Ricoh M052 - Controller Options; I;F Card Slot; Overview; SD Card Slots

Controller Options
M052/M053/M054 2-26 SM
2.8 CONTROLLER OPTIONS
2.8.1 OVERVIEW
This machine has I/F card slots for optional I/F connections and SD card slot applications.
After you install an option, check that the machine can recognize it (see “Check All
Connections” at the end of this section).
SD Card Slots
 Slot 1 (upper slot) [A] is used for Security Card (standard) or IPDS Unit.
If IPDS Unit is to be installed, first merge IPDS application into the Security Card with SP
mode.
 Slot 2 (lower slot) [B] is used for VM card (standard) or service only (for example, updating
the firmware).
I/F Card Slot
 The I/F card slot [C] is used for one of the optional I/F connections (only one can be
installed): Gigabit Ethernet, IEEE802.11a/g (Wireless LAN), or File Format Converter.
USB Slots
 Both USB slots [D] are used for the Bluetooth option and a card authentication device.