PLC Proto Industrial Board Module V11
📦 Location of the warehouse: China
Free shipping for you
Free Shipping from 30€ in Germany, 50€ in the EU!
Trustpilot rating: 4.4/5.0
Thank you for your support - rate us on Trustpilot!

PLC Proto Industrial Board Module V11
PLC M12 V1.1 is a Base specifically design for industrial application. DC Power in 9-24V. Does this PLC remind you of the 'PLC' in industrial control short for 'Programmable Logic Controller'. This PLC base is not the typical 'PLC' used in programmable controller, but its does able to implement the most common controller in industrial field. Based on the current M5 development system, you can add as many Relays as you want, you can enable the TTL-RS485 communication, you can layout your customized circuit on the proto board. you also can make it an LoRa node by stacking a LoRa module etc. This base gives you an unlimited number of combinations, it is powerful, flexible, and covered with an industrial-grade case. If you happen to work in an industrial field, We especially recommend this PLC base to you which will surely give you the best and the fastest way to resolve your requirement.
If you need to add RS485 interface, soldering the RS485 board onto the mean board pin correspondingly. The serial port pins on the RS485 board will be connected to the GPIO16 and GPIO17 of the PLC back plane.
Features
- Support 9-24V voltage input
Includes
- 1x PLC Proto Board
- 1x PLC base housing
- 1x RS485-To-TTL adapter board
- 1x HT3.96-4P terminal
- 2x HT3.96-3P terminals
- 1x 1.5mm hex key
- 1x 2.0mm hex key
- 1x 2.5mm hex key
- 10x 2mm Crimp Terminals
- 1x magnet (with hole in the middle, diameter 15mm, thickness 3mm)
- 1x 35mm silver metal rail
- 1x 35mm black rail clip
- 2x M3*28mm screws (cup head, mechanical teeth)
- 4x M2*5mm screws (cup head, self-tapping)
- 1x cable gland (M12)
- 1x 2.54mm-20P straight pin header (total height 5.32mm)
- 1x product sticker
Specification
Product Size | 54*54*28mm |
Package Size | 105*65*40mm |
Product Weight | 25g |
Package Weight | 133g |
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
1. Warranty Disclaimer
Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.
2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
- Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
- Unauthorized repair attempts by the customer.
- The product is not defective but has been opened and is non-returnable by policy.
3. Returns & Refunds
If you're not satisfied with your purchase, you may be eligible for a return or exchange:
- Return for Refund: Within 15 days of receipt (unopened).
- Return for Replacement: Within 30 days of receipt (damaged or defective).
- Exchange Window: Up to 30 days from receipt.
Please email us at info@openelab.io for a return authorization before sending anything back.
Return Conditions
- Items must be in original, clean, and mint condition with packaging intact.
- Returns of damaged, used, scratched, modified, or programmed items will not be accepted.
- Include the receipt, a brief note with your name, order number, and reason for return.
Shipping & Fees
- Customers are responsible for return shipping to our warehouses in Europe, the US, or China.
- Refunds may be subject to additional shipping fees unless the return is due to our error.
- A flat €8 shipping fee will be deducted for returned items that originally qualified for free shipping.
Payment Platform Fees
For refunds processed through third-party platforms such as PayPal or Braintree, a standard 3.5% service fee may be deducted to cover payment processing costs.