Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Power | 1.2 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Supply voltage | UDC=600V |
| Rated current | 3.5 A |
| Encoder | Absolute Encoder 22 bits + 12 bits multiturn; DRIVE-CLiQ interface |
| Installation | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP65 and DE flange IP67 |
| Holding brake | without holding brake |
Key Features
Synchronous motor performance
Permanent-magnet synchronous motor with 1.2 kW power, 3,000 rpm rated speed, and 4.5 Nm torque at 100 K.
Permanent-magnet synchronous motor with 1.2 kW power, 3,000 rpm rated speed, and 4.5 Nm torque at 100 K.
Electrical ratings
PN=1.2kW, UDC=600V, rated current 3.5 A, and maximum current 12.1 A.
PN=1.2kW, UDC=600V, rated current 3.5 A, and maximum current 12.1 A.
Absolute Encoder feedback
Absolute Encoder 22 bits with 12 bits multiturn, 4,096 revolutions traversing range, and DRIVE-CLiQ interface.
Absolute Encoder 22 bits with 12 bits multiturn, 4,096 revolutions traversing range, and DRIVE-CLiQ interface.
Installation and connections
IM B5 (IM V1, IM V3) flange, rotatable power connector, and M23 electrical connectors.
IM B5 (IM V1, IM V3) flange, rotatable power connector, and M23 electrical connectors.
Cooling and protection
Natural cooling with IP65 protection and DE flange IP67 protection.
Natural cooling with IP65 protection and DE flange IP67 protection.
Shaft and brake configuration
Shaft with fitted Feather key, tolerance N, and without holding brake.
Shaft with fitted Feather key, tolerance N, and without holding brake.
Frequently Asked Questions
What is the exact motor type and power?
The 1FK7044-4CF71-1FA2 is a permanent-magnet synchronous motor with 1.2 kW power.
What feedback interface does the motor have?
It has an absolute Encoder with 22 bits plus 12 bits multiturn and a DRIVE-CLiQ interface.
What mounting and connectors are provided?
The motor has an IM B5 (IM V1, IM V3) flange, a rotatable power connector, and M23 electrical connectors.
Does it include a holding brake?
It is without holding brake.