md 410 00 000
Modular Drive System Reference Manual
Specifications
MDS Specifications
Specifications
Power Requirements
AC Input Voltage
3 Ph, 342 to 528 VAC, 47 - 63 Hz (480 VAC for rated performance
AC Input Current
Output Continuous Current (5 kHz/10 kHz)
Output Peak Current (5 kHz/10 kHz)
Continuous Output Power
Model
Rating
MP-1250
17 Arms
MP-2500
35 Arms
MP-5000
70 Arms
MD-404
4 Arms / 2.8 Arms
MD-407
7 Arms / 5 Arms
MD-410
10 Arms / 6.5 Arms
MD-420
20 Arms / 14 Arms
MD-434
34 Arms / 22 Arms
MD-404
8 Arms / 5.6 Arms
MD-407
14 Arms / 10 Arms
MD-410
20 Arms / 13 Arms
MD-420
40 Arms / 28 Arms
MD-434
68 Arms / 44 Arms
MP-1250
12.5 kW
MP-2500
25 kW
MP-5000
50 kW
MD-404
3.3 kW
MD-407
5.8 kW
MD-410
8.3 kW
MD-420
16.7 kW
MD-434
28.3 kW
Switching Frequency
5 or 10 kHz ( Ratings based on 5 kHz performance)
Logic Power Supply (User Supplied)
21.6 to 26.4 VDC ( Current requirements based on system)
Encoder Supply Output
+5VDC, 250 mA maximum
System Efficiency
>90%
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Modular Drive System Reference Manual
Specifications
Regeneration
Internal Energy Absorption (480V) System Bus Capacitance Drive Module and Power Module
Model
Rating
MP-1250
141 Joules
MP-2500
235 Joules
MP-5000
376 Joules
MD-404
10 Joules
MD-407
22 Joules
MD-410
33 Joules
MD-420
47 Joules
MD-434
47 Joules
Integral Transistor connected to External Resistor, 15 A continuous
I/O Power Supply (User Supplied)
Model
Rating
MP-1250
30 Ohm minimum, 6 kW max.
MP-2500
30 Ohm minimum, 6 kW max.
MP-5000
9 Ohm minimum, 12 kW max.
+ 10 to 30 VDC
Power Module Control Inputs
Digital (2)
+10 to 30 VDC, 2.8 kOhm, Sourcing, Optically Isolated
Power Module Control Outputs
Digital (6)
Relay Contact (1)
+10 to 30 VDC, 150 mA, Sourcing, Optically Isolated
AC Interlock, 24 VDC 5A
Drive Module Control Inputs
Analog (1)
Digital (5)
216
+/- 10 VDC, 14 bit, 100 kOhm, Differential
Analog Max Input Rating: Differential +/- 14 VDC
Each Input with reference to Analog Ground +/- 14 VDC
+10-30 VDC, 2.8 kOhm, Sourcing (active high) , Optically Isolated,
Max input response time is 500 µs, Input debounce: 0 - 2000 ms,
Software selectable
Specifications
Specifications
Software selectable Differential (RS422) or Single Ended (TTL Schmitt
Trigger)
Pulse (1)
Maximum input frequency:
Differential - 2 MHz per channel; 50% duty cycle (8 MHz count in
quadrature)
Single ended - 1 MHz per channel; 50% duty cycle (4 MHz count in
quadrature)
Ratio Capabilities: 20 to 163,840,000 PPR
Input Device = AM26C32
Vdiff = 0.1 - 0.2 V
V common mode max = +/- 7V
Input impedance each input to 0V = 12 - 17 kOhm
Drive Module Control Outputs
Analog (2)
+/- 10 VDC (single ended, 20 mA max) 10 bit software selectable output
signals
Digital (3)
+10-30 VDC 150 mA max, Sourcing, Optically Isolated, Input
debounce: Programmable range, 0 to 200 ms
Motor Over Temperature (1)
0 to +5 VDC, Single Ended, 10 kOhm
Differential line driver, RS-422 and TTL compatible
Scalable in one line increment resolution up to 2048 lines/rev of the
motor (MG and NT)
Pulse (1)
Output Device = AM26C31
20 ma per channel, sink and/or source
Vout Hi @ 20 ma = 3.8 - 4.5 V
Vout Lo @ 20 ma = 0.2 - 0.4 V
Vout diff w/100 ohm termination = 2.0 - 3.1 V
Vout common mode w/100 ohm termination = 0.0 - 3.0 V
Iout short circuit = 30 - 130 mA
Cooling Method
Model
Rating
MP-1250
Convection
MP-2500
Integral Fan
MP-5000
Integral Fan
MD-404
Convection
MD-407
Integral Fan
MD-410
Integral Fan
MD-420
Integral Fan
MD-434
Integral Fan
Environmental
Rated Ambient Temperature
32 to 104 F (0 to 40 C)
Maximum Ambient Temperature
32 to 122 F (0 to 50 C) with power derating of 3% / 1.8 F (1 C) above
104 F (40 C)
Rated Altitude
3280’ (1000 m)
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Modular Drive System Reference Manual
Specifications
Maximum Altitude
For altitudes >3280’ (1000 m) derate output by 1% / 328’ (100m) not to
exceed 7560’ (2000 m)
Vibration
10 to 2000 Hz @ 2g
Humidity
10 to 95% non-condensing
Storage Temperature
-13 to 167F (-25 to 75 C)
Ingress Protection (IP) Rating
Power and Drive Module: IP20
MH motors: IP65
Molded motor and feedback cables: IP65
Serial Interface
RS-232 / RS-485
Internal RS-232 to RS-485 converter
Modbus protocol with 32 bit data extension 9600 or 19.2 k baud
Serial Communications
Max baud rate
19.2k
Start bit
1
Stop bit
2
Parity
none
Data
8
Weight
Model
MP-1250
Power Module
MP-2500
MP-5000
Rating
8.35 lbs
10.25 lbs
MD-404
MD-407
Drive Module
High Bus Voltage
880 VDC
Shunt Turn On
830 VDC
Shunt Turn Off (Hysteresis)
780 VDC
Nominal Bus Voltage 480 VAC
680 VDC
Transformer Sizing
KVA Rating at Max. Power (page 27)
218
8.35 lbs.
