Siemens SIMATIC PG 720, Manual

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4
4-15
PG 720 Programming Device
C79000-G7076-C720-02
4.6 Working with PCMCIA Cards
The PG 720 has two PCMCIA interface ports. You can plug communication
cards for MODEM, FAX-MODEM, ISDN, token ring, ETHERNET, memory
expansion and SCSI interface cards in credit-card format into this port. Either
two cards of type II or one card of type III can be plugged in.
Ejector for
PCMCIA cards
PCMCIA port type II
PCMCIA port type II/III
(Slot 0)
(Slot 1)
Figure 4-9 PCMCIA Port
!
Caution
Risk of damage to the PCMCIA cards and the PG 720!
You must insert the PCMCIA card with the front side pointing the rear of
your PG 720. This side is generally labeled with a company or product
designation and the wording “this side up” or words to that effect.
If you attempt to insert the PCMCIA card the wrong way round, you may
damage your PG 720 and the PCMCIA card.
Note
PCMCIA cards must not be used along with a SIMATIC S5 memory
submodule or a SIMATIC memory card. Please read the notes in your
Product Bulletin!
PCMCIA Cards
Installing the PG 720