Circling arrow symbol with a number: This product contains certain hazardous
substances over the Maximum Concentration Value and it can be used safely under
normal operating conditions for the number of years indicated in the symbol. The
names and contents of hazardous substances can be found in chapter "Certificates".
1.9 CCC Certification – AMS Asset Monitor
With the announcement of the Chinese market regulation authority SAMR (State
Administration for Market Regulation), a Compulsory Product Certification (CCC
certification) is mandatory for many explosion protection products. This explosion proof
(“Ex”) product complies to the CCC obligation and is certified (certification number:
2020322309002379).
This China Compulsory Certificate mark (CCC), is a compulsory safety mark for
many products imported, sold, or used in the Chinese market and indicates that the
product is certified in accordance to GB/T 3836.1-2021, GB/T 3836.3-2021, GB/T
3836.4-2021, and GB/T 3836.8-2021. If the product label is to small to contain the
CCC certification mark it is sufficient to have the mark printed on the minimum
package and in the attached document.
1.10 Installation awareness
Note
When planning a measurement, follow these guidelines:
• Consider environmental conditions which might have an influence on the
measurement such as temperature, humidity, substances aggressive to the sensor,
and pollution.
• Always use a stiff and vibration-free sensor holder.
• Define a suitable measuring range, not larger than necessary, in consultation with the
operator of the plant.
• Define the trip limit in consultation with the operator of the plant.
• Take measurement deviations into account when defining trip limits.
• Use a sensor that meets the requirements of the defined measuring range.
• Ensure an EMC-compatible installation including the use of proper cables.
• Ensure proper function of the measurement before activating the measurement in the
production environment.
General Installation Guide
March 2024 MHM-97923-PBF
12 MHM-97923-PBF, Rev. 2.10
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