F. H1 0/1
1
2
3
4
A
/A
B
/B
5
6
7
8
Io
/Io
11
0 V
5
4
3
2
1
10
9
8
7
6
11
-15 V
+15 V
5
4
3
2
1
9
8
7
6
-15 V DC
7
6
3
5
4
8
2
1
SPEED ENABLE
+24 V DC
DRIVE ENABLE
(HD, Sub-D, F15)
X2
DR O.K.
0 V
Internal Bus
Wire-Ribbon
Cable
DC Power Bus
L-
L+
Reserv.
Reserv.
IN
OUT
13
12
11
10
1
13
1
11
1
8
1
5
11
15
(HD,
Sub-D,
M15)
X2
X1
X1
P2
P1
2
3
RxD
TxD
Serial Line
Interface
Board
(Sub-D, F9)
1
5
6
9
(Sub-D, F9)
X5
1
5
6
9
(Sub-D, M9)
X5
RxD
TxD
2
3
1
2
3
4
5
6
7
8
11
(Sub-D, M15)
A1 Board
10
1
12
910
(Phoenix,
5.08 mm)
(Phoenix, 3.5 mm)
(Phoenix, 3.5 mm)
IN
OUT
4
0
8
2.5 A
(F) Fuse
P2
P1
Programmable
Inputs (24 V DC)
Programmable
Outputs
(24 V - 1A)
IN-1
IN-2
IN-3
IN-4
OUT-1
OUT-2
OUT-3
OUT-4
GND
(Sub-D, M9)
Analog Output 1
(-)
(+)
IV2
IV1
OP2
OP1
Analog Input 2
Analog Input 1
(-)
(+)
Analog Output 2
(-)
(+)
(-)
(+)
OP4
OP3
OP13
OP10
IP10
IP13
OP12
OP11
IP11
IP12
OV2
OV1
Green
Yellow
Blue
Purple
Grey
Pink
Brown
White
Black
MPC- 4x...
M
3
U1
V1
W1
Cable without connectors
V
U
W
X3
Electric Fan
400 V AC
50/60 Hz
Z1
Z2
Z3
L2
L1
L3
Note that phases L1 & L2 are swapped
for proper air flow and motor turning directions
indicated on the outside label
Front View
12 11 10 9
8765
4321
Ready Made Cable
EEC-FM7S 3/5/10/15/20/25/30/35/40/45/50
Length in meters;
including connectors
NTC
MLR-12
(HD, Sub-D, M26)
X4
X4
Green
Blue
Red
Purple
Grey
Yellow
White
Brown
11
2
10
1
25
24
21
22
7
5
4
3
2
1
11
12
26
3
8
GND
COS
REFCOS
SIN
REFSIN
I0
TEMP
TEMP
REF I0
+ 5 V
6
12
X2
Black
Black
10
ENCODER TTL
CHASSIS
SS (Shield)
Motor ground
screw
Yellow - Green
+ 5V
0V
PA
*PA
PB
*PB
PC
*PC
THSA
THSB
-t°
+15 V DC
Cable 4x2x 0.14+2x0.5
Cable 3x2x0.14+4x0.14+2x0.5
AS1
X7
(Phoenix,
5.08 mm)
AS2
Relay
NC
X6-DIGITAL I/Os
SL1
X7-ANALOG I/Os
X6-DIGITAL I/Os
X7-ANALOG I/Os
5
1
11
15
(HD, Sub-D, F15)
Digital Spindle Modular Drive
SPD 2.50-SI-1
SEC-HD 1/3/5/10/15/20/25/30/35
Ready made cable to 8055/55i CNC,
Length in meters; including connectors
CNC 8055/55i
Spindle Motor
FM7...S...
PC-Computer
Encoder simulator
option
X3
X3
NODE
SELECT
Connection diagram of an SPD modular
drive with an FM7 asynchronous spindle
motor that has TTL encoder feedback.