Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Performance type | High Dynamic |
| PN | 2.4 kW |
| M0 | 12 Nm (100 K) |
| Rated speed | 4,500 rpm |
| Encoder | AS24DQI, absolute encoder, single-turn, 24 bits |
| Encoder interface | DRIVE-CLiQ |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
Key Features
- Motor performance: PN: 2.4 kW; M0: 12 Nm (100 K); rated speed: 4,500 rpm; maximum torque: 32.0 Nm.
- Encoder system: Encoder AS24DQI: absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
- Installation and connection: Design: IM B5 (IM V1, IM V3); connector size: M23; electrical connectors for signals and power are rotatable.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Shaft and brake: Shaft end with Feather key and holding brake; holding torque: 13.0 Nm.
- Brake supply: Permanent-magnet brake with DC 24 V ± 10 % power supply voltage and 0.8 A coil current.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7064-4CH71-1BB1?
It is a permanent-magnet synchronous motor with the High Dynamic motor type.
2. What encoder is installed?
It has an AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
3. What are the motor's rated speed and torque?
Rated speed is 4,500 rpm and rated torque is 5.0 Nm (100 K); M0 is 12 Nm (100 K).
4. How is the motor mounted and connected?
The design is IM B5 (IM V1, IM V3), with an M23 connector size and rotatable signal and power connectors.
5. What holding-brake supply is required?
The permanent-magnet brake uses a DC 24 V ± 10 % power supply voltage and has a 0.8 A coil current.
