Product Overview
Technical Summary
| Product designation | SIMOTICS S permanent-magnet synchronous motor |
|---|---|
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Maximum permissible speed | 7,500 rpm |
| Encoder system | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
Key Features
- Motor designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Power and speed: Optimum power: 2.0 kW; rated and optimum speed: 4,500 rpm.
- Encoder feedback: Absolute Encoder AM22DQ: 22 bits, 4194304 resolution, plus 12 bits multi-turn over 4096 revolutions; with DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with rotatable flange 1, power connector, and shaft with fitted Feather key, tolerance N.
- Cooling and protection: Natural cooling and IP65 degree of protection.
- Holding brake: Permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What identifies Siemens 1FK7061-4CH71-1FB1?
It identifies a SIMOTICS S permanent-magnet synchronous motor with 2.0 kW optimum power, natural cooling, IM B5 (IM V1, IM V3) design, an absolute Encoder AM22DQ with DRIVE-CLiQ interface, and IP65 protection.
Which encoder and connection details should be checked?
Check the absolute Encoder AM22DQ with 22 bits plus 12 bits multi-turn, the DRIVE-CLiQ interface, and the M23 connector size.
What brake and shaft details distinguish this variant?
It has a permanent-magnet holding brake with 13.0 Nm holding torque, a DC 24 V ± 10 % power supply voltage, and a shaft with fitted Feather key, tolerance N.
Which motor ratings should be verified before quotation?
Verify 2.0 kW optimum power, 4,500 rpm rated speed, 4.3 Nm rated torque, and 7,500 rpm maximum permissible speed.
