Product Overview
Technical Summary
| Product designation | 1FK7043-4CF21-1FH0 |
|---|---|
| Motor family | SIMOTICS S 1FK7-HD |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Rated power | PN=0.94 kW |
| Rated supply voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute encoder 22 bits + 12 bits multiturn, AM22DQ |
| Encoder interface | DRIVE-CLiQ |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Protection and cooling | IP64; natural cooling |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, permanent-magnet type, High Dynamic.
- Rated performance: PN=0.94 kW; rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K).
- Encoder and interface: Absolute encoder 22 bits with 12 bits multiturn, encoder AM22DQ, with DRIVE-CLiQ interface.
- Brake and shaft: Permanent-magnet holding brake with 4.0 Nm holding torque; plain shaft.
- Connections and mounting: M23 connector, rotatable signal and power connectors, and IM B5 (IM V1, IM V3) design.
- Cooling and protection: Natural cooling and IP64 degree of protection.
Frequently Asked Questions
Which specifications identify the exact 1FK7043-4CF21-1FH0 variant?
Check PN=0.94 kW, UDC=300 V, rated speed 3,000 rpm (100 K), rated torque 3.0 Nm (100 K), the AM22DQ absolute encoder, holding brake, plain shaft, M23 connector, IM B5 design, natural cooling, and IP64 protection.
What encoder and feedback interface does this motor have?
It has an AM22DQ absolute encoder with 22 bits, 12 bits multiturn, and a DRIVE-CLiQ interface.
Does the exact configuration include a holding brake and what shaft does it use?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and a plain shaft.
Which connection, mounting, cooling, and protection details should be checked?
Check the M23 connector, rotatable signal and power connectors, IM B5 (IM V1, IM V3) design, natural cooling, and IP64 degree of protection.
What information is needed for a quotation request?
Provide the exact order number, required quantity, and destination.
