Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Rated current | 7.0 A |
| Motor type | Permanent-magnet synchronous motor |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); rated current: 7.0 A.
- Resolver and DRIVE-CLiQ: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with DRIVE-CLiQ interface.
- Connection and mounting: Electrical connectors for signals and power are rotatable; connector size: M40. Design acc. to Code I: IM B5 (IM V1, IM V3).
- Holding brake: Permanent-magnet brake with holding torque: 22.0 Nm; power supply voltage: DC 24 V ± 10 %; coil current: 0.9 A.
- Cooling and protection: Natural cooling. Degree of protection: IP65 and DE flange IP67.
- Motor shaft: Plain shaft with radial runout tolerance: 0.050 mm, concentricity tolerance: 0.10 mm, and axial runout tolerance: 0.10 mm.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7085-4CF71-1UH2?
It has a permanent-magnet synchronous motor design and is classified as High Dynamic.
2. What resolver and interface does this motor have?
It has a Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with DRIVE-CLiQ interface.
3. What are the motor's rated power, voltage, speed, and torque?
PN=2 kW, UDC=600 V, rated speed is 3,000 rpm (100 K), and rated torque is 6.5 Nm (100 K).
4. What mounting and connector details should be verified before inquiry?
The design is IM B5 (IM V1, IM V3), the connector size is M40, and the connectors for signals and power are rotatable.
5. Does the configuration include a holding brake?
It has a permanent-magnet holding brake with holding torque of 22.0 Nm and power supply voltage of DC 24 V ± 10 %.
