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 |
| DC link voltage | UDC=600 V |
| Rated current | 3.5 A |
| Encoder system | Absolute encoder single-turn, 24 bits; AS24DQI with DRIVE-CLiQ interface |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm; DC 24 V ± 10 % |
| Design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
Motor performance
Optimum power: 1.2 kW; rated speed: 3,000 rpm; rated torque (100 K): 3.7 Nm.
Optimum power: 1.2 kW; rated speed: 3,000 rpm; rated torque (100 K): 3.7 Nm.
Electrical data
PN: 1.2 kW; UDC: 600 V; rated current: 3.5 A; maximum current: 12.1 A.
PN: 1.2 kW; UDC: 600 V; rated current: 3.5 A; maximum current: 12.1 A.
Encoder feedback
Absolute encoder single-turn, 24 bits, with DRIVE-CLiQ interface; encoder system: AS24DQI.
Absolute encoder single-turn, 24 bits, with DRIVE-CLiQ interface; encoder system: AS24DQI.
Holding brake
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Installation and connection
Design: IM B5 (IM V1, IM V3); M23 connector size; rotatable connectors for signals and power; shaft with Feather key.
Design: IM B5 (IM V1, IM V3); M23 connector size; rotatable connectors for signals and power; shaft with Feather key.
Cooling and protection
Natural cooling and IP64 degree of protection; Pt1000 temperature sensor for temperature monitoring.
Natural cooling and IP64 degree of protection; Pt1000 temperature sensor for temperature monitoring.
Frequently Asked Questions
What is the exact motor type of 1FK7044-4CF71-1BB0?
It is a SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
What are the motor speed, power, and torque values?
Optimum speed is 3,000 rpm, optimum power is 1.2 kW, and rated torque (100 K) is 3.7 Nm.
Which encoder is installed?
It has an AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
Does the motor have a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
How is the motor mounted and cooled?
It has design IM B5 (IM V1, IM V3) and natural cooling. The electrical connectors for signals and power are rotatable.