Siemens 620 Manual De Usuario

3-17

SIMATIC Box PC 620  Manual

A5E00131465-01

The PC card interface supports Cardbus-Cards (32 Bit) and PCMCIA-Cards
(16 Bit). The Box PC has one PC card port. You can plug communication mod-
ules for MODEM, FAX-MODEM, ISDN, Token Ring, ETHERNET, memory ex-
pansion and SCSI interface modules in credit-card format into these ports.

PC card interface, type I/II/III

Figure 3-11 PC Card Interface

The following is to be observed when working with cardbus/PC cards:

1. Open the port cover on the left-hand side of the device by undoing the plastic

rivet with a flat screwdriver.

2. Pull the cover out of the guide.
3. Insert the desired PCMCIA card or cardbus card.

Caution
Before inserting PC-Cards please make sure that the PC-Card Ejector is

completely pressed otherwise the cards e.g. Flash Memory Cards could get stuck

in the slot. The PC-Cards cannot be inserted correctly.
Always insert the PC card with the label toward the rear of the programming 

device.
Do not remove the PC card while data transfer is in progress (risk of data loss and

system crash).

Caution
Before plugging in or taking out Cardbus/PC cards, you must discharge the

electrostatic of your body by briefly touching grounded object (ESD guidelines,

Section A.1).
Otherwise faults can occur.