S1
S2 S1
S2
S3
MIN-SPEED-MAX
IR COMP
S3
L2
L1
A-/A
A+/A
1
ACC/DEC CUR
LIM
A -- INHIBIT -- B
A B
J504
J505
J507
J506
A-B
IC503
IC502
J503
J502
C507
C508
180 90
C510
C506
C505
C503
D501
D502
U1
R503
R501
C15
Q504
Q503
Q502
R38
MOV502
C501
J501
Y501
C504
A- / B
A+ / B
M
TO
RQ
UE
SPEED
INDEP
.
RA
TIO
6 PLACES
.675 [17.2]
2.43 [61.7]
3.175 [80.7]
3.175 [80.7]
.186 [5]
180 90
Q U I C K S T A R T G U I D E
M2-D
D I M E N S I O N S
S P E C I F I C A T I O N S
* Heatsink (part number 223-0159) is required if one side provides more than 5A or the total output of both
sides is more than 6.5A.
D u a l M o t o r C o n t r o l S C R D C D r i v e
C O N N E C T I O N S
S1
S2 S1
S2
S3
MIN-SPEED-MAX
IR COMP
S3
L2
L1
A-/A
A+/A
1
ACC/DEC CUR
LIM
A -- INHIBIT -- B
A B
J504
J505
J507
J506
A-B
IC503
IC502
J503
J502
C507
C508
180 90
C510
C506
C505
C503
D501
D502
U1
R503
R501
C15
Q504
Q503
Q502
R38
MOV502
C501
J501
Y501
C504
A- / B
A+ / B
M
TO
RQUE
SPEED
INDEP
.
RA
TIO
180 90
LINE
VOLTAGE
INPUT
115 VAC
or
230 VAC
MASTER
POWER
SWITCH
FUSE
MOTOR A
MOTOR B
SPEED A
POTENTIOMETER
RATIO OR SPEED B
POTENTIOMETER
CLOSE TO INHIBIT DRIVE
Motor Connections
M2-D drives supply motor voltage from A+ and A- terimnals. It is assumed that when A+ is
positive with respect to A-, the motor will rotate clockwise (CW) while looking at the output of
the shaft protruding from the front of the motor. If this is opposite of the desired rotation,
reverse the wiring of the A+ and A- terminals.
Power Input
Connect the AC power leads to terminals L1 and L2, or to a double-pole single-throw master
power switch (recommended). Suitable for use on a circuit capable of delivering not more than
5000 rms symetrical Amperes, 240 Volt maximum.
Line Fuse
If 115 VAC input line is used, wire an external line fuse in the hot leg between the stop switch
(if installed) and the L1 terminal. If 230 VAC input is used, fuse both legs.
Speed Potentiomenter Connections
Speed adjustments are supplied by speed potentiometers connected to J507 and J506
(Factory supplied pot kit includes two sets of potentiometer hardware. Part number: 202-0112).
Input V/- 10%, 50/60 Hz
Output Voltage (VDC)
Maximum Continuous Output from each side (Amps)
Maximum Total output from both sides (Amps)
HP Rating for each side
Maximum Total HP rating of both sides
Form Factor
115 VAC
0 - 90
5
6.5
1/15 - 1/2
5/8
230 VAC
0 - 180
5
6.5
1/8 - 1
1 1/4
* Without Heatsink
1.37
115 VAC
0 - 90
10
11.5
1/15 - 1
1 1/8
230 VAC
0 - 180
10
11.5
1/8 - 2
2 1/4
* With Heatsink
1.37
