Page 1 Electronics Module Rivo™ I Municipal/Industrial Instruction Manual · Issue 01-0624 · EN...
Page 2 Evoqua assumes no respon- sibility for the completeness of this information. Users are responsible for making sure that the product is suitable for specific applications. Evoqua assumes no liability for specific or indirect damage or consequential damage arising from the sale, resale or misuse of its products.
Page 3: Table Of Contents
Electronics Module......... 26 Spare parts/components ........18 Rivo™ Flex Mod Output modules ....29 Extensions and modifications......18 Rivo™ Flex Mod Measuring Modules Electrical power..........18 (optional) ............31 IT security............18 Rivo™ Com-Board 485 (optional) ....37 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 4 Ratio control with process measurement ..58 7.16.5 Safety functions ..........85 7.4.3 Single feedback closed-loop control with 7.17 Status LED states .......... 85 process measurement........60 7.18 Interfaces ............86 7.4.4 Combination control with process measurement ..........62 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 5 Membrane sensors calibration ..... 141 Start-up ..........106 12.4 pH calibration ..........142 Initial commissioning and putting back 12.5 Redox calibration (mV)......... 143 into operation ..........106 12.6 Conductivity calibration ........ 144 12.7 Fluoride calibration........144 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 6 16.2.1 General information........158 16.2.2 Used electrical/electronic equipment ...158 16.2.3 Used batteries and used storage batteries ..159 Spare parts, accessories, retrofit kits160 17.1 Spare parts...........160 17.1.1 Modules for connection to sensors ....160 17.2 Optional accessories........161 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 7: General Notes
The warnings and safety instructions must be observed. • The owner/operator is responsible for ensuring com- pliance with the relevant accident prevention regula- tions, other statutory provisions and the accepted rules of safety engineering. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 8: Information In The Instruction Manual
The electrode, the 3-electrode single-rod measuring sequence, the combination electrode and the membrane sensor are referred to as the sensor. Details of the actual equipment may differ from those shown in the illustrations. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 9: New Functions And Firmware Updates
Please use or state this informa- You can download the digital version of the instruction tion if you need service support. manual from the official website of Evoqua Water Technol- ogies GmbH. • Scan the QR code.
Page 10: Important System Information - Recovery Key
IT guidelines and must not be handed over to unauthorised persons. If you lose the recovery key and the user administration access data, please contact your contractual partner. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 11 Abb. 2 Example Recovery Key “Service Center“ menu. Multilingual notice See chapter Operation Service-Center. System and serial number Ethernet MAC App Default Serice Default Code for the Important System Information Recovery Key (example) Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 12: Warnings And Safety Instructions
Failure to comply leads to fatal or serious injury. Failure to comply may lead to serious material damage and impair functionality. WARNING Possible danger Failure to comply may lead to fatal or serious injury and to significant material damage. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 13: Notes And Information
The following representations are used in these operating instructions: Instructions for action 1 Carry out action 2 Consequence of action 3 Further consequence of action => result/goal of the action List • List/list item • List/list sub-item Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 14: Safety
Do not carry out work on active parts and equip- ment to which voltage is applied. • The device operates with liquids. For this rea- son, DIN EN IEC 62368/60950 must be observed when connecting the devices. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 15: Intended Use
Flow- • All inspection and maintenance work must be carried through Adapter listed below and only sensors appro- out at the specified intervals. ved by Evoqua Water Technologies GmbH may be connected. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 16: Improper Use
Inspections and control (Mod. E10) must not be operated with sensors and measures must be carried out at the prescribed inter- sensor cables that were not approved by Evoqua vals and documented! Water Technologies GmbH.
Page 17: General Safety Instructions
Modifications to the device other than those described in this instruction manual are not permissible. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 18: Personnel Qualification
The operating company must train all persons handling device that affect safety. the system, device, components, substances etc. and inform them of possible hazards. It is the responsibility of the operating company to monitor personnel qualification. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 19 When assessing spe- cialist training, a period of several years’ employment in the respective field may also be taken into consideration. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 20: Spare Parts/Components
The electronic module may only be put into operation when the housing is closed, and must be connected to protective earth. Power cables must be connected in accordance with the wiring diagram. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 21: Safety Instructions For Specific Operating Phases
Inform the responsible per- using high-pressure steam! son/authority immediately of any detected changes (including any changes in the operating perfor- mance)! Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 22: Warranty Conditions
Only approved calibration chemicals may be used • The device must not be exposed to frost or explosive environments. • The prescribed maintenance work must be carried • Use of original spare parts W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 23: Delivery, Transport And Storage
W3T613933 Instruction Manual, English If necessary, contact your regional or local authorities for Label “Important Safety Information” details of collection points and options for separating and (Recovery Key) collecting waste. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 24: Required Components
Pool-R pressurised version W3T565858 Flow Cell Module (Mod. D10) W3T170361 Flow Mem-R non-pressurised version Y-style Flow-through Adapter (Mod. D13) ® DEPOLOX Pool-R W3T565859 non-pressurised version Flow Cell Module (Mod. D10) pressurised version W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 25: Sensors
