Product Overview
Technical Summary
| Product | 1FK7043-4CH71-1BB1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated torque | 2.6 Nm (100 K) |
| Encoder | AS24DQI absolute Encoder, single-turn, 24 bits, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | M23; signals and power connectors rotatable |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Lifecycle | Active Product |
Key Features
Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
Encoder AS24DQI: absolute Encoder single-turn 24 bits with DRIVE-CLiQ interface.
Mounting design: IM B5 (IM V1, IM V3); shaft end: Feather key; flange 1; holding brake included.
M23 electrical connectors for signals and power are rotatable; cooling: Natural cooling.
Degree of protection: IP65. Holding brake power supply voltage: DC 24 V ± 10 %.
Lifecycle status: Active Product.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens 1FK7043-4CH71-1BB1 SIMOTICS S permanent-magnet synchronous motor.
What feedback configuration does it have?
It has an AS24DQI absolute Encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
What mechanical and connector configuration is supplied?
It has IM B5 (IM V1, IM V3) mounting, flange 1, a Feather key shaft end, and rotatable M23 signals and power connectors.
What brake data should be retained in the quotation?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM line items.
