YSI DIQ/S 182 XT-4-MOD User Manual
Page 23
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System 182 XT-4
Installation
3 - 9
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equalization(s) provided. If plant potential equalization systems
are provided on both sides, the shield must also be connected on
both sides. The inner conductors must have no contact with the
potential equalization.
– The Modbus cables have to be installed according to the rules of
the relevant bus system.
– Relay lines should be connected to the local potential
equalization in order to provide general and consistent protection
via gas overvoltage surge arresters.
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