Technical Summary
| Product designation | 1FK7044-4CH71-1CH0 |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Power | PN=1.4kW |
| Voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) |
| Connector size | M23 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Degree of protection | IP64 |
| Lifecycle | Active Product |
Key Features
Exact order number
1FK7044-4CH71-1CH0
Product type
SIMOTICS S Synchronous motor
Power and voltage
PN=1.4kW; UDC=600V
Torque and speed
M0=4.5Nm (100K); NN=4500rpm
Encoder interface
Absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface (Encoder AM24DQI)
Protection and mounting
Degree of protection IP64; Design acc. to Code I IM B5 (IM V1, IM V3)
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1CH0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main electrical ratings of 1FK7044-4CH71-1CH0?
PN=1.4kW and UDC=600V.
What encoder does 1FK7044-4CH71-1CH0 use?
It uses an absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface (Encoder AM24DQI).
