
2 SPECIFICATIONS
2.5 Input/Output Derating Curve
27
2
Transistor output
2.5
Input/Output Derating Curve
The derating curve below shows the simultaneous ON ratio of available PLC inputs or outputs with respect to the ambient
temperature. Use the PLC within the simultaneous input or output ON ratio range shown in the figure.
Item
Output specifications
No. of output points
FX5U-32MT/
16 points
FX5U-64MT/
32 points
FX5U-80MT/
40 points
Connection type
Removable terminal block (M3 screws)
Output type
FX5U-
MT/
S
Transistor/sink output
FX5U-
MT/
SS
Transistor/source output
External power supply
5 to 30 V DC
Max. load
0.5 A/point
The total load current per common terminal should be the following value.
• 4 output points/common terminal: 0.8 A or less
• 8 output points/common terminal: 1.6 A or less
For details on the common, refer to
Page 35 Interpretation of terminal block layout.
Open circuit leakage current
0.1 mA or less/30 V DC
Voltage drop when ON
Y0 to Y3
1.0 V or less
Y4 and subsequent
1.5 V or less
Response time
Y0 to Y3
2.5
μ
s or less/10 mA or more (5 to 24 V DC)
Y4 and subsequent
0.2 ms or less/200 mA or more (24 V DC)
Insulation of circuit
Photo-coupler insulation
Indication of output operation
LED is lit when output is on
Output circuit configuration
Load
Fuse
DC power supply
Y
COM
A number is entered in the of [COM ].
Load
Fuse
A number is entered in the of [+V ].
Sink output wiring
Source output wiring
DC power supply
Y
+V
AC power supply type
Derating curve
Simultaneous ON ratio
Simultaneous ON ratio
When 24 V DC service power supply or external power
supply (24 V DC) is used for input circuits
DC power supply type
Derating curve
When external power supply
(24 V DC) is used for input circuits
100%
Ambient
temperature
Ambient
temperature
applicable
55
50
-20
80%
100%
55
50
-20
70%
applicable
Содержание 09R536
Страница 1: ...MELSEC iQ F FX5U User s Manual Hardware ...
Страница 2: ......
Страница 15: ...13 CONTENTS ...
Страница 215: ...I 213 MEMO ...
Страница 219: ......