Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Electrical connectors | Connectors for signals and power rotatable |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Permanent-magnet brake; holding torque: 22.0 Nm |
| Brake supply | DC 24 V ± 10 % |
| Connector size | M40 |
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); rated current: 7.0 A.
- Motor construction: Permanent-magnet synchronous motor, High Dynamic, with natural cooling and 8 poles.
- Resolver feedback: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Connections and mounting: M40 connector size; rotatable connectors for signals and power; design: IM B5 (IM V1, IM V3).
- Protection and brake: Degree of protection: IP65 and DE flange IP67; permanent-magnet holding brake with 22.0 Nm holding torque.
- Shaft and housing: Shaft with Feather key and tolerance N; standard anthracite housing, RAL 7016.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7085-4CF71-1PB2?
It is a permanent-magnet synchronous motor with High Dynamic motor type.
2. What feedback system and connectors does this motor have?
It has a Resolver R14DQ with 14-bit resolution and rotatable connectors for signals and power.
3. What holding brake supply and torque does the motor have?
The permanent-magnet holding brake has a DC 24 V ± 10 % power supply voltage and 22.0 Nm holding torque.
