Emerson Micro Motion Transmitters and Discrete Controllers Series 3000 Manual de usuario descargar pdf (Pagina 10)

10 Micro Motion

Series 3000 Transmitters and Controllers

Hazardous area classifications

Model 3100 accessory

UL is a U.S.A. approvals agency. CSA is a Canadian approvals agency that provides approvals accepted in both the U.S.A.

(C-US) and Canada. ATEX is a European directive.

UL and CSA Model 3300 Class I, Div. 2, Groups A, B, C, and D when installed in a suitable

enclosure

Model 3350 Class I, Div. 2, Groups A, B, C, and D

Model 3500 Class I, Div. 2, Groups A, B, C, and D when installed in a suitable

enclosure

Provides non-incendive sensor outputs for use in Class I, Div. 2,

Groups A, B, C, and D, or intrinsically safe sensor outputs for use

in Class I, Div. 1, Groups C and D; Class II, Div. 1, Groups E, F,

and G

Model 3700 Class I, Div. 2, Groups A, B, C, and D

Provides non-incendive sensor outputs for use in Class I, Div. 2,

Groups A, B, C, and D, or intrinsically safe sensor outputs for use

in Class I, Div. 1, Groups C and D; Class II, Div. 1, Groups E, F,

and G

ATEX Model 3350 ATEX Zone 1

CE 0575 II 2G Ex de [ib] IIB/IIC T4 Gb

Model 3500 Safe area only. Can be connected to a sensor in ATEX Zone 1

area.

CE 0575 II (2)G [Ex ib] IIB/IIC

Model 3700 ATEX Zone 1

CE 0575 II 2G Ex de [ib] IIB/IIC T4 Gb

Relays module Three relays

Solid state, SPST

Rated at 24–250 VAC, 40 mA to 5 A; or 0–70 VDC, 5 A

Energized by discrete outputs

NEMA 4X (IP65) enclosure (optional)

UL and CSA approvals Class I, Div. 2, Groups A, B, C, and D

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 23 24

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Emerson Micro Motion Transmitters and Discrete Controllers Series 3000 Manual de usuario Pagina 10