Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum permissible speed | 9,000 rpm |
| Rated current | 3.9 A |
| Maximum current | 16.4 A |
| Encoder | Absolute single-turn encoder, 20 bits, AS20DQI, with DRIVE-CLiQ interface |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque (100 K): 3.0 Nm.
- Encoder system: Encoder AS20DQI: absolute single-turn encoder, 20 bits, with DRIVE-CLiQ interface.
- Electrical connections: M23 connectors for signals and power; the connectors are rotatable.
- Mounting and cooling: Design: IM B5 (IM V1, IM V3); natural cooling.
- Protection and monitoring: Degree of protection: IP65; temperature monitoring uses a Pt1000 temperature sensor.
- Brake and shaft: The motor has no holding brake and has a feather key shaft end.
Frequently Asked Questions
1. What encoder does the 1FK7044-4CH71-1QA1 have?
It has an AS20DQI absolute single-turn encoder with 20 bits and a DRIVE-CLiQ interface.
2. What are the speed and power values?
The optimum speed is 4,500 rpm and the optimum power is 1.4 kW. The maximum permissible speed is 9,000 rpm.
3. Does this motor include a holding brake?
It is without holding brake.
