Features; Overview Of System Configuration - Fuji Electric MICREX-SX series SPF User Manual

Section 1 Overview

1-1 Features

1-1-1 Overview of system configuration

The SPF series units are small controllers equipped with excellent functions comparable to medium-sized controllers and
maximum five communication ports.
Various types of expansion units are available. One unit can be connected on the front of or on the left side of the main unit and
six units on the right side. In addition, interface options such as RS-232C, RS-485, and Ethernet enable you to use peripheral
communication devices.
Expansion left side unit
+
TX
G RX
T N
+
TX
G RX
T N
NA0LA-RS5
• Communication unit
• High-accuracy load cell unit
Front board
Main unit
24V OUT X0 X2 X4 X6 X8 X10
max.
400mA S/S X1 X3 X5 X7 X9
TX RX
PORT0
AC100~240V
IN
Y1 Y2 Y4 Y5 Y6 Y8
C0 Y0 C2 Y3 C4 C6 Y7
• Advance main unit
(High-speed counter, positioning function)
• Basic main unit
(High-speed counter)
1-1
* Mounted on the front of the main unit.
• Communication board
• Analog board
Expansion right side unit
X12
X11 X13
SINK
SRCE
Y9
C0 Y1 C2 C4 Y5 Y7
Y0 Y2 Y3 Y4 Y6
Y8 Y10 Y11 Y12 Y14
C8 Y9 C10 C12 Y13 Y15
• Digital input/output unit
• Analog unit
• Temperature measuring unit
• Load cell unit
• Expansion power supply unit