Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Rated power | PN=2 kW |
| DC-link voltage | UDC=600 V |
| Rated speed | 3,000 rpm |
| Rated torque | 6.5 Nm (100 K) |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | Permanent-magnet brake; holding torque 22.0 Nm; DC 24 V ± 10 % |
| Degree of protection | IP64 |
Key Features
Motor ratings
PN=2 kW, UDC=600 V, M0=22 Nm (100 K), rated speed 3,000 rpm and rated torque 6.5 Nm (100 K).
PN=2 kW, UDC=600 V, M0=22 Nm (100 K), rated speed 3,000 rpm and rated torque 6.5 Nm (100 K).
Synchronous motor design
Permanent-magnet synchronous motor with 8 poles and High Dynamic motor type.
Permanent-magnet synchronous motor with 8 poles and High Dynamic motor type.
Encoder feedback
Incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits.
Incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits.
Holding brake
Permanent-magnet brake with 22.0 Nm holding torque, DC 24 V ± 10 % power supply voltage and 0.9 A coil current.
Permanent-magnet brake with 22.0 Nm holding torque, DC 24 V ± 10 % power supply voltage and 0.9 A coil current.
Installation and cooling
Natural cooling, design IM B5 (IM V1, IM V3), M40 connector size and rotatable connectors for signals and power.
Natural cooling, design IM B5 (IM V1, IM V3), M40 connector size and rotatable connectors for signals and power.
Protection and shaft
IP64 degree of protection and a shaft end with Feather key; the housing has Standard (Anthracite RAL 7016) color.
IP64 degree of protection and a shaft end with Feather key; the housing has Standard (Anthracite RAL 7016) color.
Frequently Asked Questions
What motor is 1FK7085-4CF71-1DB0?
It is a SIMOTICS S permanent-magnet synchronous motor with PN=2 kW, UDC=600 V and M0=22 Nm (100 K).
What encoder does 1FK7085-4CF71-1DB0 have?
It has an Encoder IC22DQ incremental encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits, with DRIVE-CLiQ interface.
What holding brake is included?
It has a permanent-magnet brake with 22.0 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.9 A coil current, 200 ms opening time and 60 ms closing time.