279954 / 944260310110
2022-05-04·BA00·III·en·00
Mounting and Installation
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CPU module for Zone 1
Series 9442/32
▶
Connect the primary Ethernet line with locking hook on the standard RJ45 plug connector
to the X2P1 RJ45 socket until it audibly engages.
▶
Connect the secondary Ethernet line with locking hook on the standard RJ45 plug
connector to the X2P2 RJ45 socket until it audibly engages.
▶
Secure connection lines against tensile loads and scuffing.
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Connect at least one point of the shielding of the Ethernet line with the equipotential
bonding.
6.3.3 Connecting an Intrinsically Safe USB Cable
For use in hazardous areas, a suitable Ex i USB RS485 converter (e.g. series 9787/12) and
fieldbus isolating repeater (e.g. series 9185) must always be used between the intrinsically
safe USB port (X3) and the PC.
23117E00
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Use a USB connector to connect the USB cable to the X3 USB socket.
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Secure the connection line against tensile load and scuffing.
Summary of Contents for 279953
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