Orion Instruments Eclipse 705 - Manual (Page 48)

FM 705-5XXX-1XX Intrinsically Safe Class I, Div. 1; Groups A, B, C, & D
705-5XXX-2XX Class II, Div. 1; Groups E, F, & G T4
Class III, Type 4X, IP66
Entity
705-5XXX-3XX Explosion Proof
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Class I, Div. 1; Groups B, C & D
705-5XXX-4XX (with Intrinsically Safe probe) Class II, Div. 1; Groups E, F, & G T4
Class III, Type 4X, IP66
705-5XXX-XXX Non-Incendive Class I, Div. 2; Groups A, B, C, & D
705-5XXX-XXX Suitable for:
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Class II, Div. 2; Groups F & G T4
Class III, Type 4X, IP66
CSA 705-5XXX-1XX Intrinsically Safe Class I, Div. 1; Groups A, B, C, & D
705-5XXX-2XX Class II, Div. 1; Group E, F & G T4
Class III, Type 4X
Entity
705-5XXX-3XX Explosion Proof
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Class I, Div. 1; Groups B, C, & D
705-5XXX-4XX (with Intrinsically Safe probe) Class II, Div. 1; Group E, F & G T4
Class III, Type 4X
705-5XXX-XXX Non-Incendive Class I, Div. 2; Groups A, B, C, & D
705-5XXX-XXX Suitable for:
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Class II, Div. 2; Group E, F & G T4
Class III, Type 4X
IEC 705-5XXX-AXX Intrinsically Safe
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Zone 0 Ex ia IIC T4
705-5XXX-BXX
ATEX 705-5XXX-AXX Intrinsically Safe
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II 1G, EEx ia IIC T4
705-5XXX-BXX
705-5XXX-CXX Flame Proof II 1/2G, EEx d [ia] IIC T6
705-5XXX-DXX
705-51XX-EXX Non-sparking II 3(1)G, EEx nA [ia] IIC T4..T6
705-51XX-FXX with probe II 1 G EEx ia IIC T6
705-52XX-EXX II 3(1)G, EEx nA [nL] [ia] IIC T4..T6
705-52XX-FXX with probe II 1 G EEx ia IIC T6
3.4 Agency Approvals
AGENCY MODEL APPROVED APPROVAL CATEGORY APPROVAL CLASSES
48 57-600 Eclipse ® Guided Wave Radar Transmitter
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Factory Sealed: This product has been approved by Factory Mutual Research (FM), and Canadian Standards Association (CSA), as
a Factory Sealed device.
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IMPORTANT: Measured media inside vessel must be non-flammable only. If media inside vessel is flammable, then the
explosion proof version (which contains an internal barrier making the probe Intrinsically Safe) is required.
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Special conditions for safe use
Because the enclosure of the Guided Wave Radar Level Transmitter ECLIPSE Model 705-5 _ _ _ - _1_ and/or Probe ECLIPSE Model
7_ _ -_ _ _ _ - _ _ _ is made of aluminum, if it is mounted in an area where the use of category 1 G (Zone 0) apparatus is required, it
must be installed such, that, even in the event of rare incidents, ignition sources due to impact and friction sparks are excluded.
For applications in explosive atmospheres caused by gases, vapors or mists and where category 1G (Zone 0) apparatus is required,
electrostatic charges on the non-metallic parts of the Probe ECLIPSE Model 7x5- _ _ _ _ - _ _ _ , Model 7x7- _ _ _ _ - _ _ _ and
Model 7_ F- _ _ _ _ - _ _ _ shall be avoided.
These units are in conformity of:
1. The EMC Directive: 2004/108/EC. The units have
been tested to EN 61326.
2. Directive 94/9/EC for equipment or protective system
for use in potentially explosive atmospheres.
0344
Note: Single and twin rod probes must be used in metallic
vessel or stillwell to maintain CE compliance.
3.4.1 Agency Specifications – Explosion Proof Installation
Factory Sealed: This product has been approved by Factory Mutual Research (FM), and, Canadian Standards
Association (CSA), as a Factory Sealed device.
NOTE: Factory Sealed: No Explosion Proof conduit fitting (EY seal) is required within 18" of the transmitter. However, an
Explosion Proof conduit fitting (EY seal) is required between the hazardous and safe areas.
Caution: Grounding (+) will cause faulty operation, but will not cause permanent damage.