Product information
Overview
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); maximum torque: 65.0 Nm.
- Electrical ratings: Rated current: 7.0 A; maximum current: 84.0 A; rated inverter current: 30 A; maximum inverter current: 72 A.
- Encoder and feedback: Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits; DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting design with M40 connector size, plain shaft, and without holding brake.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67; Pt1000 temperature sensor for temperature monitoring.
- Connections and lifecycle: Rotatable signal and power connectors; Active Product.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Order number | 1FK7085-4CF71-1DG2 |
| Rated power | PN=2 kW |
| Supply voltage | UDC=600 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Encoder | Encoder IC22DQ: incremental Encoder 22 bits; DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Shaft and brake | Plain shaft; without holding brake |
| Lifecycle | Active Product |
Frequently Asked Questions
What is the rated performance of Siemens 1FK7085-4CF71-1DG2?
Rated power is PN=2 kW, rated speed is 3,000 rpm (100 K), and rated torque is 6.5 Nm (100 K).
Which Encoder and interface does this 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.
Which mechanical configuration is supplied?
The motor has IM B5 (IM V1, IM V3) mounting, a plain shaft, rotatable signal and power connectors, and is without holding brake.
What cooling and protection does it have?
It has natural cooling and degree of protection IP65; the DE flange has IP67.
