Product Overview
Technical Summary
| Optimum power | 1.2 kW |
|---|---|
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Maximum torque | 10.0 Nm |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Electrical connectors | Connectors for signals and power rotatable |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
Optimum power: 1.2 kW; optimum speed: 4,500 rpm.
Permanent-magnet synchronous motor with High Dynamic motor type.
Resolver R15DQ: resolver 15 bits with resolution 32768 and internal multi-pole design.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
IM B5 (IM V1, IM V3) design with M23 electrical connectors for rotatable signals and power connections.
Natural cooling and IP64 degree of protection.
Frequently Asked Questions
What is the exact motor line item?
The exact line item is Siemens SIMOTICS S 1FK7043-4CH71-1UB0, a permanent-magnet synchronous motor.
What feedback system does the motor have?
It has a Resolver R15DQ resolver with 15 bits, resolution 32768 and an internal multi-pole design.
What holding-brake data is supplied?
The motor has a permanent-magnet brake with 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.
How is the motor mounted and connected?
The design is IM B5 (IM V1, IM V3), with M23 connectors for rotatable signals and power connections.
