IDEC MicroSmart Pentra - Manual (Page 19)

W EB S ERVER CPU M ODULE U SER ’ S M ANUAL FC9Y-B1278 2-3
2: M ODULE S PECIFICATIONS
(18) Communication Connector
For connecting an optional communication module or HMI base module. Remove the connector cover before
connecting a module.
(19) Hinged Lid
Open the lid to gain access to the cartridge connectors 1 and 2, analog potentiometer, and analog voltage input
connector.
(20) Dummy Cartridge
Remove the dummy cartridge when using an optional memory cartridge or clock cartridge.
(21) USB Port Cover
Open this cover to use the USB port.
(22) Expansion Connector Seal
Remove the expansion connector seal when connecting an expansion module.