Tested and fully functuonal D620i Controller USFILTER / CECO / Control Systems

Description

This is a used Consolidated Electric / USFilter / Siemens Control Systems D620i Controller. Being a former company employee, I have a deep knowledge of this controller and have tested all Digital inputs and outputs, Analog inputs and outputs, keypad, display, clock socket, flash adaptor, and comm ports 0 &1. The only untested part of the unit is the RS485 port and odds are you are not using the 485 port. I have many of these and if the unit fails within a few days, I can replace it with a different one. These are an obsolete part and no longer available new. Get them while you can.