Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Supply voltage | UDC=600 V |
| Maximum torque | 13.0 Nm |
| Maximum current | 16.4 A |
| Encoder system | Absolute Encoder AM22DQ: 22 bits, resolution 4194304, plus 12 bits multi-turn, traversing range 4096 revolutions |
| Mounting and protection | IM B5 (IM V1, IM V3); IP65 and DE flange IP67 |
Key Features
Motor ratings
Optimum power: 1.4 kW; rated speed: 4,500 rpm (100 K); rated torque: 3.0 Nm (100 K).
Optimum power: 1.4 kW; rated speed: 4,500 rpm (100 K); rated torque: 3.0 Nm (100 K).
Electrical limits
PN=1.4 kW; UDC=600 V; maximum current: 16.4 A; maximum torque: 13.0 Nm.
PN=1.4 kW; UDC=600 V; maximum current: 16.4 A; maximum torque: 13.0 Nm.
Absolute feedback
Absolute Encoder AM22DQ: 22 bits with resolution 4194304 and 12 bits multi-turn with a traversing range of 4096 revolutions.
Absolute Encoder AM22DQ: 22 bits with resolution 4194304 and 12 bits multi-turn with a traversing range of 4096 revolutions.
DRIVE-CLiQ interface
The Encoder AM22DQ has a DRIVE-CLiQ interface.
The Encoder AM22DQ has a DRIVE-CLiQ interface.
Installation and connectors
Design: IM B5 (IM V1, IM V3); M23 electrical connectors for signals and power are rotatable.
Design: IM B5 (IM V1, IM V3); M23 electrical connectors for signals and power are rotatable.
Cooling and protection
Natural cooling; degree of protection IP65 and DE flange IP67; without holding brake.
Natural cooling; degree of protection IP65 and DE flange IP67; without holding brake.
Frequently Asked Questions
What motor is 1FK7044-4CH71-1FG2?
It is a SIMOTICS S permanent-magnet synchronous motor, High Dynamic, with PN=1.4 kW and UDC=600 V.
What feedback system does it have?
It has absolute Encoder AM22DQ with 22 bits, resolution 4194304, 12 bits multi-turn, a traversing range of 4096 revolutions, and a DRIVE-CLiQ interface.
How is this motor mounted and cooled?
It has design IM B5 (IM V1, IM V3), natural cooling, rotatable M23 connectors, and degree of protection IP65 with DE flange IP67.