Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 6.5 Nm |
| Encoder system | Resolver R14DQ, 14-bit resolution, 16384 resolution, internal 2-pole |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Connector size | M40 |
| Degree of protection | IP65 and DE flange IP67 |
| Holding torque | 22.0 Nm |
| Holding brake power supply | DC 24 V ± 10 % |
Key Features
- Motor type and rating: Permanent-magnet synchronous motor with PN=2 kW and 8 poles.
- Speed and torque: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K).
- Encoder system: Resolver R14DQ with 14-bit resolution, 16384 resolution and internal 2-pole design.
- Mounting and cooling: Natural cooling with IM B5 mounting (IM V1, IM V3).
- Connections and protection: M40 connector size; rotatable signal and power connectors; IP65 and DE flange IP67.
- Holding brake: Permanent-magnet holding brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7086-4CF71-1PH2?
It is a permanent-magnet synchronous motor with PN=2 kW and 8 poles.
2. Which encoder system does the 1FK7086-4CF71-1PH2 have?
It has a Resolver R14DQ with 14-bit resolution, 16384 resolution and an internal 2-pole design.
3. What mounting and connector details should be verified before inquiry?
The motor has IM B5 mounting (IM V1, IM V3), an M40 connector size and rotatable signal and power connectors.
