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 |
| Maximum torque | 13.0 Nm |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| 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 at 100 K.
- Resolver feedback: Resolver R14DQ resolver system with 14 bits resolution, 16384 resolution and internal 2-pole design.
- Power and signal connections: Rotatable connectors for signals and power with an M23 connector size.
- Mechanical mounting: IM B5 design, also IM V1 and IM V3, with a rotatable power connector and shaft with fitted Feather key.
- Cooling and protection: Natural cooling with IP65 protection and IP67 protection at the DE flange.
- Holding brake and sensor: Permanent-magnet holding brake with 4.0 Nm holding torque and a Pt1000 temperature sensor.
Frequently Asked Questions
1. What type of motor is 1FK7044-4CF71-1PB2?
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 resolution and internal 2-pole design.
3. Which connectors and mounting design are supplied?
It has rotatable connectors for signals and power, M23 connector size, and IM B5 design with IM V1 and IM V3.
4. What protection and cooling does it have?
It has natural cooling, IP65 protection and IP67 protection at the DE flange.
