I am getting ready to purchase a 1756-HSC ( High Speed Counter Module).To keep cost down I was thinking of purchasing Incremental Encoders (TRD-GK100-RZD) from AutomationDirect. How is the marriage between the 1756-HSC and the AutomationDirect Incremental Encoders ? Any special connections needed , that you have run into ?Thanks in advance and have a great week.