Mitsubishi Electric MDS-E Series Instruction Manual page 101

MDS-E/EH Series Instruction Manual
2 Wiring and Connection
(5) Connecting the HG-H1502
3-phase 400V
power supply
Encoder connector
CMV1-R10P
3 2 1
7 6 5 4
10 9 8
Name
Pin
1 RQ
Cooling air inlet
2 RQ*
3 CNT
4 BAT
5 LG(GND)
6 SD
7 SD*
8 P5(+5V)
9
10 SHD
CAUTION
1. For a 3-phase cooling fan, when the phase sequence of the 3-phase power supply is connected reversely, its cooling
capacity degrades due to the reversed rotation direction. Make sure the air blowoff direction.
When the fan rotates reversely, reconnect BU and BW reversely, and then check the blowoff direction.
2. The user must connect the motor thermal(OHS1 OHS2 maximum switching voltage 30V DC) with PLC and construct a
sequence in which an alarm occurs in an OPEN state.
3. Dynamic brake unit is required for HG-H1502. Refer to section "Dynamic brake unit wiring" for details.
IB-1501229-F
Optional cable: CNV2E
(Refer to Appx. 1 for details
on the cable treatment.)
Max. 30m
BU BV BW U V W
Exhaust air
Motor power
terminal block
(U,V,W) M8 screw
MDS-EH-V1-200
CN2L
Power wire and grounding wire
(Refer to Specification manual for det ails
LU LV LW
on selecting the wire.)
70
Encoder connector ： CN2L
Pin No.
No.9 No.1
No.10 No.2
Pin Name Pin Name
1 P5 (+5V) 2 LG
3 RQ 4 RQ*
5 6
7 SD 8 SD*
9 BT 10
Encoder connector
Thermal sensor
terminal block
(OHS1,OHS2) M4 screw
Cooling fan terminal block
(BU,BV,BW) M4 screw
Grounding terminal ( ) M6 screw