Key Features
- PN=2kW and NN=4500rpm: Nominal output and speed are given as PN=2kW and NN=4500rpm.
- Absolute encoder with DRIVE-CLiQ interface: Encoder AM20DQI provides an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface.
- Holding brake and IP65: The motor includes a holding brake and degree of protection IP65.
- Naturally cooled with IMB 5 mounting: Cooling is Natural cooling and the design is IM B5 (IM V1, IM V3).
- Rotatable connectors and M23 connector size: Electrical connectors for signals and power are rotatable, with connector size M23.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Order number | 1FK7061-4CH71-1RB1 |
| Nominal power | PN=2kW |
| Rated speed | NN=4500rpm |
| DC link voltage | UDC=600V |
| Static torque | M0=6.4Nm |
| Degree of protection | IP65 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
| Holding brake | with holding brake |
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1RB1?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7061-4CH71-1RB1?
Key ratings include PN=2kW, NN=4500rpm, UDC=600V, and M0=6.4Nm (100K).
What encoder does the 1FK7061-4CH71-1RB1 use?
It uses Encoder AM20DQI with DRIVE-CLiQ interface, absolute encoder 20 bits, and 12 bits multi-turn.
What mechanical configuration is listed for this motor?
The motor is naturally cooled, has IM B5 (IM V1, IM V3) mounting, M23 connector size, rotatable signal and power connectors, a feather key shaft end, and a holding brake.
