DocumentsOIS PLUS User ManualOIS PLUS Brochure Related Products Quick view ELC-PS02 | Programmable Logic Controller $218.16 MSRP: Quick view ELC-PS01 $150.21 MSRP: Programmable Logic Controller Quick view EASYE4DEMO $1,513.95 MSRP: EASY NANO PROGRAMMABLE LOGIC CONTROLLER Quick view EASY-E4-DC-12TC1P $282.22 MSRP: EasyE4 Nano Programmable Logic Controller Quick view EASY-BOX-E4-DC1 $304.38 MSRP: easyE4 Nano Programmable Logic Controller (24VDC)