Product Overview
Technical Summary
| Product identity | 1FK7085-4CF71-1CH1 SIMOTICS S synchronous motor |
|---|---|
| Rated power and voltage | PN=2kW; UDC=600V |
| Rated speed | 3,000 rpm (100 K) |
| Torque | M0=22Nm (100K); rated torque 6.5 Nm (100 K) |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3); flange 1 |
| Encoder | Absolute Encoder AM24DQI; 24 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Protection | IP65 |
| Connectors | Power connector; electrical connectors for signals and power rotatable; connector size M40 |
| Shaft and brake | Plain shaft, tolerance N; with holding brake |
| Brake supply | DC 24 V ± 10 %; holding torque 22.0 Nm |
| Lifecycle | Active Product |
Key Features
PN=2kW, UDC=600V, M0=22Nm (100K), and rated speed of 3,000 rpm.
Permanent-magnet synchronous motor with High Dynamic motor type and natural cooling.
Absolute Encoder AM24DQI with 24 bits, 16777216 resolution, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions.
IM B5 (IM V1, IM V3) design, flange 1, plain shaft with tolerance N, rotatable connectors, M40 connector size, and holding brake.
IP65 degree of protection and Pt1000 temperature sensor for temperature monitoring.
Permanent-magnet brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What exact motor line item is this?
It is the Siemens 1FK7085-4CF71-1CH1 SIMOTICS S synchronous motor.
What feedback and interface does the motor have?
It has an absolute Encoder AM24DQI with 24 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
What mechanical configuration should be retained in the quotation?
Retain IM B5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, rotatable power and signal connectors, M40 connector size, and a holding brake.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM line items.
