EM2RS-A882, 8.2 A, MODBUS Control Open-Loop Stepper Driver
The EM2RS-A882 is a Modbus (RS485) control open loop stepper driver, able to power 2 phase stepper motors smoothly with very low motor heating & noise. It can provide up to 8.2A, operating at 30-110VDC.
EM2RS Series are stepper drive based on standard Modbus RTU protocol, using RS485 communication can network up to 31 axes. They built-in PR feature with 16-segment position table (PR Mode) can save additional controllers in most of point-to-point applications, to greatly enhance system reliability and reduce the cost. EM2RS Series also support the feature of teaching, the operation modes of Profile Position, Profile Velocity and Homing. EM2RS-A882 can power 2-phase NEMA 24, 34 stepper motors.
The EM2RS series is highly reliable and affordable and performs excellently in many industrial applications such as solar equipment, textile, civil, robotics, power generation equipment, 3C, packaging...
Features:
- Standard Isolated RS485 Modbus
- HMI, PLC or External I/O start motion
- 7 Programmable Inputs: Limit, Origin, Quick stop, Alarm reset, Enable, JOG or Position Table inputs
- 3 Programmable Outputs: Alarm, Brake, Homing / Instruction / Path complete
- Modes of Operation: Velocity, Position, Homing
- Support Functions: Teaching, Interrupt, Skip, Suspend, Circulate motion
- ● Over voltage, over current, motor cable error, etc. protections
Input voltage: 20-80VAC or 30-110VDC
Output current: 2.1-8.2A
Communication Type: RS232 for tuning, RS485 for networking control
# of Digital Inputs: 7
Digital Inputs: Limit switch signal, original signal, quick stop, alarm reset, and position table inputs
# of Digital Outputs: 3
Digital Outputs: Fault output, brake output, and motion complete output
Operation Mode: PP, PV, HM
Protection: Over current; over voltage; chip error; motor cable error; ROM error; auto-tuning error
Input Frequency: 10KHz (Max)
Logical Voltage: 12-24VDC
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 90% RH
- Operating temperature: 0-50°C Max
- Vibration: 10-55Hz/0.15mm
- Mount: Vertical or horizontal mounting
Weight: 580 g
Dimension: 151*91*53mm
Dispatch
In-stock orders are dispatched within 2 business days.
Shipping options
We deliver across Australia and internationally by any of the following methods:
- Australia Post Express
- Australia Post Parcel Post
- DHL
- FedEx (only international)
- Freight account. We'll email packaging dimensions when the shipment is ready to be book.
*Transit times vary depending on the shipping method and destination.
Store Pickup - Carrum Downs, Victoria, 3201
Order before 11am to collect after 2pm the same day. Mon–Fri, 9am–5pm, excludes public holidays.
RETURNS
How to return an item Contact us before sending anything back. Email info@oceancontrols.com.au or call +61 3 9708 2390. We'll confirm eligibility and guide you to the return process.
Return window 14 days from dispatch date.
Condition required Items must be unused and in original packaging, including all documentation and manuals.
Restocking fee A 20% restocking fee applies to all accepted returns. Return shipping costs are the customer's responsibility.
Non-returnable items
- Custom-made or specially imported products
- Software licences (some software have trial versions available)
- Items not in original, as-new condition
WARRANTY
How to make a warranty claim Before returning anything, please contact us. Our engineers can often resolve the issue remotely. If a return is required, our team will provide you with a warranty form to include with the goods.
What's covered Defects in materials and workmanship under normal use and correct installation.
What's not covered The warranty does not cover damage or failures caused by factors outside our control, including incorrect installation, unauthorised alterations or modifications, or any installation or use not recommended by the manufacturer.
Standard warranty All products carry a 12-month warranty from the date of purchase unless stated otherwise.
Extended warranty
- Labjack: 5 Years
- Atop: 5 Years
- MeanWell: 3 Years
- Teracom: 3 Years
- Novus: 3 Years
