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34-ST-03-57 Page 24
TABLE III - OPTIONS (continued) |
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Approval | Approval Type | Location or Classification | Selection |
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Body |
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No hazardous location approvals |
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| Explosion Proof | Class I, Div. 1, Groups A,B,C,D |
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Factory | Dust Ignition Proof | Class II, III Div. 1, Groups E,F,G |
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Class I, Div. 2, Groups A,B,C,D | 1C | • |
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Mutual |
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Intrinsically Safe | Class I, II, III, Div. 1, Groups |
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| A,B,C,D,E,F,G |
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| Explosion Proof | Class I, Div. 1, Groups B,C,D |
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CSA | Dust Ignition Proof | Class II, III, Div. 1, Groups E,F,G | 2J | • |
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Intrinsically Safe | Class I, II, III, Div. 1, Groups |
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| A,B,C,D,E,F,G |
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SA | Intrinsically Safe | Ex ia IIC T4 | 4G | • |
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(Australia) | Ex n IIC T6 (T4 with SM option) |
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| Intrinsically Safe, | EEx ia IIC T4, T5,T6 | 3S | • |
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| Zone 0/1 |
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| Flameproof, Zone 1 | EEx d IIC T5, T6, | 3D | • |
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| Enclosure IP 66/67 |
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ATEX* | EEx nA, IIC T6 | 3N | • |
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Zone 2 | (Honeywell). Enclosure IP 66/67 |
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| Multiple Marking** | Ex II 1 G EEx ia IIC T4, T5, T6 |
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| Int. Safe, Zone 0/1, or | Ex II 2 G EEx d IIC T5, T6 | 3H | • |
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| Flameproof, Zone 1, or | Ex II 3 G EEx nA, IIC T6 (Honeywell) |
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| Enclosure IP 66/67 |
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INMETRO | Flameproof, Zone 1 | Ex d IIC T5 | 6D | • |
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(Brazil) |
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*See ATEX installation requirements in the ST 3000 User's Manual |
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**The user must determine the type of protection required for installation of the equipment. The user shall then check the box [ | ] |
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adjacent to the type of protection used on the equipment certification nameplate. Once a type of protection has been checked on |
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the nameplate, subsequently the equipment shall not be reinstalled using any of the other certification types. |
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TABLE IV
Factory Identification
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