Product Overview
Technical Summary
| Product designation | 1FK7061-4CF71-1FH2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor, High Dynamic |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | Absolute encoder 22 bits + 12 bits multi-turn, AM22DQ |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Permanent-magnet brake, holding torque 13.0 Nm |
| Connector size | M23 |
Key Features
- Motor designation: SIMOTICS S 1FK7-HD permanent-magnet synchronous motor; High Dynamic.
- Performance: Optimum power: 1.7 kW; rated speed (100 K): 3,000 rpm; rated torque (100 K): 5.4 Nm.
- Encoder and interface: Absolute encoder: 22 bits with 12-bit multi-turn feedback; DRIVE-CLiQ interface; encoder AM22DQ.
- Mounting and connections: IM B5 (IM V1, IM V3) design; M23 connectors; signal and power connectors are rotatable.
- Brake and shaft: Permanent-magnet holding brake with 13.0 Nm holding torque; plain shaft.
- Cooling and protection: Natural cooling; degree of protection IP65, with DE flange IP67.
Frequently Asked Questions
What identifies the Siemens 1FK7061-4CF71-1FH2 motor variant?
The variant has 1.7 kW optimum power, a 22-bit absolute encoder with 12-bit multi-turn feedback, DRIVE-CLiQ, a holding brake, a plain shaft, natural cooling, IM B5 (IM V1, IM V3) design, and IP65 with DE flange IP67.
Which encoder and feedback details should be checked?
Check encoder AM22DQ: absolute encoder 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
Which brake details identify this configuration?
It has a permanent-magnet holding brake with 13.0 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.8 A coil current, 100 ms opening time, and 50 ms closing time.
Which connection and mounting details should be verified?
Verify M23 connector size, rotatable signal and power connectors, and IM B5 (IM V1, IM V3) design.
