Mitsubishi FX3U Series User Manual

284
FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
15 FX2N-32/48E*-* (Input/Output Powered Extension Units)
15.8 FX2N-48ER-UA1/UL
3. Output specifications (relay output type)
15.8.2 External dimensions
FX2N-48ER-UA1/UL
Item FX2N-48ER-UA1/UL
Number of output points 24 points
Connection type Removable terminal block (M3 screw)
Output unit Relay
External power supply
30V DC or less
240V AC or less (250V AC or less when the unit does not comply with CE, UL or
cUL standards)
Output circuit insulation Mechanical insulation
Indication of output operation When power is applied to relay coil, LED on panel lights.
Max. load
Resistance
load
2A/point
The total load current of resistance loads per common terminal should be the fol-
lowing value.
• 4 output points/common terminal: 8 A or less
• 8 output points/common terminal: 8 A or less
Inductive load
80 VA
→ For the product life, refer to Subsection 4.4.2.
→ For cautions on external wiring, refer to Subsection 12.2.4.
Open circuit leakage current −
Min. load 5V DC, 2 mA (reference value)
Response time
OFF→ON Approx. 10 ms
ON→OFF Approx. 10 ms
Output circuit diagram
External
power supply
Load
Fuse
Y
COM
DC power
supply
Fuse
Y
COM
A common number applies to the of [COM ].
POWER
72456 1 3 0
72456 1 3 0
OUT
IN
X7 X1 X3 X1 X3 X5 X7
X4 X6
X0 X2 X0 X2 X4 X6
N
X0
X1
X2
X3
Y1 C0M5 COM2
Y4
Y5
Y6
Y7 COM3 COM1
Y0
Y1
Y2
Y3
Y0
Y3 COM4
Y4
Y7
COMCOM
X5 X7
X6X4
Y5
Y0
Y1
Y2
Y3
Y4 Y6
Y7
Y5
X5
L
Y2 Y6
0
1 234567
0 1 234567
0 1 234567 0 1 234567
110VAC INPUT
FX 2N -48ER-UA1
220 (8.67")
210 (8.27") (mounting hole pitch)
80 (3.15")
(mounting hole pitch)
90 (3.55")
9 (0.36")
Unit : mm (inches)
87 (3.43")
4-φ4.5 mounting holes
The terminal block uses
M3 terminal screws.

Mitsubishi FX3U Series Specifications

General

Brand	Mitsubishi
Model	FX3U Series
Category	Controller
Language	English