SPS-300 SmartECR Supplement v1.11 Overview • 5
Configuration Diagrams
Use the special cables provided with the Sterling SmartECR solution to connect the NR-500 Series to the
Sterling SmartECR terminal.
Note: When the Sterling/EVO firmware is loaded to the ECR, RS-232C Serial port #1 is already
configured for connection to the SmartECR UIC device.
Single ECR Configuration
Step 1: Using the first serial cable, connect the 232A port on the terminal to the COM 1 port on the ECR.
Step 3: Using the Ethernet cable, connect the ENET LAN port on the terminal to the merchant’s Internet.
Step 4: Using the power adaptor, connect one end to the terminal’s Power port and the other end to the
power source/outlet.
Note: As of April 1
st
, 2020 Sterling/EVO no longer is running the Bridge software.