Quantum
Closed System Installation Overview For installations that must meet closed system requirements as defined in EN 61131-2 (without relying upon an external enclosure) in which an external line filter is used, it must be protected by a separate enclosure that meets the requirements of IEC 529, Class IP20. AC/DC Installation The following figure shows an AC/DC powered systems that meets CE closed system compliance.
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Only one ground wire per rack is required. In redundant and summable systems, this lead is not connected for the additional line filter/power supply ** Connectors 140 XTS 005 00 (for power supplies) and 140 XTS 001 00 (for I/O modules) must be ordered separately
NOTE: For detailed wiring diagrams, refer to the part Power Supply Modules Power Supply Modules (see Quantum using EcoStruxure™ Control Expert, Hardware, Reference Manual) 172
33002439 10/2019
