Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Rated power | PN=2kW |
| Supply voltage | UDC=600V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Encoder | Incremental Encoder IC22DQ, 22 bits |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | 22.0 Nm; DC 24 V ± 10 % |
| Power connector | Rotatable |
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); static torque: 22.00 Nm (100 K).
- Encoder feedback: Incremental Encoder IC22DQ: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits.
- Electrical interface: The motor has a DRIVE-CLiQ interface and rotatable connectors for signals and power.
- Mounting and cooling: Design: IM B5 (IM V1, IM V3); cooling: Natural cooling; connector size: M40.
- Holding brake: Permanent-magnet brake with holding torque 22.0 Nm and DC 24 V ± 10 % power supply voltage.
- Protection and monitoring: Degree of protection: IP64. Temperature monitoring uses a Pt1000 temperature sensor.
Frequently Asked Questions
1. What motor type is Siemens 1FK7085-4CF71-1DH0?
It is a permanent-magnet synchronous motor, also identified as High Dynamic.
2. What encoder and interface does the motor have?
It has an Encoder IC22DQ incremental encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and a DRIVE-CLiQ interface.
3. What are the mounting and connector details?
The design is IM B5 (IM V1, IM V3), the connector size is M40, and the signal and power connectors are rotatable.
4. What holding-brake data should be verified before quotation?
The permanent-magnet brake has 22.0 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.9 A coil current, 200 ms opening time, and 60 ms closing time.
