Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Rated speed | 3,000 rpm |
| Static torque (100 K) | 28.00 Nm |
| Rated current | 5.7 A |
| Motor type | Permanent-magnet synchronous motor |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake supply | DC 24 V ± 10 % |
Key Features
- Motor performance: PN=2 kW, rated speed 3,000 rpm and static torque 28.00 Nm (100 K).
- Motor construction: Permanent-magnet synchronous motor with High Dynamic motor type and 8 poles.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Feedback interface: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with DRIVE-CLiQ interface.
- Mounting and connections: Design acc. to Code I: IM B5 (IM V1, IM V3); M40 connector size and rotatable connectors for signals and power.
- Shaft and brake: Shaft with Feather key and tolerance N, plus a permanent-magnet holding brake with 22.0 Nm holding torque.
Frequently Asked Questions
1. What motor type is Siemens 1FK7086-4CF71-1UB2?
It is a permanent-magnet synchronous motor with High Dynamic motor type and 8 poles.
2. What are the rated power, speed and torque?
PN=2 kW, rated speed is 3,000 rpm, and static torque is 28.00 Nm (100 K).
3. Which feedback and interface does it have?
It has a Resolver R15DQ resolver 15 bits (resolution 32768, internal multi-pole) with a DRIVE-CLiQ interface.
4. How is the motor mounted and protected?
The design is IM B5 (IM V1, IM V3), with IP65 protection and DE flange IP67.
