Technical Summary
| Motor type | SIMOTICS S 1FK7-HD synchronous motor |
|---|---|
| Rated power | PN=1.2kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Protection | Degree of protection IP64 |
Key Features
Synchronous motor ratings
SIMOTICS S 1FK7-HD synchronous motor with PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
SIMOTICS S 1FK7-HD synchronous motor with PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
Mounting and cooling
Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Temperature sensor and connector
Has a KTY TEMPERATURESENSOR and a POWER CONNECTOR that is rotatable.
Has a KTY TEMPERATURESENSOR and a POWER CONNECTOR that is rotatable.
Incremental encoder
Has an incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Has an incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Shaft and brake
Has a plain shaft, tolerance N, and a holding brake.
Has a plain shaft, tolerance N, and a holding brake.
Protection and lifecycle
Degree of protection: IP64. Product cancellation.
Degree of protection: IP64. Product cancellation.
Frequently Asked Questions
What is the exact motor type and order number?
The motor is a SIMOTICS S 1FK7-HD synchronous motor with order number 1FK7043-4CH71-1AH0.
What are the motor power, voltage, torque and speed values?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
What feedback is installed?
It has an incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
How is the motor mounted and cooled?
It is naturally cooled and has FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
What protection and braking does it have?
It has a holding brake and Degree of protection IP64.