Product information
Overview
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
- Absolute encoder feedback: Encoder AM22DQ: absolute encoder 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
- Mounting and connectors: Design acc. to Code I: IM B5 (IM V1, IM V3); M23 connectors; electrical connectors for signals and power are rotatable.
- Holding brake: Permanent-magnet brake with holding torque of 1.9 Nm, DC 24 V ± 10 % power supply voltage, 0.3 A coil current, 50 ms opening time, and 30 ms closing time.
- Cooling and protection: Natural cooling and IP65 degree of protection. Temperature monitoring uses a Pt1000 temperature sensor.
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Rated power | PN=0.38kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Rated current | 2.0 A |
| Maximum permissible speed | 10,000 rpm (mech.); 7,150 rpm (inverter) |
| Maximum torque | 4.3 Nm |
| Encoder | Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connectors | M23; rotatable signal and power connectors |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Protection | IP65 |
Frequently Asked Questions
What encoder does the Siemens 1FK7033-4CF21-1FB1 use?
It uses an Encoder AM22DQ with an absolute encoder of 22 bits, 4194304 resolution, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions, with a DRIVE-CLiQ interface.
What are the motor’s rated speed, torque, and current?
Rated speed is 3,000 rpm (100 K), rated torque is 1.2 Nm (100 K), and rated current is 2.0 A.
Which mounting and connector configuration does it have?
It has IM B5 (IM V1, IM V3) mounting, M23 connectors, and rotatable connectors for signals and power.
Does this configuration include a holding brake?
Yes. It has a permanent-magnet brake with 1.9 Nm holding torque and a DC 24 V ± 10 % power supply voltage.
What information should be included in a quotation request?
Please provide the required quantity, destination, requested date, and any project list or model-verification details.
