Quick Installation Guide
Rosemount 3051S
Australian Certifications
E7 SAA
Certification No.: AUS Ex 3798X
Ex d IIC T6 (Ta = 60°C) IP66
DIP A21 TA T6 (Ta = 60°C) IP66
Conditions for safe use (X)
1.It is a condition of safe use that each housing shall be connected to external circuits via suitable conduit of Standards Australia certified cable glands. Where only one entry is used for connection to external circuits, the unused entry shall be closed by means of the blanking plug supplied by the equipment manufacturer or by a suitable Standards Australia certified blanking plug.
2.It is a condition of safe use that dielectric strength test shall be applied whenever the terminal block is changed or replaced in either the dual compartment or single compartment housings. The breakdown current shall be less than 5 mA, when 500 V, 47 to 62 Hz, is applied for one minute. Note: if tested with an optional T1 transient protector terminal block fitted, the protection will operate and hence there will be no current indicated.
3.It is a condition of safe use that each transmitter module shall be used with a Model 300S housing, in order to comply with
4.It is a condition of safe use that each Model 300S housing fitted with a transmitter module shall be marked with the same certification marking code information. Should the housing be replaced after initial supply to another Model 300S housing, the replacement housing shall have the same certification marking code information as the housing it replaces.
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