Applied Motion STM24QF-3AN Integrated Step Motor, NEMA 24, 340 oz-in, RS-232, 12 to 70 VDC
Priced within one business day. Factory-direct pricing from an authorized rep. Replacing a competitor part? Send the number and we cross it.
Questions or Require Additional Information?
Call us Today at +1-248-830-4850
Applied Motion STM24QF-3AN is a NEMA 24 integrated step motor: the motor, the microstep drive and a programmable controller in one body. 340 oz-in holding torque, 6 A drive current, runs on 12 to 70 VDC, talks RS-232. Q programming lets the motor run stored programs on its own, plus analog positioning, encoder following and Modbus. No separate drive to mount in the panel. Applied Control represents Applied Motion Products in Michigan. Send the part number and quantity for a quote.
Request a QuoteBook 15 Minutes
STM24QF-3AN specifications
| Part number | STM24QF-3AN |
| Manufacturer | Applied Motion Products |
| Series | STM24 integrated step motor, Q model |
| Frame size | NEMA 24 |
| Holding torque | 340 oz-in |
| Step angle | 1.8 degrees (200 steps per revolution) |
| Drive current | 6 A per phase, peak of sine |
| Supply voltage | 12 to 70 VDC |
| Control modes | Streaming SCL commands, analog positioning, encoder following, Q programming, Modbus RTU, plus every S model mode |
| Communication | RS-232 |
| I/O | 4 Flex I/O points (each set as an input, 5 to 24 VDC, or an output), 1 single-ended analog input (0 to 5 VDC) |
| Step resolution | Full, half, microstepping, microstep emulation |
| Idle current reduction | 0 to 90% |
| Protection | Short circuit, over-voltage, under-voltage, over-temperature |
| Status LEDs | 1 red, 1 green |
| Rotor inertia | 1.27E-02 oz-in-sec^2 |
| Length | 4.94 in |
| Weight | 56 oz (3.5 lb) |
| Insulation class | Class B (130 C) |
| Operating temperature | 0 to 70 C (datasheet operating range) |
| Ambient temperature | 0 to 40 C |
| Humidity | 90% max, non-condensing |
| SiNet Hub | Ask us: for SiNet Hub setups Applied Motion lists the STM23 A and R models |
| Encoder | Not fitted (N suffix) |
| Gearhead | Applied Motion VL series gearhead mounts with a special adaptor, 2 weeks lead time |
Specifications from the Applied Motion Products STM24QF-3AN datasheet. Confirm against the current datasheet before design.
Applied Motion STM24QF-3AN datasheet (PDF)
Reading the part number
STM24 is the frame family. The letter after it is the control level: S for step and direction, velocity and SCL, Q for stored Q programs, analog positioning, encoder following and Modbus. The number is the stack length (longer stack, more torque). The next letter is the port: A for RS-232, R for RS-485, E for Ethernet. N means no encoder. Tell us the controller and the move and we pick the model.
Power supply
It runs on 12 to 70 VDC. Higher voltage holds torque at higher speed; torque speed curves are on the datasheet. We quote the DC supply with it, including Block power supplies. More on the line at Applied Motion Products stepper and servo motion and the Applied Motion collection.
Cross reference
Replacing an Oriental Motor, Lin Engineering, Moons, Nanotec, Kollmorgen or Anaheim Automation integrated stepper? Send the part number, frame size, holding torque and the control interface and we cross it to the Applied Motion STM model.
Request a QuoteBook 15 Minutes
Oriental Motor, Lin Engineering, Moons, Nanotec, Kollmorgen and Anaheim Automation are trademarks of their respective owners. Applied Control Inc. is not affiliated with these companies. Competitor names appear only to identify products for comparison.