Product Overview
Technical Summary
| Product designation | 1FK7061-4CH71-1PH0 |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Feedback | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
- Motor designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Performance: Optimum power: 2.0 kW; rated speed (100 K): 4,500 rpm; rated torque (100 K): 4.3 Nm.
- Feedback and connection: Resolver R14DQ feedback with 14-bit resolution and internal 2-pole resolver; M23 connectors for rotatable signals and power connections.
- Mounting and shaft: Design: IM B5 (IM V1, IM V3); plain shaft with radial runout tolerance of 0.040 mm.
- Brake and cooling: Permanent-magnet holding brake with 13.0 Nm holding torque; natural cooling.
- Protection: Degree of protection: IP64.
Frequently Asked Questions
What product does Siemens order number 1FK7061-4CH71-1PH0 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor, High Dynamic, with 2.0 kW optimum power.
Which specifications distinguish this exact motor variant?
The listed variant has Resolver R14DQ feedback, a permanent-magnet holding brake, a plain shaft, M23 rotatable signal and power connectors, natural cooling, IM B5 (IM V1, IM V3) design, and IP64 protection.
Which motor details should be checked before requesting a quotation?
Check the complete order number, the 2.0 kW optimum power, 4,500 rpm rated speed, Resolver R14DQ feedback, holding brake, plain shaft, M23 connectors, IM B5 design, and IP64 protection.
