European Atex And Ukex Approvals; Special Conditions (Atex And Ukex); Canadian Approvals; Special Conditions (Fmca) - Mettler Toledo IND500x Installationsanleitung

Strong solvents are not allowed to be used for cleaning of the plastic keypad.
2. The equipment shall not be used where UV light or radiation may impinge on the enclosure.

3.1.4 European ATEX and UKEX Approvals

Approval details for the terminal when installed according to European requirements are listed in this section.
The European safety approvals for the terminal are based upon entity values and fiber optic power restriction.
The terminal has been examined by the European notified body FM Approvals Europe Ltd / Dublin, Ireland D02
E440, notified body number 2809; respectively for UK by the FM Approvals Ltd. / Berkshire, SL6 2PJ, United
Kingdom, Approved Body number 1725, and has been certified as:
II 2G Ex ib [op is Ga] IIC T4 Gb
II 2D Ex ib tb [ib] [op is Da] IIIC T60°C Db
Ta -10°C...+40°C, IP65
Certificate FM21ATEX0033X and FM22UKEX0030X
Refer to the certificate or Control Drawing #30595335 for the approval entity values associated with the
terminal.

3.1.4.1 Special Conditions (ATEX and UKEX)

1. The non-metallic parts (display area) incorporated in the enclosure of this equipment may generate an
ignition-capable level of electrostatic charge.
The equipment shall not be installed in a location where build-up of electrostatic charge on such
surfaces shall occur.
The display area of the equipment shall only be cleaned with a damp cloth.
The plastic keypad must be replaced when the ESD protection layer is visibly worn.
Strong solvents are not allowed to be used for cleaning of the plastic keypad.
2. The equipment shall not be used where UV light or radiation may impinge on the enclosure.

3.1.5 Canadian Approvals

Approval details for the terminal when installed according to Canadian requirements are listed in this section.
The Canadian safety approvals for the terminal are based upon entity values and fiber optic power restriction.
The terminal has been tested and certified for use as:
Intrinsically safe (entity) for use in Class I, II, III; Division 1; Groups A, B, C, D, E, F and G; Temperature class
T4 Ta=40℃; in accordance with METTLER TOLEDO Control Drawing #30595335, hazardous locations.
Intrinsically Safe Class I, II, III, Division 1, Groups A, B, C, D, E, F and G / T4
Class I, Zone 1 Ex ib [op is Ga] IIC T4 Gb
Zone 21, Ex ib [op is Da] IIIC T60°C Db
Ta -10°C...+40°C, Hazardous (Classified) Locations; IP65
Control Drawing #30595335
Certificate FM21CA0040X
Refer to the certificate or Control Drawing #30595335 in Control Drawings for the approval entity values
associated with the terminal.

3.1.5.1 Special Conditions (FMca)

1. The non-metallic parts (display area) incorporated in the enclosure of this equipment may generate an
ignition-capable level of electrostatic charge.
The equipment shall not be installed in a location where build-up of electrostatic charge on such
surfaces shall occur.
The display area of the equipment shall only be cleaned with a damp cloth.
The plastic keypad must be replaced when the ESD protection layer is visibly worn.
Strong solvents are not allowed to be used for cleaning of the plastic keypad.
2. The equipment shall not be used where UV light or radiation may impinge on the enclosure.
IND500x Appendix​ ​ 51