User's Manual


RLX2‐IHNF,RLX2‐IHA,RLX2‐IHG,RLX2‐IHW
1. ThisequipmentisSuitableForUseinClassI,Division2,GroupsA,B,C,DorNon‐Hazardous
LocationOnly.
2. WARNING–EXPLOSIONHAZARD–SubstitutionofAnyComponentsMayImpairSuitability
forClassI,Division2.
3. WARNING–EXPLOSIONHAZARD–Donotdisconnectequipmentunlesspowerhasbee
n
removedortheareaisknowntobenon‐hazardous.
4. TheunitistobeconnectedonlytoPoEnetworkswithoutroutingtotheoutsideplant.
5. WARNING–EXPLOSIONHAZARD–TheSIMCard/PersonalityModuleconnectionisforinitial
setupandmaintenanceonly.Donotuse,connect,ordisconne
ctunlessareaisknowntobe
non‐hazardous.Connectionordisconnectioninanexplosiveatmospherecouldresultin
explosion.
6. DevicemustbepoweredbyaClass2PowerSource.
7. Deviceisanopen‐typeandistobeinstalledinanenclosuresuitablefortheenvironment.
RLX2‐IHNF‐W
1. WARNING–EXPLOSIONHAZARD–DONOTUSEINCID2HAZARDOUSLOCATIONS.
2. WARNING–DONOTCONNECTORDISCONNECTWHENENERGIZED.
3. ThisunitistobeconnectedonlytoPoEnetworkswithoutroutingtoanoutsideplant.
4. DevicemustbepoweredbyaClass2PowerSource.
5. Makesurepr
opergroundingissecured.
6. UnitdoesnotcomplytothecableassyrequirementsofISA12.12.01butdoescomplywith
theATEXstandardsIEC60079‐0&IEC60079‐15.InATEXenvironments,donot
connect/disconnectunlessareaisknowntobenon‐hazardous.
RLX2‐IHNF‐WC

1. SUITABLEFORUSEINCLASSI,Division2,GROUPSA,B,C,andDHAZARDOUSLOCATIONS,or
NON‐HAZARDOUSLOCATIONSONLY.
2. WARNING–EXPLOSIONHAZARD–SUBSTITUTIONOFANYCOMPONENTSMAYIMPAIR
SUITABILTYFORCLASSI,DIVISION2.
3. WARNING–EXPLOSIONHAZARD–DONOTDISCONNECTEQUIPMENTUNLESSPOWERHA
S
BEENREMOVEDORTHEAREAISKNOWNTOBENON‐HAZARDOUS.
4. ThisunitistobeconnectedonlytoPoEnetworkswithoutroutingtotheoutsideplant.