bnp-b2365(eng)b.pdf - 第68页
2. Wiring and Connection 2 - 29 (2) Connecting the magnetic sensor Refer to section (1) for connection with the spindle motor. Name P15(+15V) MAG LS Pin 1 2 3 4 5 6 7 8 9 10 MDS-C1-SP Option cable : CNP6M Option cable : …
2. Wiring and Connection
2 - 28
2-4-4 Connection of the spindle motor
Refer to each motor specifications for details on the motor side connection destination, specifications
and outline, and for the spindle PLG detector specifications.
(1) Connecting the motor built-in PLG
U VW
Max. 30m
U V W
CN5
Spindle motor
MDS-C1-SP
Power cable
Option cable : CNP5
BU
BW
BV
Cooling fan terminal
block (BU,BV,BW)
Grounding terminal
Motor power terminal
block (U,V,W)
Example for 3-phase cooling fan
power supply
(Note) Either a single-phase or 3-phase power supply is used for the cooling fan.
Refer to the Spindle Motor Specifications for details.
Pin No.
Detector connector : CN5
No.1
No.10
No.11
No.20
Name
RG
N15(-15V)
RA
RB
Pin
11
12
13
14
15
16
17
18
19
20
Name
LG
MOH
P15(+15V)
PA
PB
PZ
Pin
1
2
3
4
5
6
7
8
9
10
CAUTION
The shield of spindle detector cable is not FG. Do not ground.
2. Wiring and Connection
2 - 29
(2) Connecting the magnetic sensor
Refer to section (1) for connection with the spindle motor.
Name
P15(+15V)
MAG
LS
Pin
1
2
3
4
5
6
7
8
9
10
MDS-C1-SP
Option cable : CNP6M
Option cable : CNP5
U VW
U V W
CN5
Spindle motor
Magnetic sensor
Power cable
Max. 30m
CN6
Spindle
Pin No.
Detector connector : CN6
No.1
No.10
No.11
No.20
Name
LG
MAGR
LSR
Pin
11
12
13
14
15
16
17
18
19
20
CAUTION
The shield of spindle detector cable is not FG. Do not ground.
2. Wiring and Connection
2 - 30
(3) Connecting the spindle end detector
Refer to section (1) for connection with the spindle motor.
U VW
U V W
CN5
Spindle motor
CN6
Option cable: CNP6A
Power cable
MDS-C1-SP
Max. 30m
Option cable : CNP5
Spindle end detector
Spindle
Pin No.
Detector connector : CN6
No.1
No.10
No.11
No.20
Name
LG
MA*
MB*
MZ*
LG
P5(+5V)
P5(+5V)
Pin
11
12
13
14
15
16
17
18
19
20
Name
LG
MA
MB
MZ
P5(+5V)
Pin
1
2
3
4
5
6
7
8
9
10
CAUTION
The shield of spindle detector cable is not FG. Do not ground.