Mitsubishi Electric MELSEC-FX3S Series - Connection of Special Function Blocks

A-22
3 System Configuration Drawings of Analog Products
3.4 FX3U Series PLC
FX 3S /FX 3G /FX 3GC /FX 3U /FX 3UC PLC User's Manual - Analog Control Edition
Common Items
3.4.2 Connection of special function blocks
• For a detailed description of the connectable special function blocks and system configuration:
→ Refer to the FX
3U Series User's Manual - Hardware Edition.
The analog special function blocks shown in the table below can be connected to the FX
3U Series PLC:
FX Series Type
Analog special function blocks for
the FX
3U
FX3U-4AD, FX3U-4DA, FX3U-4LC
Analog special function blocks for
the FX
2N
FX2N-8AD, FX2N-4AD, FX2N-2AD, FX2N-4DA, FX2N-2DA, FX2N-5A,
FX
2N-4AD-PT, FX2N-4AD-TC, FX2N-2LC
Analog special function blocks for
the FX
0N
FX0N-3A
Up to 8 special function blocks can be connected.
Bor the expansion boards
A
To connect the special adapters
refer to the previous page.
,
FX 3U Series PLC
C
A
B
B C
represent the connecting positions.
(For a detailed description of installation, refer to the
FX
3U Series User’s Manual - Hardware Edition.)
A
, , and
Special function
block for
FX
3U /FX 2N /FX 0N
Terminal block
Analog input
 Flowmeter
 Pressure sensor
 Signal converter,
etc.
Analog output
 Inverter, etc.
Temperature sensor
input
 Thermocouple
 Platinum resistance
thermometer
sensor (Pt100)
C