Key Features
- Motor type: Permanent-magnet synchronous motor, High Dynamic.
- Performance ratings: Optimum power 2.0 kW, rated torque (100 K) 4.3 Nm, and rated speed (100 K) 4,500 rpm.
- Feedback and connections: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) with DRIVE-CLiQ-INTERFACE and rotatable connectors for signals and power.
- Mechanical configuration: Design acc. to Code I IM B5 (IM V1, IM V3), shaft height 63, shaft end Feather key, and connector size M23.
- Protection and cooling: Natural cooling with degree of protection IP65 and DE flange IP67.
- Holding brake: With holding brake, holding torque 13.0 Nm, and power supply voltage DC 24 V ± 10 %.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 2.0 kW |
| Rated torque (100 K) | 4.3 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Rated current | 6.2 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Holding brake | with holding brake |
| Holding torque | 13.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
Applications
- SINAMICS S120 drive integration: Servomotor for use in a SINAMICS S120 system.
- Motion control axis drive: Motor for driving a controlled motion axis with resolver feedback and holding brake.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1PB2?
It is a SIMOTICS S synchronous motor, High Dynamic.
What are the key ratings of 1FK7061-4CH71-1PB2?
Optimum power is 2.0 kW, rated torque (100 K) is 4.3 Nm, and rated speed (100 K) is 4,500 rpm.
What feedback and connection features does 1FK7061-4CH71-1PB2 have?
It has a resolver R14DQ with DRIVE-CLiQ-INTERFACE and connectors for signals and power that are rotatable.
What installation and protection details should be checked for 1FK7061-4CH71-1PB2?
The motor has design acc. to Code I IM B5 (IM V1, IM V3), shaft height 63, natural cooling, and degree of protection IP65 and DE flange IP67.
