Mitsubishi FX3UC Series User Manual

178
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
6 Output Specification and External Wiring
6.3 Relay Output [FX2NC/FX0N/FX2N Extension Blocks]
6.3 Relay Output [FX2NC/FX0N/FX2N Extension Blocks]
6.3.1 Specifications
Item Relay output specification
Output circuit diagram
External power supply
30V DC or less or 240V AC or less
(250V AC or less when the unit does not comply with CE, UL or
cUL standards)
Max.load
Resistance
load
FX2NC-16EYR-T (-DS) 2A/1 point
When using one COM terminal, make sure that
the total load current of 8 resistance load points is 4
A or less.
When connecting two COM terminals outside the
PLC, make sure that the total load current of 8
resistance load points is 8A or less.
FX2N-8ER(-ES/UL)
FX
0N-8ER(-ES/UL)
FX
2N-8EYR(-ES/UL)
FX
0N-8EYR(-ES/UL)
FX
2N-16EYR(-ES/UL)
FX
0N-16EYR(-ES/UL)
2A/1 point
The total resistance load current per common
should be as follows:
4 output points/common: 8A or less
8 output points/common: 8A or less
Inductive
load
FX2NC-16EYR-T(-DS)
FX
2N-8ER(-ES/UL)
FX
0N-8ER(-ES/UL)
FX
2N-8EYR(-ES/UL)
FX
0N-8EYR(-ES/UL)
FX
2N-16EYR(-ES/UL)
FX
0N-16EYR(-ES/UL)
80VA
For the product life, refer to Subsection 6.3.2.
For cautions on external wiring, refer to Subsection
6.3.4
Minimum load 5V DC, 2mA (reference values)
Open circuit leakage current -
Response
time
OFF → ON Approx. 10 ms
ON → OFF Approx. 10 ms
Circuit insulation Mechanical insulation
Display of output operation
Supplying power to the relay coil will light the LED indicator
lamp on panel.
PLC
COM1
External
power supply
Load
Fuse
Y 1
Y 2
Y 3
Y 7
Y 0

Mitsubishi FX3UC Series Specifications

General

Brand	Mitsubishi
Model	FX3UC Series
Category	Controller
Language	English