Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Power supply voltage | DC 24 V ± 10 % |
| Encoder system | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | M23 connectors for signals and power, rotatable |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, holding torque 1.9 Nm |
| Degree of protection | IP65 and DE flange IP67 |
| Lifecycle | Active Product |
Key Features
PN=0.38 kW, UDC=300 V, rated speed 3,000 rpm, and rated torque 1.2 Nm (100 K).
Absolute Encoder AM20DQI with 20 bits (resolution 1048576, encoder-internal 512 S/R) plus 12 bits multi-turn with a traversing range of 4096 revolutions and DRIVE-CLiQ interface.
Design acc. to Code I: IM B5 (IM V1, IM V3); shaft with Feather key and tolerance N.
M23 electrical connectors for signals and power are rotatable; cooling is Natural cooling.
Permanent-magnet brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Degree of protection IP65 and DE flange IP67.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens 1FK7033-4CF21-1RB2 SIMOTICS S permanent-magnet synchronous motor.
What feedback system does this motor have?
It has an absolute Encoder AM20DQI with 20 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
What mounting and shaft configuration does it use?
It uses IM B5 (IM V1, IM V3) mounting and a shaft with Feather key and tolerance N.
Does the motor include a holding brake?
It has a permanent-magnet brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
