Emerson 00825-0100-4716 manual Rosemount 3095 MultiVariable, Quick Installation Guide

Quick Installation Guide

00825-0100-4716, Rev DA October 2009

Rosemount 3095 MultiVariable

11.When installation, use and maintenance transmitter, observe the following standards GB3836.13-1997 “Electrical apparatus for explosive gas atmospheres Part 13: Repair and overhaul for apparatus used in explosive gas atmospheres” GB3836.15-2000 “Electrical apparatus for explosive gas atmospheres Part 15: Electrical installations in hazardous area (other than mines)”

GB3836.16-2006 “Electrical apparatus for explosive gas atmospheres Part 16: Inspection and maintenance of electrical installation (other than mines): GB50257-1996 “Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering”

3China Flameproof Ex d II B+H2T4~T6

Special conditions for safe use (x):

1.The ambient temperature range is (-20 ~ +60) °C.

2.The relation between temperature class and maximum temperature of process medium is as following.

Maximum Temperature of	Temperature Class
Process Medium (°C)
121	T4
95	T5
80	T6

3.The earth connection facility in the enclosure should be connected reliably.

4.During installation, use and maintenance of transmitter, observe the warning, “Don’t open the cover when the circuit is alive.”

5.During installation, there should be no mixture harm to flameproof housing.

6.Cable entry, certified by NEPSI with type of protection Ex d IIC in accordance with GB3836.2-2000, should be applied when installation in hazardous location. Five full threads should be in engagement when the cable entry is assembled onto the transmitter.

7.The diameter of cable should observe the instruction manual of cable entry. The compressing nut should be fastened. The aging of seal ring should be changed in time.

8.Maintenance should be done in non-hazardous location.

9.End users is not permitted to change any components insides.

10.When installation, use and maintenance of transmitter, observe following standards. GB3836.13-1997 “Electrical apparatus for explosive gas atmospheres Part 13: Repair and overhaul for apparatus used in explosive gas atmospheres” GB3836.15-2000 “Electrical apparatus for explosive gas atmospheres Part 15: Electrical installations in hazardous area (other than mines)”

GB50257-1996 “Code for construction and acceptance of electric device for explosion atmospheres and fire hazard electrical equipment installation engineering”

RTIIS Flameproof

Consult factory for availability

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