Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.47 kW |
| Supply voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.4 Nm (100 K) |
| Encoder | AM22DQ absolute encoder, 22 bits + 12 bits multiturn; DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | M23; rotatable signal and power connectors |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Shaft end | Feather key |
| Cooling and protection | Natural cooling; IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT, permanent-magnet type.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.4 Nm (100 K); rated current: 1.8 A.
- Encoder and interface: Encoder AM22DQ: absolute encoder 22 bits with 4,194,304 resolution and 12 bits multiturn over 4096 revolutions; DRIVE-CLiQ interface.
- Mounting and connection: IM B5 (IM V1, IM V3) design, M23 connectors, and rotatable signal and power connectors.
- Shaft and brake: Shaft with feather key and permanent-magnet holding brake; holding torque: 1.9 Nm.
- Cooling and protection: Natural cooling, Pt1000 temperature sensor, and IP64 degree of protection.
Frequently Asked Questions
What specifications identify the 1FK7034-2AF21-1FB0 variant?
Check PN=0.47 kW, UDC=300 V, 3,000 rpm (100 K), the AM22DQ absolute 22-bit plus 12-bit multiturn encoder, holding brake, feather key, IM B5 (IM V1, IM V3) mounting and IP64 protection.
Which encoder and connection details should be checked?
The encoder is AM22DQ with 22-bit absolute resolution, 12-bit multiturn data over 4096 revolutions and a DRIVE-CLiQ interface. Connections are M23, with rotatable signal and power connectors.
What brake and shaft details are supplied?
The motor has a permanent-magnet holding brake with 1.9 Nm holding torque, plus a shaft end with feather key.
What code and nameplate details are needed for quotation?
Provide the complete order number 1FK7034-2AF21-1FB0 and confirm the supplied ratings, encoder, brake, shaft, mounting, connectors, cooling and IP64 protection.
