Product Overview
Technical Summary
| Rated speed (100 K) | 3,000 rpm |
|---|---|
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Supply | PN=0.94 kW; UDC=300 V |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Electrical connectors | Connectors for signals and power rotatable; M23 |
| Mounting | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); rated current: 3.7 A; efficiency: 88.0 %.
PN=0.94 kW; UDC=300 V; resolver system R15DQ with 15-bit resolution (32768, internal multi-pole); DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with M23 connectors, rotatable signal and power connectors, and a shaft with fitted Feather key, tolerance N.
Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply; Natural cooling.
Degree of protection: IP65; temperature monitoring by Pt1000 temperature sensor.
Frequently Asked Questions
What are the rated values of the 1FK7043-4CF21-1UB1?
The rated speed is 3,000 rpm (100 K), rated torque is 3.0 Nm (100 K), rated current is 3.7 A, and PN is 0.94 kW with UDC=300 V.
Which feedback and interface does it have?
It has a Resolver R15DQ with 15-bit resolution (32768, internal multi-pole) and a DRIVE-CLiQ interface.
What mechanical configuration is supplied?
It has IM B5 (IM V1, IM V3) mounting, M23 rotatable signal and power connectors, a shaft with fitted Feather key, tolerance N, and IP65 protection.
Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
What should I provide for a project quotation?
Provide the requested quantity, destination, schedule context, and any additional BOM line items.
