Product information
Overview
Key Features
- Motor ratings: PN=0.47 kW, rated speed 3,000 rpm, rated torque 1.4 Nm (100 K), and rated current 1.8 A.
- Absolute encoder feedback: Encoder AM22DQ has 22 bits absolute resolution (4,194,304), encoder-internal 2048 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
- Mechanical configuration: Natural cooling, IM B5 (IM V1, IM V3) design, M23 rotatable connectors, and a shaft end with Feather key.
- Holding brake: Permanent-magnet brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection: Degree of protection is IP65, with DE flange IP67.
- Product lifecycle: Active Product.
Technical Summary
| Product model | 1FK7034-2AF21-1FB2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Rated power | PN=0.47 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.4 Nm (100 K) |
| Rated current | 1.8 A |
| Encoder | AM22DQ: absolute 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, 1.9 Nm holding torque |
| Connectors | M23, signals and power rotatable |
| Protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What encoder is installed on Siemens 1FK7034-2AF21-1FB2?
It has an Encoder AM22DQ absolute encoder with 22 bits resolution, encoder-internal 2048 S/R, 12 bits multi-turn, and a DRIVE-CLiQ interface.
What mounting and connector configuration does this motor have?
It has IM B5 (IM V1, IM V3) mounting and rotatable M23 connectors for signals and power.
Does the motor include a holding brake?
It has a permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What protection rating does it have?
The motor has IP65 protection, with the DE flange rated IP67.
