EM415S, 1.5 A, Open-Loop Stepper Driver
The EM415S open loop stepper driver is able to power 2 phase (1.8°) and 4 phase (0.9°) stepper motors smoothly with very low motor heating & noise. It can provide up to 1.5 A, operating at 18-36 VDC.
The EM415S is a new digital stepper drive based on Leadshine’s widely implemented DM stepper drives (10 millions of units in field). While retaining features of simple design, easy setup, high precision and reliability, Leadshine has also upgraded it by adopting the latest stepper control technology and added additional advanced features for better torque (10-25%), quicker response time, control command smoothing, easy self-test, etc.
The EM415S is able to power 2 phase and 4 phase stepper motors smoothly with very low motor heating & noise. It can take 18-36 VDC supply voltage and output 0.3 to 1.5A current. All the micro step and output current configurations can be easily done via built in DIP switches. Its control type (step & direction or CW/CCW) and command smooth filtering can also be configured via DIP switches. Therefore, the EM415S is an ideal choice for many applications requiring simple step & direction or CW/CCW control of NEMA 8, 11, 14, and 17 stepper motors.
Without fine tuning, the drive will run at least as well as a pure-sinusoidal driver. To tune the driver further than the automatic tuning, you will also require the LSK-002 programming cable.
Features:
- Step & direction (PUL/DIR) or CW/CCW (double pulse) control
- 18-36VDC supply voltage
- 200 KHz max pulse input frequency
- 16 micro-step resolutions of 200-25,600 via DIP switches
- 8 output current settings of 0.3 – 1.5A via DIP Switches
- Configurable control command smoothing to reduce motor vibration
- Automatic idle current reduction to 50% or 90%
- Convenient self-test for easy diagnosis
- Automatic self-configuration to match wide-range NEMA 8, 11, 14 and 17 stepper motors
- Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise
- Soft-start with no “jump” when powered on
- Optically isolated inputs
- Fault output
- Over-voltage and over-current protections
- CE certified and RoHS compliant
Input voltage: 18-36 VDC
Output current: 0.3 to 1.5 A
Pulse input frequency: 200kHz
Logic signal current: 7 to 16 mA
Isolation resistance: 500 MΩ
Protection: Over current; over voltage; motor cable error
Operating environment:
- Environment: Avoid dust, oil fog and corrosive gases
- Storage temperature: -20 to 65°C
- Ambient temperature: 0 to 50°C
- Humidity: 40% to 95% RH
- Operating temperature: 0-70°C Max
- Vibration: 5.9 m/s2 Max
Weight: 150 g
Dimension: 86 x 55 x 20 mm
Faulty Goods and Warranty
Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.
Our standard warranty period is 12 months from the date of purchase unless stated otherwise.
Other warranty periods:
Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years
Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.
Returns Policy
If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.
Please note:
- The product returned will attract a 20% restocking fee.
- The customer must pay the delivery costs.
- Non standard, custom made or a specially manufactured or imported products are not returnable.
- Semiconductors, books and software are not refundable
Full Terms and Conditions
By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.
