Emerson Micro Motion Transmitters and Discrete Controllers Series 3000 Bedienungsanleitung PDF herunterladen (Seite 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 Bedienungsanleitung Seite 10