Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated speed | 3,000 rpm |
| Encoder | Absolute encoder AM22DQ, 22 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft |
| Holding brake | Permanent-magnet brake, holding torque 1.9 Nm |
| Cooling | Natural cooling |
| Connectors | M23, rotatable signal and power connectors |
| Degree of protection | IP65 |
| Product lifecycle | Active Product |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=0.38kW and UDC=300V.
- Encoder system: Absolute encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with a plain shaft and flange 1.
- Brake and cooling: Permanent-magnet holding brake and natural cooling.
- Connections and protection: M23 electrical connectors for signals and power are rotatable; degree of protection is IP65.
Frequently Asked Questions
Which specifications identify the exact 1FK7033-4CF21-1FH1 variant?
Check PN=0.38kW, UDC=300V, 3,000 rpm, the AM22DQ absolute encoder with 22 bits + 12 bits multi-turn and DRIVE-CLiQ interface, IM B5 (IM V1, IM V3) mounting, plain shaft, holding brake, M23 rotatable connectors, natural cooling, and IP65.
What encoder and connection details should be checked?
The encoder is an absolute encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions. The interface is DRIVE-CLiQ, and the M23 signal and power connectors are rotatable.
What brake and shaft configuration does this motor have?
It has a permanent-magnet holding brake and a plain shaft. The holding torque is 1.9 Nm, and the brake power supply is DC 24 V ± 10 %.
What details are needed to request a quotation?
Provide the complete 1FK7033-4CF21-1FH1 code, required quantity, and destination.
