Product information
Overview
Key Features
- Performance: Optimum power: 1.7 kW; rated speed (100 K): 3,000 rpm; rated torque (100 K): 5.4 Nm.
- Feedback and connection: Resolver R14DQ feedback with 14-bit resolution and internal 2-pole design; M23 electrical connectors for rotatable signals and power connections.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with rotatable flange and plain shaft; radial runout tolerance: 0.040 mm.
- Holding brake: Permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % power supply.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67.
- Electrical limits: Maximum current: 18.5 A; maximum torque: 17.3 Nm; maximum permissible speed: 7,500 rpm mechanical and inverter.
Technical Summary
| Product | 1FK7061-4CF71-1PH2 |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Feedback | Resolver R14DQ, 14-bit resolution, internal 2-pole |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake, 13.0 Nm holding torque |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Power supply voltage | DC 24 V ± 10 % |
Frequently Asked Questions
What feedback system does the Siemens 1FK7061-4CF71-1PH2 use?
It has a Resolver R14DQ with 14-bit resolution, resolution 16384, and an internal 2-pole design.
What mounting and shaft configuration does this motor have?
It has an IM B5 (IM V1, IM V3) design, a rotatable flange, and a plain shaft.
What holding brake is included?
It has a permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % power supply.
What protection rating does it have?
The degree of protection is IP65, with DE flange IP67.
