Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=7.7kW |
| DC-link voltage | UDC=600V |
| Torque | M0=48Nm (100K) |
| Speed | NN=2000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn, EnDat interface |
| Connection | Rotatable power connector |
| Protection | IP65 |
Key Features
Synchronous motor ratings
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
Mounting and cooling
Naturally cooled, with frame size IMB 5 (IM V1, IM V3) and flange 1.
Naturally cooled, with frame size IMB 5 (IM V1, IM V3) and flange 1.
Temperature sensing
Has a KTY temperature sensor.
Has a KTY temperature sensor.
Multiturn absolute encoder
Has an absolute encoder with 2048 S/R + 4096 revolutions multiturn measurement and an EnDat interface.
Has an absolute encoder with 2048 S/R + 4096 revolutions multiturn measurement and an EnDat interface.
Connections and shaft
Has a rotatable power connector, plain shaft, and tolerance N.
Has a rotatable power connector, plain shaft, and tolerance N.
Holding brake and protection
Has a holding brake and degree of protection IP65.
Has a holding brake and degree of protection IP65.
Frequently Asked Questions
What are the ratings of the 1FK7105-2AC71-1EH1 motor?
It has PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What feedback does this motor have?
It has a 2048 S/R + 4096 revolutions multiturn absolute encoder with an EnDat interface.
How is the motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
Does the motor include a holding brake?
Yes, it has a holding brake.