Hach-Lange RTC113 ST-Module - Manual (Page 10)

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General information
2.2 Areas of application
The RTC113 ST-Module (Real Time Controller, Sludge Thickening-Module) is an open
and closed-loop control unit for universal applications. It can be used by mechanical
sludge thickening devices, for example belt thickeners or drum thickeners in wastewater
treatment plants.
The RTC113 ST-Module
•
Optimizes polymer consumption and
• Uniformly manages the concentration of solids in the thick sludge
2.3 Scope of delivery
Each RTC Module is supplied with:
•
SUB-D connector (9 pin)
• user manual
• ferrite core
Check that the order is complete. All listed components must be present. If anything is
missing or damaged, contact the manufacturer or distributor immediately.
Table 1 Versions of the RTC113 ST-Module
1-channel Open/closed-loop controller for one thickener
2-channel Open/closed-loop controller for two thickeners
N O T I C E
The use of an RTC Module does not release the operator from the duty of care to the system. No
guarantees as to the functionality or operational safety of the system.
In particular, the operator must make sure that instruments connected to the RTC
open/closed-loop controller are always fully functional.
To make sure these instruments supply correct, reliable measurement values, regular
maintenance work (for example, cleaning of the sensor and laboratory comparative
measurements) is essential! (Refer to the user manual for the relevant instrument.)
N O T I C E
The combination of pre-assembled components supplied by the manufacturer does not represent
a standalone functional unit. In accordance with EU guidelines, this combination of
pre-assembled components is not supplied with a CE mark, and there is no EU declaration of
conformity for the combination.
However, the conformity of the combination of components with the guidelines can be proved
through technical measurements.