Unpacking Componets And Storage - Microsensor MPM483DM Operation Manual

When the product is used in the "0" area, the power transformer
supplying power to the safety barrier must meet GB/T 3836.4-2021.
4.4 Flameproof transmitter electrical connection method and precautions
a) Check whether the explosion-proof nameplate of the transmitter has
the ExdII.CT6 Gb explosion-proof mark, and whether the explosive
mixture in the place of use complies with the corresponding level
specified.
b) When installing the transmitter, the following requirements must be
met:
1) The waterproof joint must be tightened.
2) The flameproof structure and parts of the flameproof transmitter
are strictly inspected before leaving the factory, so the joint
surface should not be scratched, touched, and the flameproof
parts should not be self-equipped when used, and if there is
damage, it should be ordered from the manufacturer in time.
3) Lead the cable to a safe place to split the core, and it is strictly
forbidden to split the core in the middle.
5 Unpacking、Components and Storage
5.1 unpacking
When unpacking, please pay attention to:
a) Check whether the box is intact first, and the box body should be
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