Product Overview
Technical Summary
| Product identity | 1FK7064-4CH71-1DB0 SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=2.4kW |
| DC link voltage | UDC=600V |
| Rated torque | 5.0 Nm (100 K) |
| Rated speed | 4,500 rpm (100 K) |
| Encoder | Encoder IC22DQ: incremental encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Brake supply | DC 24 V ± 10 % |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | M23; signals and power connectors rotatable |
| Cooling | Natural cooling |
| Protection | IP64 |
Key Features
PN=2.4kW, UDC=600V, M0=12Nm (100K), NN=4500rpm and rated speed 4,500 rpm (100 K).
Incremental encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits; encoder system IC22DQ with DRIVE-CLiQ interface.
Permanent-magnet holding brake with holding torque 13.0 Nm and DC 24 V ± 10 % power supply voltage.
IM B5 (IM V1, IM V3) design with M23 connector size, rotatable signals and power connectors, and shaft with fitted Feather key, tolerance N.
Natural cooling and degree of protection IP64.
Active Product; collected net weight is 15.701 kg, while the physical-constants table gives 16.8 kg.
Frequently Asked Questions
What encoder configuration does Siemens 1FK7064-4CH71-1DB0 have?
It has Encoder IC22DQ: an incremental encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and a DRIVE-CLiQ interface.
What are the motor ratings and speed values?
PN=2.4kW, UDC=600V, rated torque is 5.0 Nm (100 K), M0=12Nm (100K), rated speed is 4,500 rpm (100 K), and maximum permissible speed is 7,500 rpm for mechanical and inverter limits.
What mechanical and brake configuration should be retained in the BOM?
Retain IM B5 (IM V1, IM V3), M23 connector size, rotatable signals and power connectors, shaft with fitted Feather key, tolerance N, and the permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % supply.
