Fieldbus Connection - BRONKHORST FLEXI-FLOW Compact Instruction Manual

The CE mark on the equipment indicates that it complies with requirements imposed by the European Union, including
electromagnetic compatibility (EMC).
EMC can only be guaranteed by applying appropriate cables and connectors or gland assemblies:
·
Cable wire diameters must be sufficient to carry the supply current and minimize voltage loss.
·
When connecting the product to other devices, ensure that the integrity of the shielding remains uncompromised; use
shielded cables and connectors where possible and/or required.
·
Preferably use the supplied cables (if applicable) to make electrical (signal) connections to and between the supplied
components. These cables are shielded, have the required wire diameter, and loose ends (if applicable) are marked to
facilitate correct connection.
If not all requirements for proper shielding can be met (for example, because a component is not equipped with shielded
connectors), take the following measures to ensure the best possible shielding:
·
Keep cable lengths at a minimum.
·
Route cables as closely as possible alongside metal structures or components.
·
Ensure all electrical components are grounded to earth.
When in doubt about the shielding of your cabling and/or electrical connections, contact your Bronkhorst representative.
2.4

Fieldbus connection

The power connector also provides the selected fieldbus interface (FLOW-BUS or Modbus RTU).
Always check the total power consumption of your instruments before connecting them to a fieldbus system. Do not exceed
the maximum power of the power supply unit.
·
For fieldbus related wiring details, consult the according
·
For information about setting up a fieldbus network with Bronkhorst® instruments, consult the according
manual
·
If you need assistance with setting up a fieldbus network, contactyour Bronkhorst representative for information.
9.17.158D
9
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Instruction Manual FLEXI-FLOW™ Compact
Bronkhorst®
hook-up diagram
9
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fieldbus
13