Technical Summary
| Motor type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Rated current | 3.5 A |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Key Features
Permanent-magnet synchronous motor
SIMOTICS S motor type with High Dynamic design and 1.2 kW optimum power.
SIMOTICS S motor type with High Dynamic design and 1.2 kW optimum power.
Speed and torque
Rated speed is 3,000 rpm at 100 K; rated torque is 3.7 Nm at 100 K.
Rated speed is 3,000 rpm at 100 K; rated torque is 3.7 Nm at 100 K.
Absolute single-turn Encoder
Encoder AS24DQI has 24 bits and a DRIVE-CLiQ interface.
Encoder AS24DQI has 24 bits and a DRIVE-CLiQ interface.
Natural cooling and IP65
The motor has natural cooling and degree of protection IP65.
The motor has natural cooling and degree of protection IP65.
Mounting and connectors
Design is IM B5 (IM V1, IM V3); M23 electrical connectors for signals and power are rotatable.
Design is IM B5 (IM V1, IM V3); M23 electrical connectors for signals and power are rotatable.
Holding brake
The permanent-magnet holding brake has 4.0 Nm holding torque and uses DC 24 V ± 10 %.
The permanent-magnet holding brake has 4.0 Nm holding torque and uses DC 24 V ± 10 %.
Frequently Asked Questions
What motor type is 1FK7044-4CF71-1BB1?
It is a permanent-magnet synchronous motor with High Dynamic design.
What are the motor's speed and rated torque?
Rated speed is 3,000 rpm at 100 K, and rated torque is 3.7 Nm at 100 K.
Which Encoder is installed?
Encoder AS24DQI is an absolute single-turn Encoder with 24 bits and a DRIVE-CLiQ interface.
What mounting design and connectors does it have?
The design is IM B5 (IM V1, IM V3), with rotatable M23 connectors for signals and power.
Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.