Product information
Overview
Key Features
- Motor performance: Optimum power: 1.4 kW; rated speed at 100 K: 4,500 rpm; rated torque at 100 K: 3.0 Nm.
- Absolute Encoder feedback: Encoder AM22DQ: absolute Encoder 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Mounting and shaft: Design according to Code I: IM B5 (IM V1, IM V3); shaft end with Feather key and tolerance N.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Holding brake: Permanent-magnet brake with holding torque of 4.0 Nm; power supply voltage DC 24 V ± 10 % and coil current 0.5 A.
- Electrical connections: M23 connectors for signals and power, rotatable.
Technical Summary
| Product type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder | Encoder AM22DQ: absolute Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Frequently Asked Questions
What Encoder does Siemens 1FK7044-4CH71-1FB2 have?
It has an Encoder AM22DQ absolute Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R and 12 bits multi-turn for a traversing range of 4096 revolutions, with a DRIVE-CLiQ interface.
What mounting and shaft configuration does this motor use?
It uses IM B5 (IM V1, IM V3) mounting and a shaft end with Feather key and tolerance N.
What connectors are supplied for the motor?
The motor has rotatable M23 connectors for signals and power.
What protection and cooling does the motor have?
It has Natural cooling, degree of protection IP65 and DE flange IP67.
What quantity, destination and requested date should be included in an inquiry?
Include the required quantity, destination and requested date for quotation review.
