Product Overview
Technical Summary
| Product | 1FK7044-4CF71-1PH2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated torque | 3.7 Nm (100 K) |
| Feedback | Resolver R14DQ: resolver 14 bits, resolution 16384, internal 2-pole |
| Interface | DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) flange 1 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Supply voltage | DC 24 V ± 10 % |
| Protection | IP65 and DE flange IP67 |
Key Features
Optimum power: 1.2 kW; optimum speed: 3,000 rpm; rated torque: 3.7 Nm (100 K).
Resolver R14DQ: resolver 14 bits with resolution 16384 and internal 2-pole design; DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) flange 1, plain shaft and rotatable M23 signal and power connectors.
Permanent-magnet brake with holding torque 4.0 Nm and DC 24 V ± 10 % power supply.
Natural cooling; degree of protection IP65 and DE flange IP67.
Maximum permissible speed: 9,000 rpm mechanical and 8,050 rpm inverter; maximum current: 12.1 A.
Frequently Asked Questions
What feedback system does the 1FK7044-4CF71-1PH2 use?
It has a Resolver R14DQ with resolver 14 bits, resolution 16384 and an internal 2-pole design, plus a DRIVE-CLiQ interface.
What are the motor’s mounting and connector details?
The motor has an IM B5 (IM V1, IM V3) flange 1, a plain shaft, and rotatable M23 signal and power connectors.
What holding brake is included?
It has a permanent-magnet brake with 4.0 Nm holding torque, DC 24 V ± 10 % power supply, 0.5 A coil current, 70 ms opening time and 30 ms closing time.
What project details should be provided for quotation?
Provide the requested quantity, destination, schedule context and any additional BOM lines.
