Instrument Grade Brushless DC Servo Motors
I2381 Series
Ø 1.500 [Ø38.10]
18.0 ±1.0
[460 ±25
18.0 ±1.0
[460 ±25]
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
2.25 ±.02 [57.2 ±.5] SQ.
1.50 [38.1]
REF.
Ø .2500 [Ø 6.350]
I2381088NC
3.15 ±.06 [80.0 ±1.5]
Part/Model Number
Specification
Units
I2381088NC
Supply Voltage
VDC
lb-in
Continuous Stall Torque
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
Peak Current
Amps (A)
lb-in
Peak Torque
Nm
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
1.34
0.151
6000
2.07
53
.37
0.04
.744
0.084
8.80
0.084
4.10
6.80
6000
6.20
3.83
0.433
10.00
4.10
125
6.25E-5
7.06E-6
1.18
0.5
Motor Performance
0.392
4
2.50
0.280
3
0.224
2.00
2
1.50
0.168
Torque (Nm)
0.336
3.00
0.112
1.00
0.50
1
0.00
0
1
2
3
4
5
3.50
0.336
2.50
0.224
2
1.50
0.168
0.112
1.00
0.50
0.000
0.00
1
0.056
0.000
0
6
1
2
3
4
5
6
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
0.280
3
2.00
0.056
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
0.392
4
3.00
Torque (lb-in)
3.50
60 Vdc
0.448
4.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
Torque (Nm)
0.448
4.00
Torque (lb-in)
170 Vdc
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0” x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 18
____
Instrument Grade Brushless DC Servo Motors
I2382 Series
Ø .2500 [Ø 6.350]
I2382091NC
18.0 ±1.0
[460 ±25]
18.0 ±1.0
[460 ±25]
Ø 1.500 [Ø 38.10]
1.50 [38.1]
REF.
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
3.94 ±.06 [100.0 ±1.5]
2.25 ±.02 [57.2 ±.5] SQ.
Part/Model Number
Specification
Units
I2382091NC
Supply Voltage
VDC
lb-in
Continuous Stall Torque
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
Peak Current
Amps (A)
lb-in
Peak Torque
Nm
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
2.84
0.321
6000
3.98
116
.62
0.07
.770
0.087
9.10
0.087
1.55
3.10
6000
11.93
7.79
0.88
10.00
2.88
125
1.06E-4
1.20E-5
1.64
0.7
Motor Performance
0.896
7.00
0.784
4
0.672
5.00
0.560
3
4.00
0.448
2
3.00
0.336
2.00
1
1.00
0.00
0
1
2
3
4
5
Torque (Nm)
Torque (lb-in)
6.00
8.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
0.672
5.00
0.448
2
3.00
0.112
1.00
0.000
0.00
0.336
0.224
1
0.112
0.000
0
6
1
2
3
4
5
6
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
0.560
3
4.00
2.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
0.784
4
6.00
0.224
60 Vdc
0.896
7.00
Torque (lb-in)
8.00
Torque (Nm)
170 Vdc
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0“ x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 19
____
Instrument Grade Brushless DC Servo Motors
I2383 Series
Ø .2500 [Ø 6.350]
I2383092NC
18.0 ±1.0
[460 ± 25]
18.0 ±1.0
[460 ±25]
Ø 1.500 [Ø 38.10]
1.50 [38.1]
REF.
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
4.72 ±.06 [120.0 ±1.5]
2.25 ±.02 [57.2 ±.5] SQ.
Part/Model Number
Specification
Units
I2383092NC
Supply Voltage
VDC
lb-in
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
Peak Current
Amps (A)
lb-in
Peak Torque
Nm
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
3.57
0.403
6000
5.48
176
.73
0.08
.778
0.088
9.20
0.088
1.12
2.30
6000
16.44
10.93
1.235
15.00
2.14
125
1.56E-4
1.76E-5
2.24
1
Continuous Stall Torque
Motor Performance
1.120
8.00
0.896
3
6.00
0.672
2
4.00
2.00
0.448
1
0.00
0
1
2
3
4
5
Torque (Nm)
Torque (lb-in)
10.00
12.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
10.00
0.672
2
4.00
2.00
0.00
0.448
0.224
1
0.000
0
6
1
2
3
4
5
6
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
0.896
3
6.00
0.000
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.120
8.00
0.224
60 Vdc
1.344
4
Torque (Nm)
1.344
4
Torque (lb-in)
12.00
170 Vdc
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0” x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 20
____
Instrument Grade Brushless DC Servo Motors
I2383 Series
Ø .2500 [Ø 6.350]
I2383214NC
18.0 ±1.0
[460 ± 25]
18.0 ±1.0
[460 ±25]
Ø 1.500 [Ø 38.10]
1.50 [38.1]
REF.
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
4.72 ±.06 [120.0 ±1.5]
2.25 ±.02 [57.2 ±.5] SQ.
