CM3+

13. Specifications

13.1 Basic Specifications

CM3+-17S/L

Items

CM3+-17S50*

CM3+-17L50*

Input voltage

+24Vdc ±10%

Input current / peak current

3.5 [A] / 4.8 [A]

4 [A] / 5 [A]

CM3+ output

60 [W]

60 [W]

Maximum rotation speed

5000 [min⁻¹]

Rated torque

0.25 [N·m]

0.52 [N·m]

Maximum torque

0.32 [N·m]

0.65 [N·m]

Rotor moment of inertia

0.036 × 10⁻⁴ [kg·m²]

0.074 × 10⁻⁴ [kg·m²]

Allowable load moment of inertia

Less than 10 times the rotor inertia

Allowable radial load (shaft end)

37 [N]

32 [N]

Allowable thrust load

10 [N]

10 [N]

Speed / position detector

Incremental Magnetic Encoder

Resolution

Selectable from 300 to 12000 [pulse/rotation]

Control method

Closed-loop vector control

Heat resistant class

B

Insulation resistance

100 MΩ 500Vdc

Insulation strength (Coil-Frame / Coils)

500V (1mA leak current)

I/O

Digital Input: 4 / Digital Output: 4 (incl. 1 error output) / STO: 1

Communication port

2 ports for Host and Slave, RS-232C

Cooling method

Natural cooling

Mass

295 [g]

435 [g]

Operation / storage temperature

0℃ to 40℃ (no freezing) / -20℃ to 60℃ (no freezing)

Operation / storage humidity

5 to 95%RH (no condensation) / 20 to 90%RH (no condensation)

Atmosphere

Do not use in explosive, flammable gas, corrosive atmosphere, dust, water, oil fumes, water vapor, radiation, or direct sunlight

Vibration resistance / shock

JIS Z0232 Level 2 / JIS Z0202 Level 3

Characteristics chart, 17S and 17L models

CM3+-23S/L

Items

CM3+-23S50*

CM3+-23L50*

Input voltage

+24Vdc ±10%

Input current / peak current

4 [A] / 5 [A]

5 [A] / 6 [A]

CM3+ output

80 [W]

100 [W]

Maximum rotation speed

5000 [min⁻¹]

Rated torque

0.30 [N·m]

1.05 [N·m]

Maximum torque

0.45 [N·m]

1.50 [N·m]

Rotor moment of inertia

0.1 × 10⁻⁴ [kg·m²]

0.36 × 10⁻⁴ [kg·m²]

Allowable load moment of inertia

Less than 10 times the rotor inertia

Allowable radial load (shaft end)

77 [N]

70 [N]

Allowable thrust load

15 [N]

15 [N]

Speed / position detector

Incremental Magnetic Encoder

Resolution

Selectable from 300 to 12000 [pulse/rotation]

Control method

Closed-loop vector control

Heat resistant class

B

Insulation resistance

100 MΩ 500Vdc

Insulation strength (Coil-Frame / Coils)

500V (1mA leak current)

I/O

Digital Input: 4 / Digital Output: 4 (incl. 1 error output) / STO: 1

Communication port

2 ports for Host and Slave, RS-232C

Cooling method

Natural cooling

Mass

525 [g]

1050 [g]

Operation / storage temperature

0℃ to 40℃ (no freezing) / -20℃ to 60℃ (no freezing)

Operation / storage humidity

5 to 95%RH (no condensation) / 20 to 90%RH (no condensation)

Atmosphere

Do not use in explosive, flammable gas, corrosive atmosphere, dust, water, oil fumes, water vapor, radiation, or direct sunlight

Vibration resistance / shock

JIS Z0232 Level 2 / JIS Z0202 Level 3

Characteristics chart, 23S and 23L models

* Specifications are subject to change without notice.

13.2 Electrical Specifications

Item

Parameter

Value

Digital Input

Applied Voltage

0 - 26 [V]

Low Level Voltage

0.8 [V]

High Level Voltage

4.2 [V]

Digital Output

Withstanding Voltage

26 [V]

Max. Continuous Load Current

10 [mA]

Communication

Baud Rate

9.6 - 115.2 [kbps]

13.3 Dimensions

CM3+-17S

Dimensions drawing, 17S model

CM3+-17L

Dimensions drawing, 17L model

CM3+-23S

Dimensions drawing, 23S model

CM3+-23L

Dimensions drawing, 23L model