Product information
Overview
Key Features
- Performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated speed: 4,500 rpm.
- Motor construction: Permanent-magnet synchronous motor, High Dynamic, with natural cooling.
- Encoder feedback: Absolute Encoder AM24DQI with 24 bits, resolution 16777216, encoder-internal 2048 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); plain shaft; M23 connectors.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection and connections: Degree of protection: IP64. Signals and power connectors are rotatable.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Maximum permissible speed | 9,000 rpm (mech.); 9,000 rpm (inverter) |
| Maximum torque | 13.0 Nm |
| Encoder system | Absolute Encoder AM24DQI: 24 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Brake power supply | DC 24 V ± 10 % |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Frequently Asked Questions
What motor performance values apply to the 1FK7044-4CH71-1CH0?
Optimum power is 1.4 kW and optimum speed is 4,500 rpm. Rated speed (100 K) is 4,500 rpm, maximum torque is 13.0 Nm, and maximum permissible speed is 9,000 rpm for mechanical and inverter operation.
Which encoder and interface does this motor have?
It has an absolute Encoder AM24DQI with 24 bits and 12 bits multi-turn, plus a DRIVE-CLiQ interface. The resolution is 16777216, with encoder-internal 2048 S/R and a traversing range of 4096 revolutions.
What are the mounting, shaft and connector details?
The design is IM B5 (IM V1, IM V3), with a plain shaft and M23 connectors. The signals and power connectors are rotatable.
How can I request a quotation for this exact motor?
Send the required quantity, destination and requested date for quotation support.
