Emerson 00825-0100-4716 manual IECEx Certifications Fieldbus, Rosemount 3095 MultiVariable

Quick Installation Guide

00825-0100-4716, Rev DA October 2009

Rosemount 3095 MultiVariable

PATEX Dust

Certificate Number: KEMA02ATEX2321

II 1 D T90°C (-50°C ≤ Tamb ≤ 80°C) Vmax = 55 Vdc

Imax = 23 mA IP66

1180

IECEx Certifications (Fieldbus)

4/Y IECEx Intrinsic Safety

Certificate Number: IECEx BAS05.0023X Ex ia IIC T4 (-45°C ≤ Ta ≤ 70°C)

Ex ia IIC T5 (-45°C ≤ Ta ≤ 40°C)

Table 11. Input Parameters
	Fieldbus I.S.	FISCO
	Ui = 30Vdc	Ui = 17.5Vdc
	Ii = 300 mAdc	Ii = 380 mAdc
	Pi = 1.3 W	Pi = 5.32 W
	Ci = 3.3 nF	Ci ≤ 5 nF
	Li = 0	Li ≤ 10 mH

Table 12. RTD Terminals Entity Parameters

Uo = 30Vdc

Io = 19 mAdc

Po = 140 mW

The capacitance and either the Inductance or the Inductance to Resistance Ratio (L/R) of the load connected to the 4-pin connector must not exceed the following values:

Group	Capacitance	Inductance	or L/R Ratio
	(￿F)	(mH)	￿H/Ohm
IIC	0.066	96	247
IIB	0.56	365	633
IIA	1.82	696	633

Conditions of Certification (X):

When fitted with the transient option, the apparatus is not capable of withstanding the 500V electrical strength test as defined in Clause 6.4.12 of IEC 60079-11: 1999. This must be taken into account during installation.

5IECEx Type n

Certificate Number: IECEx BAS05.0024X Ex nC IIC T4 (-45°C ≤ Ta ≤ 70°C)

Ex nC IIC T5 (-45°C ≤ Ta ≤ 40°C) Ui = 55V dc max

Conditions of Certification (X):

When fitted with the transient option, the apparatus is not capable of withstanding the 500V electrical strength test as defined in Clause 8 of IEC 60079-15: 1987. This must be taken into account during installation.

27