Ex-Interface / Multiplexer

Ex Separator Module iXT

Part No. IXT0

for NivuFlow / NivuParQ Transmitters

Intelligent Ex separation interface for Ex-safe connection of correlation sensors

[Translate to English:] iXT Ex-Trennmodul

Intelligent Ex Separation Module for the Ex-safe connection of correlation sensors type POA, CS2, OCL, OFR radar sensors as well as CSM and DSM in conjunction with the EBM Electronics Box to the NivuFlow 550/750/7550 transmitters.

Ex-safe connection of particle concentration sensors type PKM to the NivuParQ 850 transmitter.

Connectable Sensors

Flow velocity sensors

POA
CS2
CSM/DSM sensors via electronics box
OFR

Level sensors

OCL
i-Series
Ri-Series
NivuBar

Common
Power supply	12 V DC (from NivuFlow / NivuParQ transmitter); For use in connection with equipment on mains up to overvoltage category II or on SELV Ex-technical: Um = 253 V AC
Power consumption	Max. 9 W
Intrinsic Power Consumption	Max. 1.5 W (typ. 1.2 W)
Protection	IP20, for installation in areas up to max. pollution degree 2
Ex-Approval	ATEX: TÜV14ATEX142076 IECEx: TUN14.0014 EX II (2)G [Ex ib Gb] IIB
Operating temperature	−20…+40 °C
Storage temperature	−20...+85 °C
Max. humidity	95 %, non-condensing
Inputs (incl. options)	2x analogue 4-20 mA loop-powered sensor connection Ex ib Gb IIB, one of them with HART capability Maximum values per circuit: Uo = 25.4 V / Io = 89.2 mA / Po = 566.5 mW 4x sensor connection Ex ib Gb IIB with RS485 interface Maximum values per circuit: Supply: Uo = 10.5 V / Io = 640 mA / Po = 6.72 W RS485: Uo = 4,1 V / Io = 105 mA / Po = 108 mW Ui = 11 V / Ii = 176 mA / Pi = 482 mW Isolation Voltage Um = 253 V AC
Outputs	1x Transmitter connection RS485 interface

Specifications subject to change.

Technical Description | Ex Seperator Module iXT

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PDF 2 MB

EU Declaration of Conformity | Intelligent Ex Separator Module iXT

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PDF 243 KB

EC-Type-Examination Certificate | EX Separator Module type IXT

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PDF 1 MB

IECEx Certificate of Conformity | Ex Separator Module

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PDF 802 KB

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