FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
43
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
3.1.9 [J] Extension cables and connector conversion adapter
[K] Battery [L] Memory cassettes
 : Compliance with standard or self-declaration  : Not targeted − : Not applicable
*1. When the extension cable (FX
0N-30EC or FX0N-65EC) is used, use up to one cable for one system.
When an extension block is added, use FX
2N-CNV-BC in addition to the cable.
These extension cables are unusable for FX
2N-10GM and FX2N-20GM.
*2. Products manufactured in and after May, 2005 will comply with the overseas standard.
*3. 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.
3.1.10 [M] FX Series terminal blocks (cables and connectors)
1. FX Series terminal blocks
 : Compliance with standard or self-declaration  : Not targeted − : Not applicable
→ For more information on CE, UL and cUL, refer to Page 15 or later.
Classification
Model name Description
CE
UL
cUL
Marine
EMC LVD
Extension
cables
FX
0N-65EC*
1
0.65m
(2’1")
These cables are used to mount input/output
extension blocks for FX
2N and special
function units/blocks (except FX
2N-10GM and
FX
2N-20GM) away from the main unit.
− − − −
FX
0N-30EC*
1
0.3m
(0’11")
− − − −
FX
2N-GM-65EC
0.65m
(2’1")
This cable is used when FX
2N-10GM or
FX
2N-20GM is mounted at the top of the
extension units/blocks.
− − − −
Connector
conversion
adapter
FX
2N-CNV-BC
Connector conversion adapter to connect input/
output extension blocks for FX2N and special function
blocks with model FX
ON-30/65EC extension cable
− − − −
Battery
FX
3U-32BL
This battery backs up the following data.
• Program memory in built-in RAM
• Keep devices (battery backup devices)
• Results of sampling trace
• Time on clock
− − − −
Memory
cassettes
FX
3U-FLROM-
16
16k-step flash memory  − *3
FX
3U-FLROM-
64
64k-step flash memory
*
2
 − *3
FX
3U-FLROM-
64L
64k-step flash memory (with transfer switch)  − *3
Model name
Number
of input
points
Number
of
output
points
Function
CE
UL
cUL
Marine
EMC LVD
FX-16E-TB
16 input points or
16 output points
To be directly connected to the PLC
input/output connector
−  −
FX-32E-TB
32 input points,
32 output points or
16 input/output
points
−  −
FX-16EX-A1-TB 16 − 100V AC input −− −
FX-16EYR-TB − 16 Relay output −− −
FX-16EYS-TB − 16 Triac output −−−−
FX-16EYT-TB − 16 Transistor output (sink) −  −
FX-16EYT-H-TB − 16 Transistor output (sink) −−−−
J
K
L
J
J
K
L
M