1. easyE4 control relays description1.4 Accessory devices1.4 Accessory devicesIn addition to I/O expansions, there are additional accessories available for easyE4base devices.NOTICEOnly use original accessories.Order accessories through your supplier or through the EATONonline catalogwww.eaton.eu/ecatExample:articleno.Catalog Number191087 MEMORY-SDU-A1 microSD2 GB memory card with adapter, I Grade, without an operating system197226 EASYSOFT-SWLIC software licenceeasySoft 7 Operating and programming software license061360 ZB4-101-GF1 Device foot for screw mounting197225 EASY-E4-CONNECT1 Spare parts packageThree (3) connectors and three (3) end covers for the easyE4 series between the con-trol relay and input/output expansions24 easyE4 11/18 MN050009 EN www.eaton.com