Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Supply voltage | UDC=600V |
| Encoder | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Maximum permissible speed | 9,000 rpm |
Key Features
Optimum power: 1.2 kW; rated speed: 4,500 rpm (100 K); rated torque: 2.6 Nm (100 K).
Rated current: 3.3 A; maximum current: 12.5 A; power supply voltage for the holding brake: DC 24 V ± 10 %.
Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design, M23 connector size, rotatable signals and power connectors, and shaft with Feather key.
Natural cooling and IP65 degree of protection.
Permanent-magnet brake with 4.0 Nm holding torque, 70 ms opening time and 30 ms closing time.
Frequently Asked Questions
What is the exact motor line item?
It is Siemens 1FK7043-4CH71-1DB1, a SIMOTICS S permanent-magnet synchronous motor.
What feedback and interface does it have?
It has an Encoder IC22DQ incremental Encoder with 22-bit resolution and a DRIVE-CLiQ interface.
What mechanical configuration should be retained in the quotation?
Retain IM B5 (IM V1, IM V3), M23 connector size, rotatable signals and power connectors, a Feather key, and IP65 protection.
What quantity, destination and schedule should accompany a project quotation request?
Provide the requested quantity, destination and schedule, and identify any additional BOM lines.