Product Overview
Technical Summary
| Optimum power | 1.4 kW |
|---|---|
| Optimum speed | 4,500 rpm |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
Optimum power: 1.4 kW; optimum speed: 4,500 rpm.
Absolute Encoder AM20DQI: 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
Natural cooling, IM B5 (IM V1, IM V3) design, M23 connectors, rotatable signals and power connectors, and shaft with Feather key.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Degree of protection: IP64; temperature monitoring with Pt1000 temperature sensor.
Frequently Asked Questions
What is the exact motor configuration?
It is the 1FK7044-4CH71-1RB0 SIMOTICS S permanent-magnet synchronous motor with High Dynamic motor type, IM B5 (IM V1, IM V3) design, Natural cooling and IP64 protection.
What feedback system and interface does it have?
It has an absolute Encoder AM20DQI with 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
What connectors are included in the mechanical configuration?
The configuration has M23 connectors and rotatable connectors for signals and power.
What holding-brake data should be retained for the quotation?
The Permanent-magnet brake has 4.0 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.5 A coil current, 70 ms opening time and 30 ms closing time.
