Specs
The rPLC is a DIN mountable remote programmable logical 
controller. It consists of two modules:
• the programmable device 
• up to 127 daisy chained modules for input and output (both 
analog/digital) called couplers 
The typical application for rPLC include industrial and home automation.
Characteristics
• Programmable per IEC 61131-3 standard
• Programmable via Beremiz-IDE 
• 1 x Ethernet 
• up to 40 GPIOs 
• Linux operating system (Debian 11) with Preempt-RT patch 
Technical data
• Protocols: DHCP, NTP, HTTP, HTTPS, SSH, OPC UA 
• Operating system: Debian 10 / 11 / 12 with Real-time Linux (with Preempt-RT patch) 
• CPU: Cortex A7, 1 GHz 
• RAM: 1GB of DDR3L RAM 
• Ethernet: 10 / 100 / 1000 Gigabit Ethernet 
• Storage: Micro SD card 
• UPS: PMIC with AXP209 with LiPo charger 
• Video: HDMI 
• Protocols: CAN-FD, I2C 
• USB: 2x USB2.0 HS, USB-OTG FS
• 4 relays, 4 optoisolated digital inputs, 2 analog inputs per coupler
• Supply Voltage (system): 5V (programmable device) and 12V (coupler) 
Mechanical data
• Programmable device: 
• Dimensions: 83 x 100 x 60mm (w x h x d) 
• Housing material: PLA filament 
• Coupler: 
• Dimensions: 109 x 90 x 66mm (w x h x d) 
• Housing material: PLA filament 
Contacts• ht tps://rplc.nexedi.com/ 
• https://www.nexedi.com/contact/

Document Outline