279
FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
15 FX2N-32/48E*-* (Input/Output Powered Extension Units)
15.6 FX2N-32ET, FX2N-48ET, FX2N-48ET-D
11
High-Speed
Counters
12
Output Wiring
13
Wiring for
Various Uses
14
Test Run,
Maintenance,
Troubleshooting
15
IInput/Output
Powered
Extension Units
16
Input/Output
Extension
Blocks
17
Extension
Power Supply
Unit
18
Other Extension
Units and
Options
19
Display Module
20
Terminal Block
3. Output specifications (transistor output type)
15.6.2 External dimensions
FX2N-32ET
Item FX2N-32ET FX2N-48ET, FX2N-48ET-D
Number of output points 16 points 24 points
Connection type Removable terminal block (M3 screw)
Output unit/type Transistor/sink output
External power supply 5 to 30V DC
Output circuit insulation Insulation with photocoupler
Indication of output operation When photocoupler is driven, LED on panel is lit.
Max. load
Resistance
load
0.5A/point
The total load current per common
terminal should be the following value.
• 8 output points/common terminal: 1.6
A or less
0.5A/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
Inductive load 12 W/24V DC
Open circuit leakage current 0.1 mA or less/30V DC
Min. load −
Response time
OFF→ON 0.2 ms or less/200 mA (at 24V DC)
ON→OFF 0.2 ms or less/200 mA (at 24V DC)
Output circuit diagram
A common number applies to the of [COM ].
Load
Fuse
DC power
supply
Y
COM
72 456
1
3
0
72 456
1
3
0
OUT
IN
L
X1
X3 X5 X7
X6
X0
X2 X4 X6
24+
N
COM X4
X7
COM4COM2
Y4
Y5
Y6
Y7 COM3
Y0
Y1
Y2
Y3
COM1
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
X3
X2
X1
X0
X5
FX
2N
-32ET
POWER
72 456
1
3
0
72 456
1
3
0
TRANSISTOR UNIT
150 (5.91")
140 (5.52") (mounting hole pitch)
80 (3.15")
(mounting hole pitch)
90 (3.55")
9 (0.36")
Unit : mm (inches)
87 (3.43")
2-φ4.5 mounting holes
The terminal block uses
M3 terminal screws.
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