2.2 Output Interfaces Terminal blocks X1 ((option relay card/slot)) .................................................. 3
3.1.3 JR1 / RS485 INTERFACE FOR MULTIDROP ..................................................................................... 4