Canadian Approvals; Special Conditions (Fmca); Iecex Approval; Special Conditions (Iecex) - Mettler Toledo IND560x Manual De Instalación

2.5.

Canadian Approvals

Approval details for the IND560x terminal when installed according to Canadian requirements are
listed in this section. The Canadian safety approvals for the IND560x are based upon entity values
and fiber optic power restriction. The IND560x has been tested and certified for use as:
Intrinsically safe (entity) for use in Class I, II and III; Division 1; Groups A, B, C, D, E, F and G;
Temperature class T4 Ta = 40˚C; in accordance with METTLER TOLEDO Control Drawing
#72191600; hazardous locations.
Refer to the next section of this chapter for the approval entity values associated with the IND560x
terminal.
2.5.1.

Special Conditions (FMca)

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
2.6.

IECEx Approval

Approval details for the IND560x terminal when installed according to IECEx requirements are listed
in this section. The IECEx safety approval for the IND560x is based upon entity values and fiber
optic power restriction. The IND560x terminal has been examined by the DEKRA EXAM GmbH and
has been certified as:
Refer to the next section of this chapter for the approval entity values associated with the IND560x
terminal.
2.6.1.

Special Conditions (IECEx)

The following special conditions must be followed when the IND560x is being installed inside a
hazardous area:
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2-4 METTLER TOLEDO IND560x Installation Manual
IS / I, II, III / 1 / ABCDEFG / T4 Ta = 40˚C - 72191600; Entity

Avoid electrostatic charging during operation and maintenance.
Operation is only permitted when operational and process related electrostatic charges are not
present
Ex ib [op is Ga] IIC T4 Gb

Ex ib [op is Da] IIIC T60°C Db
IP65
Certificate IEC Ex BVS 10.0096X

Avoid electrostatic charging during operation and maintenance.
Operation is only permitted when operational and process related electrostatic charges are not
present.
The terminal type IND560x-PANEL has to be mounted into a cabinet/enclosure which is
certified for use in Zone 21. Mounting must be completed with the gasket included with the
IND560x panel mount. After mounting, IP65 protection must be guaranteed.
UV light must be avoided.
64061929 | 11 | 07/2017