RM5G/5P
U
V
W
PE
IM
R
S
T
R
S
T
MC
AC220V
MC
P
PR
COM
RM5G/5P
R
S
T
U
V
W
PE
IM
P
PR
MC
Ta2
Tc2
DC24V
DC0V
OHD3-90B
RELAY
R
S
T
RELAY
OFF
AC220V
MC
ON
MC
AC220V
APPENDIX C
(
1
)Connect
Braking Resistor
Terminals of m
a
in Circut
Induction motor
Induction motor
Grounding
Grounding
Braking resistor (option)
Braking resistor (option)
Thermal Relay(OHD3-90B)
Thermal Relay(OHD3-90B)
(Diagram
1
)
(Diagram
2
)
X5
(External fault command)
Terminals of control Circut
3-phase power source
50/60Hz
To avoid braking resistor over heat causing accident, strongly recommand to
install thermal relay for protection.
The wire diagram are as above diagram
1
, diagram
2
.
Diagram
1
: Using
thermal
realy to control magnetic contactor indi
r
ectly, when braking resistor
is over
heat, inhibit the magnetic contactor.
Diagram
2
: When the power source of inverter is controlled by magnetic contactor indi
r
ectly,
Using thermal relay to control magnetic contactor
indirectly
, when braking resistor
is over
heat, inhibit the magnetic contactor.
- 88 -
Содержание RM5G
Страница 1: ...RM5G Series RHYMEBUS INVERTER AC MOTOR CONTROLLER...
Страница 17: ......
Страница 85: ...APPENDIX A 77 Fig 6 Internal cooling type External cooling type Specifications subject to change without notice...
Страница 104: ......