Peripheral Wiring; Motor Wiring With Cooling Fan Motor (F) Or Thermal Protector (Tp); Do And Don't; Wiring To Electromagnetic Brake - Panasonic MGSDB2 Instruction Manual

4. Wiring diagram

Peripheral wiring

Motor wiring with cooling fan motor (F) or thermal protector (TP)

The thermal protector (TP) is an automatic reset type. To prevent
hazards caused by restarting of TP, operate it by connecting wiring as
shown below. Don't connect TP directly to the power supply.
Ry
1
Motor (M) and
tacho-generator (TC)
2
should be connected
according to
corresponding wiring
Pin No.
diagram (pp. 20-25).
Connect the
Black
cooling fan
M White
motor (F)
Gray
across pins
F(Black)
(1) and (2) on
F(Black)
the power
terminal.
TG(Pink)
SWA
Closed Closed
SWB
Closed Open
Open
Ry
ON
TP
Closed
Once the TP operates, cooling period is required until the operation can start.
SW A
SW B
100 V supply system
Relay
Ry
200 V supply system
SW A
Ry
TP
SW B
Blue or yellow
TP
TP
Blue or yellow
Ry Relay
F
TG
Feed
Ry
motor
rated
voltage
Closed Closed Closed Closed Closed Closed
Closed
ON ON
Run
Continue
Momentary N.O. contact
Momentary N.C. contact
AC125 V 5 A or more 3a contact
AC125 V 5 A or more 3a contact
– 26 –
Wiring to electromagnetic brake (40 W or below)
Variable speed motor with electromagnetic brake should be wired as
shown below.
2
1
STOP
C1
Pin No.
R1
Spark killer
Yellow
SW1 100 V supply system
SW9 200 V supply system
Spark killer R1+C1
For option, refer to p. 30 onward.
<Precautions>
1. Operate SW9 simultaneously with RUN/STOP switching of other
switches, if any.
2. For remaining wirings, refer to corresponding wiring diagram.
SW1
Feed motor
rated voltage
RUN
SW9
Motor
Yellow
Brake
AC125 V 5 A or more
AC250 V 5 A or more
DV0P008A (option)
– 27 –