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S4ai - MOdUlE Of ANAlOg iNPUTS

Safety anD coMPaBility reqUireMentS

electromagnetic compatibility

noise immunity

acc. to EN 61000-6-2

noise emissions

acc. to EN 61000-6-4

isolation between circuits

basic

acc. to EN 61010-1

Polution level

2

acc. to EN 61010-1

installation category

iii

acc. to EN 61010-1

Maximal phase-to-earth voltage

• for supplying circuits 300 V

• for other circuits 50 V

acc. to EN 61010-1

altitude a.s.l.

< 2000 m

acc. to EN 61010-1

version witn inputs Pt100, Pt500, Pt1000,

thermocouples JKS, ±150 mV

cONNEcTiON diAgRAMS

version with inputs ±10 V, ±20 mA

Electrical connection of S4Ai module

alarm outputs

supply

ON/ ERROR diode