Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Variant | SIMOTICS S Synchronous motor 1FK7-CT |
| PN | 0.47kW |
| UDC | 300V |
| M0 | 1.6Nm (100K) |
| NN | 3000rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated current | 1.8 A |
| Static torque (100 K) | 1.60 Nm |
| Max. permissible speed (mech.) | 10,000 rpm |
| Degree of protection | IP65 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
SIMOTICS S synchronous motor
Product type: SIMOTICS S Synchronous motor 1FK7-CT.
Product type: SIMOTICS S Synchronous motor 1FK7-CT.
Power and speed data
PN=0.47kW; UDC=300V; M0=1.6Nm (100K); NN=3000rpm.
PN=0.47kW; UDC=300V; M0=1.6Nm (100K); NN=3000rpm.
Absolute encoder with DRIVE-CLiQ
ABSOLUTE ENCODER 22BIT + 12 BIT MULTITURN, WITH DRIVE-CLIQ INTERFACE (ENCODER AM22DQ).
ABSOLUTE ENCODER 22BIT + 12 BIT MULTITURN, WITH DRIVE-CLIQ INTERFACE (ENCODER AM22DQ).
Mechanical design
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1 and plain shaft, tolerance N.
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1 and plain shaft, tolerance N.
Connection and protection
POWER CONNECTOR ROTATABLE; electrical connectors for signals and power rotatable; protection class IP65.
POWER CONNECTOR ROTATABLE; electrical connectors for signals and power rotatable; protection class IP65.
Holding brake
Without holding brake.
Without holding brake.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1FG1?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main ratings of 1FK7034-2AF21-1FG1?
PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
Which encoder does 1FK7034-2AF21-1FG1 use?
It uses an absolute encoder 22BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface, encoder AM22DQ.
What connection and protection details are listed for 1FK7034-2AF21-1FG1?
It has power connector rotatable, electrical connectors for signals and power rotatable, and IP65 protection.
Does 1FK7034-2AF21-1FG1 have a holding brake?
No, it is supplied without holding brake.
