MMP 90V-10A-PWM User manual

1Q PWM Chassis Adjustable Speed Drive
with Isolation for PMDC Brushed Motors
MMP 90V-10A-PWM 1000 Industries Circle
Howard Lake, MN 55349
Phone: [phone]
Fax: [phone]
www.midwestmotion.com
......................................................115/230 VAC ± 10%, 50/60 Hz, single phase
..........................................................................................................................1.05
....................................................................................0.5 - 6 seconds
....................................................................coast to stop - 6 seconds
........................................................................0 - 5 VDC
.......................................................................................~70K ohms

......................................................................................................................100:1
............................................................................................0.5G maximum
...............................................................................................0.1G maximum
...................................................................................10°C - 40°C
..............................................................................................................................1.3 lbs
AC Line Voltage
Form Factor
Accelera�on Time Range
Decelera�on Time Range
Analog Input Voltage Range (S1 to S2)
Input Impedance (S1 to S2)
Load Regula�on
Speed Range
Vibra�on (0 - 50 Hz)
(>50 Hz)
Ambient Temperature Range
Weight
-
Heatsink must be installed for 10 Amp operation, contact our offices for details.
1/2 - 1
1 - 2
Horsepower
Range
*10.0
Connuous
Armature
Current (Amps)
0 - 130
0 - 240
Armature
Voltage Range
(VDC)
115
230
Line
Voltage
(VAC)
MMP 90V-10A-PWM
Model
Specifications Safety Warnings
•DO NOT INSTALL, REMOVE, OR REWIRE THIS EQUIPMENT WITH POWER APPLIED.
•
•
•
•Circuit poten�als are at 115 or 230 VAC above earth ground
•
•
•
 
•
• Midwest Mo�on Products strongly recommends the installa�on of a master power switch in the
•line voltage input. The switch contacts should be rated for 250 VAC and 200% of motor nameplate
•current.
•Do not disconnect any of the motor leads from the drive
•
 
 
•
ES [MILLIMETERS]
Dimensions
0.19 [5]
3.90 [99]
2.10 [53]
0.82 [21]
0.96 [24]
3.64 [92]
0.19 [5]
1.75 [44]
0.70 [18]
4.30 [109]
3.80 [97]
IL501
TH501
305Q
IL502
105T
C503
105C
C505
C502
C504
105R
D
IBIHNI T
LIMIT
S3
S2
S1
2L1L 2A 1A
CURRENT
POWER
CURRENT LIMIT
DECEL ACCEL
IR COMP
MAX SPD MIN SPD
Installation
Moun�ng
 
•
 
 
 
•temperature range.
 
 
•
•chassis to the subplate.
 
•
Heat Sinking



Wiring

Shielding Guidelines






Fusing


VAC and both lines when using 230 VAC.
MOTOR
FUSE
*FUSE
STOP
SWITCH
AC LINE
VOLTAGE
120/240 VAC
Signal Common (-)
* NOTE: Do not add fuse to L2
unless input voltage is 230 VAC.
Inhibit
Terminals
Connections
IL501
TH501
30
5Q
IL502
105T
C503
105C
C505
C502
C504
105R
D
IBIHNI T
LIMIT
S3
S2
S1
2L1L 2A 1A
CURRENT
POWER
CURRENT LIMIT
DECEL ACCEL
IR COMP
MAX SPD MIN SPD
Signal Input (+)
POWER
Line Input
Connect the AC line power leads to terminals L1 and L2. MMP recommends the use of a double-pole, single-
throw master power switch. The switch should be rated at a minimum of 250 VAC and 200% of motor
current.
Motor


LOGIC
Speed Poten�ometer




Analog Input Signal Range


to S1 and the signal input (+) to S2.
Inhibit

accelerate the motor to set speed. Twist inhibit wires and seperate them from power-carrying wires or

shielded cable is used, ground only one end of the shield to earth ground. Do not ground both ends of
the shield. Do not use the inhibit for emergency stopping


Calibration
Minimum Speed (MIN SPD): 





3. 
Maximum Speed (MAX SPD): 





desired minimum and maximum speed.
Torque (CURRENT LIMIT): 


1. armature.



5. Apply line power. The motor should be stopped.

6. rated armature current. Con�nuous opera�on beyond this ra�ng may damage the motor.




IR Compensa�on (IR COMP): 
held constant as the motor load changes. To calibrate the IR COMP:


2. midspeed without load. A handheld tachometer may be used to measure motor speed.


4. 
4. 

Accelera�on (ACCEL): 



2. 

3. 
3. 
Decelera�on (DECEL): 



2. 

3. 
3. 
MOTOR
A1 A2
FWD
BRAKE
REV
DYNAMIC
BRAKE
RESISTOR
INHIBIT
Reversing with a Dynamic Brake





ohms for a 130 VDC motor and 30 ohms for 240 VDC motor. The motor must come to a complete stop
before changing direc�ons.
REVERSING
INHIBIT
MOTOR
A2
A1
RUN
BRAKE
DYNAMIC BRAKE
RESISTOR
Decelerate to Minimum Speed
The switch shown below may be used to decelerate a motor to a minimum speed. Opening the switch




Decelerate to Zero Speed (Coast)


Decelerate to Zero Speed (Dynamic Brake)





ohms for a 130 VDC motor and 30 ohms for 240 VDC motor.
DECELERATING & STOPPING
S3
S2
S1
RUN
DECEL TO
MIN SPEED
Input Voltage Reference (+)
Input Voltage Common (-)
Operation
Current Limit (CURRENT LIMIT): 
Power (POWER): 
LEDs
IL501
TH501
305Q
IL502
105T
C503
105C
C505
C502
C504
105R
D
IBIHNI T
LIMIT
S3
S2
S1
2L1L 2A 1A
CURRENT
POWER
CURRENT LIMIT
DECEL ACCEL
IR COMP
MAX SPD MIN SPD
Current Limit
LED
Power
LED
Startup
STARTUP




3. 

reproduced 

       makes no warranty of any kind with
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