7-145
1
Before Using the Products
2
Preparat
on
3
Connect
on
4
Setup
5
Ad
ustment
6
When
n T
roub
e
7
Supp
ement
<Caution when using external regenerative resistor>
Regenerative resistor gets very hot.
Configure a circuit so that a power supply shuts down when built-in thermal protector of the
regenerative resistor works. Because it is automatic reset thermal protector, please apply a
self-holding circuit to the outside in order to maintain safety in case of sudden activation.
During the failure of the driver, the surface temperature of the regenerative resistor may
exceed the operating temperature before thermal protector starts to work.
Built-in thermal fuse of regenerative resistor is intended to prevent from ignition during the
failure of the driver and not intended to suppress the surface temperature of the resistor.
•
Be attached the regenerative resistance to non-combustible material such as metal.
•
Built-in thermal fuse of regenerative resistor is intended to prevent from ignition during the
failure of the driver and not intended to suppress the surface temperature of the resistor.
•
Do not install the regenerative resistor near flammable materials.
7. Options
External Regenerative Resistor
DV0P4284
DV0P4285
300
10MAX
9MAX
15
15
300
100
25
10
71
10
14
53
70
(5)
4.5
290
280
450
300
�
4.5
4-
�
4.5
450
450
300
50
20
100
11
18
140
278
130
288
[
Unit : mm
]
[
Unit : mm
]
thermostat
(light yellow x2)
thermostat
(light yellow x2)
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