The most innovative and flexible water treatment controller available!
Introducing flexible programming with ProMinent's SlimFlex 5 Built-in WiFi Hotspot. Enhanced, responsive browser views for smart phones and tablets makes programming fast and easy! Built-in Ethernet and integral data logger creates the total communications package for all your cooling tower and boiler applications.
Features and Benefits
- 5 Flexible control outputs include: ON/OFF setpoint or time-based control
- Built In Wireless Access Point and Ethernet
- New Keypad design for easy menu navigation
- Enhanced responsive browser views for Smart Phones and Tablets
- No need to choose - pH and/or ORP along with conductivity all available on the SlimFlex 5 controller
- 6 digital inputs for multiple flow meters or status indicators
- 6 Status LED’s
- 5 Powered relays (2 relays are powered - 3 relays are dry contacts, and they can be powered)
- Integral Data Logger
- Conductivity, pH, ORP and Pyxis
- Email out data and alarms
Field of application
The following list is a general representation of basically suitable applications for this product. Please contact your personal representative to discuss the use of the product in your individual application.
- Control of bleeding in smaller evaporation cooling systems
- Volume-proportional control or regulation of the metering of corrosion inhibitors, de-foamers and dispersants
- Measurement and if necessary control of pH
- Time-dependent metering of up to 2 biocides
Technical Details
- 6 digital inputs for contact water meter, flow detector and control signals
- 6 status LEDs display the operating status
- 5 flexible relay outputs: for setpoint-dependent flow volume-proportional or time-based control of actuators
- Measured variables: Conductivity, pH, ORP
Technical Data
Measuring range | Conductivity: 10 ... 10,000 µS/cm
pH: 0.00 ... 14.00
Redox potential: -1500 ... +1500 mV |
Resolution | Conductivity: 1 µS/cm
pH: 0.01
Redox potential: 1 mV
Temperature: 0.2 °F (0.1 °C) |
Inputs and outputs | 2 plug-in module slots: Plug-in modules for 2-channel modules: mA outputs, pH/ORP inputs
5 output relays used as a changeover contact, 3 of which are potential-free and 2 are AC/DC
1 serial sensor input for CTFS sensor
6 digital status inputs |
Accuracy | 0.3% based on the full-scale reading |
Measurement input | pH/ORP (input resistance > 0.5 x 1012 Ω) |
Temperature compensation | Pt 100/Pt 1000 for pH |
Correction range temp. | 32 … 212 °F (0 … 100 °C) |
Control characteristic | P/PID control |
Electrical Connection | 100 – 230 V, 50/60 Hz, 25 VA |
Ambient temperature | 32 … 122 °F (0 … 50 °C) (for use indoors or with a protective enclosure) |
Enclosure rating | Wall-mounted: IP 65 |
Tests and approvals | CE, MET (corresponding to UL as per IEC 61010) |
Housing material | PPE with flame-proof finish |
Dimensions H x W x D | 8.7 x 9.8 x 4.8 inch |
Climate | Permissible relative humidity: 95 %, non-condensing DIN IEC 60068 –2-30 |
SlimFlex SF5a with LAN (including cable) and Wi-Fi. Conductive conductivity with CTFS sensor
| Control input | Order no. |
|---|
SF5A006W0XXXXXXXXXXXX00000001 | Conductivity (CTFS sensor) | 1095464 |
SF5A006W0XXXXXXH1XXXX00000001 | Conductivity (CTFS sensor), 2 mA outputs | 1095443 |
SF5A006W0XXXXXXXXV2XX00000001 | Conductivity (CTFS sensor), pH/ORP | 1095465 |
SF5A006W0XXXXXXH1V2XX00000001 | Conductivity (CTFS sensor), pH / ORP, 2 mA outputs | 1095466 |
Please order sensors separately.
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