Product Overview
Technical Summary
| Product | 1FK7043-4CH71-1DB0 |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Maximum torque | 10.0 Nm |
| Rated current | 3.3 A |
| Encoder | Encoder IC22DQ: incremental Encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
Key Features
Optimum power: 1.2 kW at an optimum speed of 4,500 rpm.
Permanent-magnet synchronous motor with High Dynamic motor type.
Encoder IC22DQ: incremental Encoder 22 bits with 4194304 resolution, encoder-internal 2048 S/R and commutation position 11 bits; DRIVE-CLiQ interface.
Design acc. to Code I: IM B5 (IM V1, IM V3); shaft end with Feather key and tolerance N.
Permanent-magnet holding brake with 4.0 Nm holding torque; M23 electrical connectors for signals and power are rotatable.
Natural cooling and IP64 degree of protection.
Frequently Asked Questions
What is the exact motor line item?
The exact line item is Siemens 1FK7043-4CH71-1DB0, a SIMOTICS S permanent-magnet synchronous motor.
Which feedback system does it have?
It has an Encoder IC22DQ incremental Encoder with 22 bits, 4194304 resolution, encoder-internal 2048 S/R, commutation position 11 bits and DRIVE-CLiQ interface.
What are the mounting and connector details?
Mounting is IM B5 (IM V1, IM V3). The M23 connectors for signals and power are rotatable, and the shaft end has a Feather key with tolerance N.
What quantity, destination and schedule should be included in a quotation request?
Include the requested quantity, destination and schedule context for this line item, along with any additional BOM lines.
