Unitronics
 M90-R1 
 M-90 
OPLC Operator Panel & PLC 
 Series M90

M90R1  

Version: V3.60

 Hardware Version: B 




Output 6 x Relay /5A DC 24V, AC 250V
Input 10 x 24VDC





The M90/M91 is an innovative micro-PLC (Programmable Logic Controller) with a built-in operating
 panel. The operating panel offers an LCD that can display two 16-character text lines, and a keypad 
(one line in the M90 models). The M90/M91™ series offers a variety of onboard I/O configurations,
including direct temperature and weight measurement inputs; the configuration can be expanded by
adding I/O Expansion Modules. The M90/M91™ is the perfect control solution for small-to-medium 
applications such as water treatment, automated machines, and process control.

Key Features of the M90-R1 OPLC
Compact form factor: Saves space in control panels.
Built-in HMI: Provides a user-friendly interface for monitoring and control.
Flexible I/O: Adapts to various input and output requirements.
Easy programming: Offers user-friendly programming software.
Robust design: Suitable for harsh industrial environments.



Display: M90 series offer a single text line display. 
Communications: M90 series support RS232 only.



Port: RS232






Power on and tested item testing picture are attached.



Please check all pictures before purchasing; there is no technical issue with the item.  



May have some marks and scratches on item because item is old stock or used condition. 


© All the pictures are Organic and this part is physically in our stock.








Condition and Details:

This is a used item in good condition
Not In the Original Packing
No Accessories / Cables or probe (only what showing in actually given pictures and in the description).




Old Stock.






Shipping:
Usually, we ship same business day, subject to clear funds into our account 
Standard order processing time is 2 business days 
Item will be packed as per International Standard, 
International Orders: DHL / SingPost / EMS 
 

* Expedited shipping is available for an extra fee.
* International buyers pay all custom, duties, taxes & brokerage fees at their end
 
Warranty and Returns:
Warranty:

30 DAYS Money Back or Replacement, buyer pays return shipping


Product Returns:

Returns:
Return 
to Base Warranty, Any type of power failure/burn / physical damage / tempered seal will void the warranty.
 







Payment:
Payment Methods:

PayPal
Credit Cards  
Wire-transfer: Kindly contact us for payment instructions

International buyers without PayPal: Kindly contact us before bidding
                          
About Us:
We deal in Semiconductor & Wafer Handling Parts/Components/machinery and types of equipment. A Verity of Industrial Automation Equipment and Parts.

Industrial PCs, PLCs, HMI, Controllers, and Sensors.
Industrial robotics, Data Acquisition, and Test & Measurement.  
Industrial Single Board Computers.
Marine Parts / Equipments.
Oil & Gas and offshore station.
Lab and Research Equipments.

We Source, We Refurbish, We Service and We also Repair …please contact for any further detailed inquiries.