Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 2.0 kW |
| Optimum speed | 4,500 rpm |
| Rated torque | 4.3 Nm (100 K) |
| Rated current | 6.2 A |
| Maximum permissible speed | 7,500 rpm (mechanical and inverter) |
| Maximum torque | 17.3 Nm |
| Encoder system | Resolver R14DQ: resolver 14 bits, resolution 16384, internal 2-pole |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 2.0 kW optimum power, 4,500 rpm optimum speed, 4.3 Nm rated torque, and 93.0 % efficiency.
- Speed and torque limits: Rated speed is 4,500 rpm; maximum permissible speed is 7,500 rpm for mechanical and inverter operation. Maximum torque is 17.3 Nm.
- Resolver and interface: Resolver R14DQ: resolver 14 bits with 16384 resolution and internal 2-pole design; DRIVE-CLiQ interface.
- Electrical data: Rated current is 6.2 A, maximum current is 26.5 A, and the recommended Motor Module has 9 A rated inverter current and 27 A maximum inverter current.
- Mounting and connection: IM B5 design with IM V1 and IM V3 mounting positions, M23 connector size, rotatable signal and power connectors, and plain shaft.
- Cooling and protection: Natural cooling, IP64 degree of protection, Pt1000 temperature sensor, and no holding brake.
Frequently Asked Questions
1. What motor type is 1FK7061-4CH71-1PG0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What speed and torque limits should be checked?
Rated speed is 4,500 rpm, maximum permissible speed is 7,500 rpm for mechanical and inverter operation, and maximum torque is 17.3 Nm.
3. Which encoder and interface does the motor have?
It has a Resolver R14DQ with 14-bit resolution, resolution 16384, an internal 2-pole design, and a DRIVE-CLiQ interface.
4. How is the motor mounted and connected?
It has IM B5 design with IM V1 and IM V3 mounting positions, an M23 connector, rotatable signal and power connectors, and a plain shaft.
5. Does the motor include a holding brake?
It is without holding brake.
