Product information
Overview
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 0.94 kW power, 3,000 rpm rated speed and 3.0 Nm rated torque (100 K).
- Resolver feedback: Resolver R14DQ encoder system with 14-bit resolution, 16384 resolution and internal 2-pole design.
- Mounting and shaft: IM B5 design (IM V1, IM V3) with flange 1 and a plain shaft.
- Connections: Rotatable M23 power connector and rotatable connectors for signals and power; DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
- Cooling and protection: Natural cooling and IP65 degree of protection.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Mounting design | IM B5 (IM V1, IM V3), flange 1 |
| Connector | M23, rotatable power connector |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact motor configuration?
The exact model is Siemens 1FK7043-4CF21-1PH1, a SIMOTICS S permanent-magnet synchronous motor with 0.94 kW power, Resolver feedback, IM B5 mounting and IP65 protection.
Which feedback system and connectors does it have?
It has a Resolver R14DQ encoder system with 14-bit resolution and a rotatable M23 power connector. The signal and power connectors are rotatable, and the motor has a DRIVE-CLiQ interface.
Does this configuration include a holding brake?
Yes. It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
What information should I provide for a quotation?
Please provide the required quantity, destination and requested date so the exact Siemens model can be reviewed for your inquiry.
