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4 Product description
Subject to technical modifications
Revision A / 04/2019
27 / 106
Connection of hand-held scanners to HMI (only Zone 2 and 22)
The hand-held scanner BCS 3608
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-NI can be connected to the HMI using the following cables:
Cable specified for connection to HMI Version Length BARTEC Order No.
Table 22 Connection cable for hand-held scanner to the host PC
The cables set out in Tab. 11 have been approved for use in potentially explosive atmospheres in
Zones 2, 22 and Class I Division 2.
Internal power supply at the HMI USB module must be at least 500 mA
Data cable from the universal supply module to the host PC
We recommend using a standard, shielded data cable (e.g. CAT 5 or superior grade) as data line to
prevent external disturbances to data transfer.
section
0.2 mm
2
to 2.5 mm
2
USB 4
Table 23 Data line from the universal supply module to the host PC
The connection to the host PC is provided by the customer.
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