Product information
Overview
Key Features
- Optimum performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm.
- Synchronous motor design: Permanent-magnet synchronous motor with High Dynamic motor type.
- Feedback system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Mounting and connections: Design acc. to Code I: IM B5 (IM V1, IM V3); M23 connector size; electrical connectors for signals and power rotatable.
- Protection and cooling: Natural cooling and IP65 degree of protection.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.9 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Maximum torque | 13.0 Nm |
| Maximum current | 16.4 A |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact motor configuration?
It is the Siemens SIMOTICS S 1FK7044-4CH71-1PH1 with a permanent-magnet synchronous motor, plain shaft, holding brake, Resolver R14DQ and IP65 protection.
What are the motor’s optimum power and speed?
Optimum power is 1.4 kW and optimum speed is 4,500 rpm.
Which feedback system and connectors does it use?
It uses a Resolver R14DQ feedback system and M23 connectors; the signal and power connectors are rotatable.
What mounting design is specified?
The design is IM B5 (IM V1, IM V3).
What information should be included for a quotation?
Send the required quantity, destination and requested date for an MRO or project quotation.
