ABB MT5200 Handmatig - Pagina 2

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ABB MT5200 Handmatig

Table of Contents

1 General......................................................................................3
1.1
Introduc on............................................................................3
1.2
Product descrip on.................................................................3
1.3
General safety informa on.....................................................3
1.4
1.5
1.6
Use of instruc on....................................................................3
2 Installa on in Hazardous Loca ons............................................3
2.1
Explosives atmospheres installa on........................................3
2.2
2.3
2.4
Operator lability.......................................................................4
2.5
Qualified personnel..................................................................4
2.6
Moun ng.................................................................................4
2.7
Cer fica on nameplates..........................................................4
2.8
IP Protec on and designa on..................................................5
2.9
Cable connec on.....................................................................5
2.10
Grounding................................................................................5
2.11
Protec ve grounding...............................................................5
2.12
General guidelines...................................................................5
2.13
Flame-proof / explosion-proof installa ons............................5
2.13.1 Installa on requirements........................................................5
3 Explosive Atmosphere markings................................................6
3.1
IECEx IS markings.........................................................
3.2
IECEx Flameproof markings.........................................
3.3
FM / US HazLoc markings........................................................7
3.4
CSA / Canada HazLoc markings...............................................7
4.1
Personnel qualifica ons..........................................................8
4.2
Rates Calcula on............................................................................8
4.3
4.4
Instrumented Systems Applica ons............................................8
4.5
Required tools..........................................................................8
4.6
Suggested proof tes ng...........................................................9
4.7
Safety inspec on and test........................................................9
4.7.1 Sensor inspec on.....................................................................9
4.7.2 Transmi er tes ng...................................................................9
4.7.3 Output check............................................................................9
4.7.3.1 Analog 4-20mA output.............................................................9
4.7.3.2 HART output.............................................................................9
4.7.3.3 Analog 4-20mA loop check.....................................................10
4.8
Verify proper power-up of the transmi er .............................10
4.9
Module replacement or upgrade............................................10
4.10
Re rement Date for MT5X00 as a Func onal Safety Device..10
2
6
Cer ficate for SIL 3 capability.......................................................11
7
Typical wiring drawing...................................................................12
8
6
6