Mitsubishi Electric MELSEC-F FX3G Series User Manual page 43

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition
3.1.3 Input/output extension blocks
The input/output extension block has built-in input or output terminals to add input or output terminals.
C
Connect the input/output extension block to the main unit or input/output powered extension unit.
FX
2N
Series name
Total number of input
and output points
Model name
Input/Output extension type
FX -8ER-ES/UL
2N
FX -8ER
2N
Input extension type
FX -8EX-ES/UL
2N
FX -8EX
2N
FX -8EX-UA1/UL
2N
FX -16EX-ES/UL
2N
FX -16EX
2N
FX -16EX-C
2N
FX -16EXL-C
2N
Output extension type
FX -8EYR-ES/UL
2N
FX -8EYR-S-ES/UL
2N
FX 2N -8EYT-ESS/UL
FX -8EYR
2N
FX -8EYT
2N
FX -8EYT-H
2N
FX -16EYR-ES/UL
2N
FX -16EYT-ESS/UL
2N
FX -16EYR
2N
FX -16EYT
2N
FX 2N -16EYT-C
FX -16EYS
2N
*1. Each value inside ( ) indicates the number of occupied points.
E
Input/output type: Connection on terminal block or with connector
· ER
· ER-ES
· X
· X-C
· X-ES
· XL-C
· X-UA1
· YR
· YR-ES
· YR-S-ES : Relay output (separate reference terminals (Commons))
· YT
Input/output
· YT-H
extension
· YT-C
· YT-ESS
· YS
Number of input/output points
Total number Number of
of points input points output points
*1 *1
8(16) 4(8)
*1 *1
8(16) 4(8)
8 8
8 8
8 8
16 16
16 16
16 16
16 16
8 -
8 -
8 -
8 -
8 -
8 -
16 -
16 -
16 -
16 -
16 -
16 -
3.1 List of Products and Interpretation of Model Names
Incorporating input or output terminals
Classification 1: None: Not compliant with standard
UL: Compliant with standard
: 24V DC (sink) input/relay output/terminal block
: 24V DC (sink/source) input/relay output/terminal block
: 24V DC (sink) input/terminal block
: 24V DC (sink) input/connector
: 24V DC (sink/source) input/terminal block
: 5V DC input/connector
: 100V AC input/terminal block
: Relay output/terminal block
: Relay output/terminal block
/terminal block
: Transistor (sink) output/terminal block
: Transistor (sink) output/terminal block
: Transistor (sink) output/connector
: Transistor (source) output/terminal block
: Triac (SSR) output/terminal block
Input type
Number of
*1
24V DC(sink/source)
4(8)
*1
24V DC(sink)
4(8)
- 24V DC(sink/source)
- 24V DC(sink)
- 100V AC
- 24V DC(sink/source)
- 24V DC(sink)
- 24V DC(sink)
- 5V DC
8 -
8 -
8 -
8 -
8 -
8 -
16 -
16 -
16 -
16 -
16 -
16 -
3 Introduction of Products
Connection
Output type
form
Relay Terminal block
Relay Terminal block
- Terminal block
- Terminal block
- Terminal block
- Terminal block
- Terminal block
- Connector
- Connector
Relay Terminal block
Relay Terminal block
Transistor(source) Terminal block
Relay Terminal block
Transistor(sink) Terminal block
Transistor(sink) Terminal block
Relay Terminal block
Transistor(source) Terminal block
Relay Terminal block
Transistor(sink) Terminal block
Transistor(sink) Connector
Triac Terminal block
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