5 - 42
5 Dedicated Options
MITSUBISHI CNC
< R-UNIT-3, -4 >
[Unit: mm]
Type
Regenerative
capacity (W)
Resistance
value (
)
Mass (kg)
R-UNIT-3
2100
15
10.8
R-UNIT-4
2100
10
11.0
1. Attach packing to the flange section.
2. Do not wire or arrange other devices in front of the section marked with a
as extremely hot wind
will be blown out.
3. For the installation direction of this resistor, the "Ceiling" is the top and "Ground" is the bottom.
4. Touching the resistor when it is hot could lead to burns. Always install a protective cover or
consider the installation site so that workers will not touch the unit.
5. The resistor's heating value will differ according to the acceleration/deceleration frequency, speed
being used and the load GD
2
conditions, etc. However, install the resistor so that the hot wind is
always exhausted to outside the panel.
7.5
360
7.5
375
1.6
18
120
120
18
276
140
11.5
35
80
50
340
18
104
6
3-Φ6
20
255
29
66
105
4
4
#.
#.
#%
#%
'
TE1
R1
R2
AL1
AL2
AC1
AC2
E
6-M5×0.8
259
345
360
120 120
hole
screw
Hot wind discharge
-4
l:
Terminal screw size:
M4 x 0.7 screw
Applicable crimp termina
Bare round terminal up to 5.5
Terminal layout
(Earth terminal)
Ceiling
Ground
Punch
hole
Suction
Embedded installation
(outer heat radiating section)
Embedded installation
(Installation hole dimensions)
Power for fan
AC200V, 50/60Hz
39/33W, 0.24/0.21A
CAUTION
★
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