MD-410
MD-420
10.25 lbs
MD-434
12 lbs
Model
Size
MP-1250
25 KVA
MP-2500
50 KVA
MP-5000
100 KVA
Specifications
Specifications
AC Input Wire Gauge
Shunt Size
Logic and Digital I/O Power Sizing
Model
Gauge
MP-1250
16 GA
MP-2500
10 GA
MP-5000
4 GA
All Power Modules
16 GA
Model
Max. RMS Current (A)
MP-1250
Power Module
MP-2500
0.30
MP-5000
MD-404
MD-407
Drive Module
0.60/Module
MD-410
MD-420
MD-434
0.80/Module
All
0.40/FM Module
*
0.07/Encoder
FM Module
Synchronization Feedback Encoder
Specifications
Fuses
Power Module (page 27)
Drive Module (page 70)
Model
Type
Size
MP-1250
KTK-R, JKS or JJS
20A
MP-2500
JKSor JJS
40A
MP-5000
JJS
70A
MD-404
10 A
MD-407
16 A
MD-410
Shawmut A70QS
20 A
MD-420
32 A
MD-434
50 A
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Modular Drive System Reference Manual
Drive and Motor Combination Specifications
Drive
MD-404
Motor
Cont.
Stall
Torque
lb-in
(Nm)
Peak
Stall
Torque
lb-in
(Nm)
Power
HP @
Rated
Speed
kWatts
Inertia
lb-in-sec2
(kg-cm2)
Max
speed
RPM
Encoder
resolution
lines/rev
Motor Ke
VRMS/
krpm
Motor Kt
lb-in/
ARMS
(Nm/
ARMS)
MH-316
21.5
(2.43)
58
(6.55)
0.83
0.0006725
(0.75987)
4000
2048
75
10.98
(1.24)
MH-340
46
(5.20)
135
(15.25)
1.31
0.0014275
(1.61296)
3000
2048
116
16.98
(1.92)
MH-455
65
(7.34)
140.56
(15.88)
1.8
0.003557
(4.01914)
3000
2048
120
17.57
(1.99)
MH-455
72.5
(8.19)
228.42
(25.81)
1.8
0.003557
(4.01914)
3000
2048
120
17.57
(1.99)
MH-490
105
(11.86)
225.4
(25.4)
1.78
0.006727
(7.60099)
3000
2048
110
16.1
(1.82)
MH-455
72.5
(8.19)
268.82
(30.37)
1.8
0.003557
(4.01914)
3000
2048
120
17.57
(1.99)
MH-490
105
(11.86)
322
(36.38)
1.78
0.006727
(7.60099)
3000
2048
110
16.1
(1.82)
MH-6120
119
(13.45)
336.8
(38.05)
3.25
0.010657
(12.04159)
3000
2048
115
16.84
(1.90)
MH-6120
119
(13.45)
353.64
(39.96)
3.25
0.010657
(12.04159)
3000
2048
115
16.84
(1.90)
MH-6200
234
(26.44)
673.6
(76.11)
3.41
0.018857
(21.30695)
3000
2048
115
16.84
(1.90)
MH-6300
299
(33.78)
673.6
(76.11)
3.74
0.027187
(30.71921)
3000
2048
115
16.84
(1.90)
MH-6200
234
(26.44)
729
(82.37)
3.41
0.018857
(21.30695)
3000
2048
115
16.84
(1.90)
MH-6300
299
(33.78)
932.09
(105.3)
3.74
0.027187
(30.71921)
3000
2048
115
16.84
(1.90)
MH-8500
530
(60.2)
997
(113.2)
9.95
0.078
(87.837)
3000
2048
121.6
17.8
(2.011)
MH-8750
748
(84.9)
1500
(170.3)
15.44
0.133
(150.24)
3000
2048
162
23.7
(2.68)
MD-407
MD-410
MD-420
MD-434
220
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