Mitsubishi FX3U Series User Manual

FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
37
3 Introduction of Products (Compliant with Overseas Standards)
3.1 List of Products (to be Connected) and Interpretation of Model Names
1
Introduction
2
Features and Part Names
3
Product Introduction
4
Specifications
5
Version and Peripheral Devices
6
System Configuration
7
Input/Output Nos., Unit Nos.
8
Installation
9
Preparation and Power Supply Wiring
10
Input Wiring
3.1.2 [B] Input/output powered extension units
The input/output powered extension unit incorporates a power supply circuit and input and output terminals.
It is designed to add input and output terminals.
It can supply power to extension devices connected on the downstream side.
 : Compliance with standard or self-declaration  : Not targeted − : Not applicable
*1. FX
2N -48ER-DS and FX2N-48ET-DSS comply to UL standard.
*2. Please consult with Mitsubishi Electric for information on marine standard practices and the
corresponding types of equipment.
→ For more information on CE, UL and cUL, refer to Page 15 or later.
Number of input/output points
Model name
Output type
(connection form:
terminal block)
CE
UL
cUL
Marine
Total
number of
points
Number of
input
points
Number of
output
points
EMC LVD
AC power supply common to 24V DC sink and source input
32 16 16 FX2N-32ER-ES/UL Relay *2
32 16 16 FX
2N-32ET-ESS/UL Transistor (source) *2
48 24 24 FX
2N-48ER-ES/UL Relay *2
48 24 24 FX
2N-48ET-ESS/UL Transistor (source) *2
AC power supply common to 100V AC sink and source input
48 24 24 FX 2N -48ER-UA1/UL Relay  −
AC power supply only for 24V DC sink input
32 16 16 FX2N-32ER Relay − − − −
32 16 16 FX
2N-32ES Triac − − − −
32 16 16 FX
2N-32ET Transistor (sink) − − − −
48 24 24 FX
2N-48ER Relay − − − −
48 24 24 FX
2N-48ES Triac − − − −
48 24 24 FX
2N-48ET Transistor (sink) − − − −
DC power supply common to 24V DC sink and source input
48 24 24 FX2N-48ER-DS Relay  −
48 24 24 FX
2N-48ET-DSS Transistor (source)  −
DC power supply only for 24V DC sink input
48 24 24 FX2N-48ER-D Relay − − − −
48 24 24 FX
2N-48ET-D Transistor (sink) − − − −
B
Power supply, Input/output type: Connection on terminal block
• R : AC Power supply/24V DC (sink) input/relay output
• S : AC Power supply/24V DC (sink) input/triac (SSR) output
• T : AC Power supply/24V DC (sink) input/transistor (sink) output
• R-ES : AC Power supply/24V DC (sink/source) input/relay output
• T-ESS: AC Power supply/24V DC (sink/source) input/transistor (source) output
• R-UA1: AC Power supply/100V AC input/relay output
• R-DS : DC Power supply/24V DC (sink/source) input/relay output
• T-DSS: DC Power supply/24V DC (sink/source) input/transistor (source) output
• R-D : DC Power supply/24V DC (sink) input/relay output
• T-D : DC Power supply/24V DC (sink) input/transistor (sink) output
FX 2N E
Classification 1: None
*1
: Not compliant with standard
UL:Compliant with standard
Incorporating power supply
and input/output terminals
Series name
Input/output extension
Total number of
input and output
points

Mitsubishi FX3U Series Specifications

General

Model	FX3U Series
Program Memory	64k steps
Execution Speed	0.065 μs/basic instruction
Type	PLC (Programmable Logic Controller)
Power Supply	100-240V AC
I/O Points	Up to 384
Communication	USB
Expansion	Supported via expansion modules
High-Speed Counters	Up to 6 channels
Analog Input/Output	Available via expansion modules
Temperature Range	0 to 55°C
Programming Language	Ladder Logic, Structured Text
Built-in Functions	PID control
Humidity	5 to 95% (non-condensing)