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Table of Contents
Related Manuals for Ofs Softcontrol Smart
Summary of Contents for Ofs Softcontrol Smart
- Page 1 Softcontrol Smart Instruction Manual Version 2.3...
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Page 3: Table Of Contents
Index MANUFACTURER ..................... 5 INTENDED USE ......................5 WARRANTY ....................... 5 LIABILITY ........................5 LICENSE CONDITIONS .................... 6 GENERAL SAFETY INSTRUCTIONS ..............6 6.1. SYMBOLS ........................6 6.2. OPERATING PERSONNEL ..................6 6.3. SAFETY REQUIREMENTS ..................7 GENERAL OVERVIEW OF FUNCTIONS ..............8 OPERATING MODES .................... -
Page 5: Manufacturer
2. Intended use Softcontrol Smart is used to monitor increased hardness concentrations in the soft water of water softening systems based on cation exchangers. It offers continuous, safe limit value monitoring with an alarm when exceeded. At a fixed hardness limit of 10% based on the input water hardness, the device triggers an alarm. -
Page 6: License Conditions
5. License conditions On purchase, the user acquires an exclusive non-transferable right of use for the installed software. The use is permitted for the operation of the purchased device only. Any other use, transmission, copying or recompilation of the software is prohibited. Equal conditions apply for software updates. -
Page 7: Safety Requirements
6.3. Safety requirements Softcontrol Smart is to be installed as a wall device in accordance with the instal- lation regulations. It may only be operated in rooms with a relative humidity of 20% to 60% and ambient temperatures between 5 ° C and 50 ° C. It must be en- sured that no condensation can form in the housing. -
Page 8: General Overview Of Functions
7. General overview of functions Softcontrol Smart is an online water hardness measuring system for the continuous monitoring of soft water on a connected water softening system based on cation exchangers for increased hardness con- centrations. For this purpose, the device in the bypass takes minimal amounts of raw or soft water from the process in a time-controlled or flow-controlled manner, evaluates the residual water hardness and issues an alarm if hardness breakthroughs are detected. -
Page 9: Operating Modes
8. Operating modes Time- or flow-controlled measurement / active operation If the device is operated without being connected to a water meter, it works time-controlled and measures at 15-minute intervals. An external water meter can optionally be connected. If the device detects water meter pulses, it switches to continuous flow-controlled measurement. -
Page 10: Installation
9. Installation 9.1. Mechanical installation Softcontrol Smart is to be installed in the immediate vicinity of the water softener to be moni- tored as a wall or frame mounting. For the extraction of the raw and soft water, there must be branches with preferably ¼... -
Page 11: Hydraulic Installation Scheme
9.2.1. Hydraulic installation scheme sensor cable drain (pressure-free) sensor raw water soft water valve valve soft water raw water optional optional power supply external connection 240V / 50 Hz signal-output water meter raw water soft water softener... -
Page 12: Electrical Installation
9.3. Electrical installation Softcontrol Smart is immediately ready for operation after the assembly described above and after successful hydraulic installation. Optionally, a water meter or an external signal output can be connected using the supplied 5- pin plug. Note: The individual contacts are identified by num-... -
Page 13: External Signaling Via Potential-Free Contact
9.3.1. External signaling via potential-free contact The alarm signal is output at terminals 1 and 2 of the external 5-pin screw connector. The following external electrical requirements for wiring must be observed. External requirements: Switch position in alarm state: Maximum connection voltage: 24 volt Maximum current: 0.5 ampere... -
Page 14: Led Functions And Displays
10. LED functions and displays Device status and measurement results are shown by glowing and flashing LEDs: LED „OK/measurement“ lights up: passive operation mode no increased water hardness recog- nized = good soft water quality LED „OK/measurement“ is flashing: aktive operational mode measurement or calibration is activated LED „hard water / brine“... -
Page 15: Service
Service 11.1. Delivery/transport/storage of hardness sensor Each hardness sensor has a sensor number that uniquely identifies it. Before delivery, the sensor quality was checked and verified by a final inspection. To protect the sensor membrane, the sensitive sensor part is tightly closed with a protective tube. -
Page 16: Operating Conditions Of The Sensor
11.2. Operating conditions of the sensor Sensor usage conditions: The quality of the sensor is influenced by the water quality, in particular the precipitation of iron, high chlorine or brine concentrations and growing bacterial cultures and must be re- placed at the latest when the sensor alarm is signaled. Required water conditions: natural raw water with a hardness value of 0.18 mmol/l to 10.8 mmol/l water temperature: 5..30 °... -
Page 17: Malfunction/Breakdown Of The Sensor
11.4. Malfunction/breakdown of the sensor 1. Deposits on the sensor Precipitations and deposits on the sensor prevent appropriate hardness monitoring. Examples: Rust and iron deposits form a slightly red-brown layer in the flow measuring chamber and on the sensor system ... -
Page 18: Malfunctions And Possible Causes
12. Malfunctions and possible causes Problem To do 1. Signaling that the threshold value has been exceeded with normal soft water hardness below the limit value to low water flow through measurement when the valve is switched on, water must chamber come from the drain the raw water valve does not close com-... -
Page 19: Decommissioning
13. Decommissioning The following steps must be carried out to shut down the device: 1. Switch off the operating voltage by pulling the plug-in power supply unit out of the mains socket 2. Manually shut off the raw water and soft water pipes 3. -
Page 20: Sensor System
15. Sensor System selective sensor for calcium and magnesium ions type 670 16. Accessories 1 piece plug in for connection of water meter and external signal output 4 m flexible pressure-proof PA line 4 mm OD / 2 mm ID (sampling hose) ... -
Page 21: Technical Data
17. Technical Data Dimension of case 120 x 80 x 55 mm (W x H x D) 220 x 300 x 65 mm (W x H x D), Mounting area (wall/frame mounted) Weight approx. 500 g 5°C … 50°C Surrounding temperature 20% …... -
Page 23: Eu-Declaration Of Conformity
EG-Richtlinien. Ein in den Richtlinien vant EC directives. A conformity assessment method as vorgesehenes Konformitätsbewertungsverfahren wurde provided for in the directives has been performed. durchgeführt. Firma OFS Online Fluid Sensoric GmbH Company: Heidelbergweg 9 07580 Ronneburg, Germany Gerätebezeichnung Online-Control... - Page 24 OFS Online Fluid Sensoric GmbH Heidelbergweg 9 07580 Ronneburg Germany Manual Softcontrol Smart Version 2.3 Issue 11/2020 Subject to technical changes...
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