Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7064-4CF71-1BB2 |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Power supply voltage | DC 24 V ± 10 % |
Key Features
- Motor designation and performance: SIMOTICS S permanent-magnet synchronous motor with High Dynamic motor type, 2.5 kW optimum power, and 3,000 rpm optimum speed.
- Encoder feedback: AS24DQI absolute single-turn encoder with 24 bits and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 design (IM V1, IM V3) with a shaft fitted with a Feather key and N tolerance.
- Brake and connectors: Permanent-magnet holding brake with 13.0 Nm holding torque, DC 24 V ± 10 % power supply, and rotatable M23 signal and power connectors.
- Cooling and protection: Natural cooling with IP65 protection and IP67 protection at the DE flange.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CF71-1BB2 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor with 2.5 kW optimum power and 3,000 rpm optimum speed.
Which encoder identifies this exact motor variant?
It has an AS24DQI absolute single-turn encoder with 24 bits and a DRIVE-CLiQ interface.
Which mounting and connection details should be checked?
Check the IM B5 design (IM V1, IM V3), Feather key shaft with N tolerance, M23 connector size, and rotatable signal and power connectors.
