Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Power and supply | PN=0.38 kW; UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Rated current | 2.0 A |
| Encoder | Absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP65 |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque: 1.9 Nm |
Key Features
Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
Absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with M23 connector size, rotatable signal and power connectors, and a shaft end with feather key.
Natural cooling and IP65 degree of protection; temperature monitoring uses a Pt1000 temperature sensor.
Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What is the exact motor configuration?
It is the Siemens 1FK7033-4CF21-1RB1 SIMOTICS S permanent-magnet synchronous motor with PN=0.38 kW, UDC=300 V, IM B5 (IM V1, IM V3) design, natural cooling and IP65 protection.
What feedback system does this motor have?
It has an absolute encoder with 20 bits (resolution 1048576, encoder-internal 512 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions) and a DRIVE-CLiQ interface.
What connectors and shaft configuration are supplied?
The motor has M23 connectors for signals and power that are rotatable, plus a shaft end with feather key.
What holding-brake data should be retained in a quotation request?
The holding brake is a permanent-magnet brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage. Include quantity, destination, schedule and any additional BOM lines in the inquiry.
