The BLS Series combines an efficient, compact, and lightweight brushless motor with a slim, universal driver. This series meets simple variable speed requirements where space is limited. With compatibility across many types of gearheads, the BLS Series motor can easily replace AC motors that use the same gearhead.
Connection cables required (sold separately)
Lead Time1 |
Estimated Ship: 01/09/2025 This Item cannot be cancelled or returned. |
Motor Type |
- Brushless DC Motor |
Motor Frame Size |
- 3.54 in.90 mm |
Output Power |
- 90 W (1/8 HP) |
Power Supply |
- 24 VDC |
Driver Type |
- Standard |
Type |
- Cable Type |
Shaft/Gear Type |
- Parallel Shaft Gearhead |
Gear Ratio (X:1) |
- 3 :1 |
Output Shaft Diameter |
- 15 mm |
Rated Torque |
- 15.05 lb-in1.7 N·m |
Variable Speed Range (r/min) |
- 33 ~ 667 |
Permissible Load Inertia |
- 54.1 oz-in²9.9 x 10-4 kg·m² |
Permissible Overhung Load |
- 0.79 in. from Shaft End = 112.4 lb0.39 in. from Shaft End = 89.9 lb10 mm from Shaft End = 400 N20 mm from Shaft End = 500 N |
Permissible Thrust Load |
- 33.7 lb150 N |
Electromagnetic Brake |
- Not Equipped |
Power Input |
- DC |
Max Extension Length |
- Motor and driver distance: 10.5 m (when a connection cable sold separately is used) |
RoHS Compliant |
- Yes |
Safety Standards |
- CE |
CE Marking |
- EMC Directives |
Insulation Class |
- EN Standards: 120 (E) |
Insulation Resistance (Motor) |
- 100 MΩ or more when a 500 VDC megger is applied between the windings and the case after continuous operation under normal ambient temperature and humidity. |
Insulation Resistance (Driver) |
- 100 MΩ or more when 500 VDC megger is applied between the heat sink and the power supply input terminal after continuous operation under normal ambient temperature and humidity. |
Dielectric Strength (Motor) |
- Sufficient to withstand 0.5 kVAC at 50 Hz applied between the windings and the case for 1 minute after continuous operation under normal ambient temperature and humidity. |
Dielectric Strength (Driver) |
- Sufficient to withstand 0.5 kVAC at 50 Hz applied between the heat sink and the power supply input terminal for 1 minute after continuous operation under normal ambient temperature and humidity. |
Temperature Rise |
- [Motor] Temperature rise of the case surface is 30˚C or less (50˚C or less for 90 W type) when it has been mounted on a heat sink and measured using thermocouple method after rated continuous operation under normal ambient temperature and humidity. [Driver] The temperature rise of the heat sink is 50˚C or less, measured by the thermocouple method after rated continuous operation under normal ambient temperature and humidity. |
Ambient Temperature Range |
- [Motor] 0~+40˚C (Non-freezing) [Driver] 0∼+50˚C (Non-freezing) |
Ambient Humidity |
- 85% or less (Non-condensing) |
Operating Atmosphere |
- No corrosive gases or dust. Do not expose to water or oil. Cannot be used in a radioactive area, magnetic field, vacuum, or other special environments. |
Vibration |
-
Not subject to continuous vibration or excessive shock In conformance with JIS C 60068-2-6, "Sine-wave vibration test method" Frequency Range: 10~55 Hz, Half Amplitude: 0.15 mm Sweep Direction: 3 directions (X, Y, Z) Number of Sweeps: 20 times |
Degree of Protection |
- [Motor] IP40 (excluding mounting surfaces and connector units) [Driver] IP20 |
Time Rating |
- Continuous |
Speed Setting Range (Speed Control) |
- 1500 r/min (when “Function setting switch: SPD (SPEED)” is “SPD0”) 1800 r/min (when “Function setting switch: SPD (SPEED)” is “SPD1”) 25 W, 40 W, 90 W: 100~2000 r/min 30 W, 60 W, 120 W: 100~4000 r/min The factory setting of rotational speed is as follows: |
Speed Setting Method |
- Support Software MEXE02 |
Acceleration/Deceleration Time Setting Range |
- 100~30000 ms (Factory setting: 1000 ms) |
Acceleration/Deceleration Time Setting Method |
- Support Software MEXE02 |
Input Signals |
- 2-points input Photocoupler input mode 24 VDC (−15~+20%) |
Output Signals |
- 2-points output Photocoupler and open-collector output 4.5~30 VDC, 10 mA current max. |
Additional Information |
- When information is generated, INFO output will turn ON and PWR/SYS LED will flash blue. The motor will continue to run. |
Alarm |
- When an alarm is activated, ALM-B output will turn OFF and the motor will stop. At the same time, PWR/SYS LED will flash red. |
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