Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=2kW |
| DC-link voltage | UDC=600V |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 6.5 Nm |
| Encoder system | Absolute encoder AM20DQI, 20 bits + 12 bits multiturn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Feather key |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, holding torque 22.0 Nm |
| Protection | IP65; DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor with PN=2kW and UDC=600V.
- Performance: Rated speed: 3,000 rpm; rated torque (100 K): 6.5 Nm; maximum torque: 105.0 Nm.
- Encoder system: Absolute encoder AM20DQI with 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multiturn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 mounting (IM V1, IM V3), Feather key shaft, and rotatable signals and power connectors.
- Brake and cooling: Permanent-magnet holding brake with holding torque 22.0 Nm and natural cooling.
- Protection: Degree of protection: IP65; DE flange: IP67.
Frequently Asked Questions
Which specifications identify Siemens 1FK7086-4CF71-1RB2?
Check PN=2kW, UDC=600V, M0=28Nm (100K), IM B5 mounting, the AM20DQI absolute encoder with 20 bits + 12 bits multiturn, holding brake, Feather key shaft, and IP65 protection with DE flange IP67.
What encoder is fitted to 1FK7086-4CF71-1RB2?
It has an absolute encoder AM20DQI with 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multiturn with a traversing range of 4096 revolutions and a DRIVE-CLiQ interface.
What mounting and connection details should be checked?
The motor has IM B5 mounting (IM V1, IM V3), a rotatable power connector, and rotatable connectors for signals and power.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7086-4CF71-1RB2.
