Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding torque | 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 1.2 kW optimum power, 3,000 rpm rated speed, and 3.7 Nm rated torque (100 K).
- Resolver feedback: Resolver R14DQ resolver system with 14 bits, resolution 16384, and internal 2-pole design.
- Motor connection: M23 electrical connectors for signals and power; the connectors are rotatable.
- Mounting and cooling: IM B5 (IM V1, IM V3) design with natural cooling.
- Protection and brake: IP65 degree of protection and permanent-magnet holding brake with 4.0 Nm holding torque.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7044-4CF71-1PB1?
It is a permanent-magnet synchronous motor with High Dynamic motor type.
2. What feedback system does the motor have?
It has a Resolver R14DQ resolver system with 14 bits, resolution 16384, and internal 2-pole design.
3. What connectors are included for signals and power?
It has rotatable M23 connectors for signals and power.
4. What mounting design and protection does it have?
It has IM B5 (IM V1, IM V3) design, natural cooling, and IP65 protection.
