Technical Summary
| Product name | 1FK7033-4CF21-1FG2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor type designation | High Dynamic |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor with PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
1FK7-HD motor with PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
Absolute encoder AM22DQ
Encoder system with absolute encoder 22BIT + 12 BIT MULTITURN and DRIVE-CLIQ interface.
Encoder system with absolute encoder 22BIT + 12 BIT MULTITURN and DRIVE-CLIQ interface.
Natural cooling and High Dynamic
Naturally cooled design with Motor type: Permanent-magnet synchronous motor and Motor type: High Dynamic.
Naturally cooled design with Motor type: Permanent-magnet synchronous motor and Motor type: High Dynamic.
Connection and mounting details
Connector size M23, electrical connectors for signals and power rotatable, and design acc. to Code I IM B5 (IM V1, IM V3).
Connector size M23, electrical connectors for signals and power rotatable, and design acc. to Code I IM B5 (IM V1, IM V3).
Protection and shaft configuration
Degree of protection IP65 and DE flange IP67, plain shaft, and without holding brake.
Degree of protection IP65 and DE flange IP67, plain shaft, and without holding brake.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1FG2?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.
What encoder does 1FK7033-4CF21-1FG2 use?
It uses encoder AM22DQ with an absolute encoder 22 bits plus 12 bits multi-turn and DRIVE-CLIQ interface.
What are the key ratings of 1FK7033-4CF21-1FG2?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
What are the mechanical and protection details of 1FK7033-4CF21-1FG2?
It has a plain shaft, without holding brake, M23 connector size, IM B5 (IM V1, IM V3) mounting, and IP65 with DE flange IP67 protection.
