Extensible multiparameter controller for monitoring and controlling processes
in industry and the environmental sector
Application
– Possible to connect up to 8 Memosens sensors
– Mathematic functions calculate new measured values
– Max. 8 analog outputs 0/4 to 20 mA
– Digital fieldbuses (HART, PROFIBUS, Modbus, Ethernet/IP)
and integrated web server
– Selectable: cleaning function, controller and alarm relay
– Optional digital inputs/outputs or current inputs for signal
transmission from other devices
The rugged non-Ex plastic version is tailored to:
• Water and wastewater
• Power stations
• Chemical industry
• Other industrial applications
Your benefits
• Maximum process safety thanks to:
– Simple and transparent menu guidance via a graphic
display
– Standardized operating concept across all devices from
the Liquiline, sampler and analyzer platform
• Fast commissioning thanks to:
– Memosens: lab-calibrated sensors & hot plug-and-play
– Preconfigured Liquiline transmitter
– Easy to expand and adapt system to meet new
requirements
• Minimum inventory:
– Cross-platform, modular concept (e.g. identical modules
irrespective of parameters)
– Integration into Fieldcare and W@M facilitates effective

asset management

Application example Measuring point at wastewater treatment plant outlet (open channel)
• Transmitter CM444-AAM44A0FF with:
4x Memosens, Modbus TCP, 4 x relays for cleaning/limit value, 2 x analog current input
• pH and temperature with CPS11D, item 1, (www.products.endress.com/cps11d)
• Turbidity with CUS51D, item 2, (www.products.endress.com/cus51d)
• Nitrate with CAS51D, item 3, (www.products.endress.com/cas51d)
• Spectral absorption coefficient with CAS51D, item 4, (www.products.endress.com/cas51d)
• Flow from external measurement via current input
• Assembly holder CYH112 with assemblies CYA112 (www.products.endress.com/cyh112)