Product Overview
Technical Summary
| Product model | 1FK7100-2AF71-1RB1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 3.8 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 12.0 Nm |
| Maximum torque | 55.0 Nm |
| Supply voltage | UDC: 600 V |
| Encoder system | Absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque: 23.0 Nm |
| Degree of protection | IP65 |
Key Features
Permanent-magnet synchronous motor with 3.8 kW optimum power and 3,000 rpm optimum speed.
UDC: 600 V; rated torque: 12.0 Nm (100 K); maximum torque: 55.0 Nm.
Absolute encoder 20 bits with 12 bits multi-turn and DRIVE-CLiQ interface.
IM B5 design (IM V1, IM V3), M23 connectors, rotatable signals and power connectors, and shaft with Feather key.
Permanent-magnet holding brake with 23.0 Nm holding torque; degree of protection: IP65.
Natural cooling with Pt1000 temperature sensor.
Frequently Asked Questions
What is the exact motor model?
The exact model is 1FK7100-2AF71-1RB1, a Siemens SIMOTICS S permanent-magnet synchronous motor.
What are the motor’s key performance values?
Optimum power is 3.8 kW, optimum speed is 3,000 rpm, rated torque is 12.0 Nm (100 K), and maximum torque is 55.0 Nm.
What feedback and connectors does the motor have?
It has an absolute encoder with 20 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface. The connector size is M23, and the signals and power connectors are rotatable.
What mechanical configuration and protection does it have?
The motor has IM B5 design (IM V1, IM V3), a shaft with Feather key, natural cooling, a holding brake and IP65 protection.
What information should accompany a project quotation request?
Please provide the requested quantity, destination, schedule context and any additional BOM lines.