Part/Model Number
Specification
Units
I2383214NC
Supply Voltage
VDC
lb-in
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
lb-in
Peak Torque
Nm
Peak Current
Amps (A)
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
3.44
0.389
3800
2.36
124
.71
0.08
1.809
0.204
21.40
0.204
6.42
12.52
6000
10.87
1.228
7.07
15.00
2.01
125
1.56E-4
1.76E-5
2.24
1
Continuous Stall Torque
Motor Performance
170 Vdc
1.120
8.00
0.896
3
6.00
0.672
2
4.00
2.00
0.448
1
0.00
0
1
2
3
4
5
Torque (Nm)
Torque (lb-in)
10.00
12.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
10.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.120
8.00
0.896
3
6.00
0.672
2
4.00
0.224
2.00
0.000
0.00
0.448
0.224
1
0.000
0
6
0.5
1
1.5
2
2.5
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
60 Vdc
1.344
4
Torque (Nm)
1.344
4
Torque (lb-in)
12.00
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0” x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 21
____
Instrument Grade Brushless DC Servo Motors
I2384 Series
Ø .2500 [Ø 6.350]
I2384124NC
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
5.51 ±.06 [140.0 ±1.5]
2.25 ±.02 [57.2 ±.5] SQ.
18.0 ±1.0
[460 ±25]
1.50 [38.1]
REF.
Ø 1.500 [Ø 38.10]
18.0 ±1.0
[460 ±25]
Part/Model Number
Specification
Units
I2384124NC
Supply Voltage
VDC
lb-in
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
Peak Current
Amps (A)
lb-in
Peak Torque
Nm
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
5.29
0.598
6000
5.77
245
.96
0.11
1.048
0.118
12.40
0.118
1.20
3.30
6000
17.32
15.57
1.759
15.00
1.80
125
.00020
2.26E-5
2.80
1.3
Continuous Stall Torque
Motor Performance
14.00
1.568
1.344
3
10.00
1.120
8.00
0.896
6.00
0.672
2
4.00
Torque (Nm)
Torque (lb-in)
12.00
0.448
2.00
1
0.00
0
1
2
3
4
5
16.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.344
12.00
3
10.00
0.896
6.00
0.672
2
0.448
4.00
0.000
0.00
1
0.224
0.000
0
6
1
2
3
4
5
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
1.120
8.00
2.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.568
14.00
0.224
60 Vdc
1.792
4
Torque (Nm)
1.792
4
Torque (lb-in)
16.00
170 Vdc
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0” x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 22
____
Instrument Grade Brushless DC Servo Motors
I2384 Series
Ø .2500 [Ø 6.350]
I2384246NC
.20 [5.1]
.06 [1.5]
.81 ±.03 [20.6 ±.8]
5.51 ±.06 [140.0 ±1.5]
2.25 ±.02 [57.2 ±.5] SQ.
18.0 ±1.0
[460 ±25]
1.50 [38.1]
REF.
Ø 1.500 [Ø 38.10]
18.0 ±1.0
[460 ±25]
Part/Model Number
Specification
Units
I2384246NC
Supply Voltage
VDC
lb-in
Nm
Speed @ Cont. Torque
RPM
Current @ Cont. Torque
Amps (A)
Continuous Output Power
Watts (W)
lb-in/sqrt W
Motor Constant
Nm/sqrt W
lb-in/A
Torque Constant
Nm/A
V/krpm
Voltage Constant
V/rad/s
Terminal Resistance
Ohms
Inductance
mH
Max. Speed
RPM
Peak Current
Amps (A)
lb-in
Peak Torque
Nm
Thermal Time Constant
min
Thermal Resistance
Celsius/W
Max. Winding Temperature
Celsius
lb-in-sec2
Rotor Inertia
kg-m2
Lbs
Weight
Kg
170
5.32
0.601
3200
2.93
154
.97
0.11
2.080
0.235
24.60
0.235
4.63
12.85
6000
8.80
15.47
1.748
15.00
1.84
125
.00020
2.26E-5
2.80
1.3
Continuous Stall Torque
Motor Performance
14.00
1.568
1.344
3
10.00
1.120
8.00
0.896
2
6.00
0.672
4.00
Torque (Nm)
Torque (lb-in)
12.00
0.448
1
2.00
0.00
0
1
2
3
4
5
16.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.344
12.00
3
10.00
0.896
6.00
0.672
2
0.448
4.00
0.000
0.00
1
0.224
0.000
0
6
0.5
1
1.5
2
2.5
Speed (KRPM)
Speed (KRPM)
Standard Features
• Designed with low Ke to accommodate low bus voltage
• Hall Sensor Feedback (120° elec.)
• Shaft Seal IP54
1.120
8.00
2.00
1 = Trated
2 = Tcont
3 = Tp (Ip = 2 Ic)
4 = Tp motor
1.568
14.00
0.224
60 Vdc
1.792
4
Torque (Nm)
1.792
4
Torque (lb-in)
16.00
170 Vdc
Complementary Products
• UL Agency Approval
• High Radial and Axial Load Ability
• High Voltage Rating
• Encoders
• Gearboxes
• Brakes
• Drives
• Cables
Notes
1. Test conditions: Motor operated at rated winding temperature, mounted to an aluminum heat-sink.
2. Aluminum Heat-sink: 10.0” x 10.0” x 0.25”.
This document is for informational purposes only and should not be considered as a binding description of the products or their performance in all applications. The performance data on this page depicts typical performance under controlled
laboratory conditions. Actual performance will vary depending on the operating environment and application. AMETEK reserves the right to revise its products without notification. The above characteristics represent standard products.
For products designed to meet specific applications, contact PITTMAN Motor Sales Department.
PITTMAN PRODUCTS
343 Godshall Drive, Harleysville, PA 19438
USA: +1 267 933 2105 - Europe: +33 240928751 - Asia: +86 21 5763 1258
www.pittman-motors.com
B 23
____