Rivo™ Flex Mem FC Kit (total chlorine) W3T585522 Rivo™ Flex Mem CD Kit W3T585523 Rivo™ Flex Mem OZ Kit W3T586499 Rivo™ Flex Mem DIS-3E Pt Kit W3T586500 Rivo™ Flex Mem DIS-3E AU Kit Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 26: Output Modules
3-electrode single-rod 3.4.7 Impedance converter measuring sequence Chlorine W3T161786 pH/Redox/Conductivity Article number Designation sensor W3T165563 Impedance converter W3T161844 10 m pH/Redox/Conductivity sensor W3T161883 15 m pH/Redox/Conductivity sensor W3T571110 30 m pH/Redox/Conductivity sensor W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 27: Transport
Do not expose the device to shocks, moisture, rain, • Regularly check the general condition of the device frost, heat or direct sunlight. and the packaging. • Observe the specified temperatures for transport and storage (see Technical Data). Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 28: Technical Data
0 ... 50 °C (32 ... 122 °F) Relative humidity < 80 %, non-condensing, moist environment Environment No direct sunlight, use indoors Atmospheric pressure 75 ... 106 kPa Max. working height (altitude) 2000 m Ambient noise <45 dB W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 29 1x mA input for flow rate 0 ... 20 mA/4 ... 20 mA (electrically isolated) • 1x mA input for external setpoint or dosing factor (electrically isolated) 0 ... 20 mA/4 ... 20 mA Module slots • 4x module slot for Rivo™ Flex Mod Modules Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 30 (free-wheeling diode etc.). Interface (only if Rivo™ • RS485 interface with Wallace & Tiernan protocol for connection to OPC server or control Com Board 485 is used) system for data visualization W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 31: Rivo™ Flex Mod Output Modules
Freely configurable signal assignment via menu is used) • Load max. 500 ohm, accuracy < 0.5 % FS • Integrated load monitoring • Galv. isolated up to 50 V relative to earth Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 32 Optocoupler output for connection of enabling inputs to dosing systems, dosing pumps, (only if Rivo™ Flex Mod electrolysis systems 2Rel-2DO is used) • Max. ext. power supply 24 V DC • max. current 20 mA W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 33: Rivo™ Flex Mod Measuring Modules (Optional)
-2000 ... +2000 mV 3-electrode sensor Cell voltage Upot 0 ... 10 V Membrane covered sensors Input signal -10 µA ..+1000 µA Measuring ranges 10 µA / 100 µA / 1000 µA Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 34 Measuring principle mV voltage measurement Temperature drift < 0.1 % / 10 k Calibration Pre-calibrated Input signal -1500 mV ... +1500 mV Measuring ranges -1500 ... +1500 mV Input impedance >10 ohms W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 35 Measuring principle pH voltage measurement Temperature drift < 0.1% / 10 k Calibration Pre-calibrated Input signal -900 ... +900 mV Measuring ranges pH 0.00 ... pH 14.00 Input impedance >10 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 36 Fluoride electrode Measuring principle mV voltage measurement Temperature drift < 0.1 % / 10 k Calibration Pre-calibrated Input signal -200 ... +200 mV Measuring ranges 0.2 ... 20 mg/l Input impedance >10 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 37 Temperature drift < 0.5 % / 10 k Calibration Pre-calibrated Cell voltage 0 ... 5V AC RMS Cell current 0 ... 20 mA AC RMS Measuring range 10 µS/cm ... 300 mS/cm Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 38 < 0.25 % / 10 k Calibration Pre-calibrated Input signal 0/4 ... 20 mA scalable or 0 ... 10 V DC output 24 V / 25 mA max. Input resistance mA: <100 Ohm V: >1 MOhm W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 39: Rivo™ Com-Board 485 (Optional)
Rivo™ I Municipal/Industrial Rivo™ Com-Board 485 (optional) Rivo™ Com-Board 485 Article number W3T583003 Interface RS485 interface with Wallace & Tiernan protocol for connection to OPC server or control system for data visualization Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 40: Design
15 Digital input 2 16 Digital input 1 17 Status LEDs of the digital inputs 18 24V DC connector 19 Status LED of relays K1/K2 20 Status LED 21 24V DC internal fuse W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 41: Hmi (Housing Cover)
HMI (housing cover) NOTICE Figure shows the HMI including optional expansion board HMI cover Connection to the Backboard 4 USB 1 Ethernet 1 RS485 terminal strip RS485 switch bus termination/Symmetry Battery Insulator Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 42: Description
1 and 2. It also has two additional Electronics Module (Mod. E10) I/O modules for mA outputs or additional switching out- Analyser puts. W3T586961 Rivo™ I Municipal/Industrial PC Electronics Module (Mod. E10) Analyser and controll functions W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 43: Configuration Options
Flow Cell Module Varia Sens™-R (Mod. D10)  pressurised version, article number W3T566013 Flow-through Adapter Flow Sens-R (Mod. D12)  non-pressurised version, article number W3T159950/ W3T167442/W3T158503/W3T170361 Flow-through Adapter Flow Mem-R (Mod. D13)  pressurised version, article number W3T566013 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 44: Electronics Module With Rivo™ Flex Mod Modules
Rivo™ Flex Mod Con Rivo™ Flex Mod Con Rivo™ Flex Mod 2AI Rivo™ Flex Mod 2AI Module slot 1 Module slot 2 Module slot 3 Module slot 4 Fig. 3 Inside of module slot W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 45: Function
• Quantity-proportional dosing of disinfectants (ratio control) • Measurement and quantity-proportional dosing of chlorine with linearization of the actuator (with posi- tioner) • Monitoring and raising of alarm if limit values exceeded Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 46: Measurement Inputs
Equipment fitted on the Measuring Module must always Rivo™ Flex Mod 2AI Measurement of sensors be initialized via the Application bar. W3T557906 with mA or V measuring signal Rivo™ Flex Mod Con Measurement of conductivity W3T557907 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 47: Measurement Of Disinfectants
A Rivo™ Flex Mod Dis Measuring Module is installed for ® connection of the DEPOLOX -R flow module to the Elec- tronics Module. Various controller functions are available, depending on the application selected. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 48 (Rivo™ Flex Mod Dis Measuring Module). A cell current (µA signal) propor- tional to the concentration of disinfectant in the sample water is produced and is then evaluated with the Electro- nics Module. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 49 Pool-R flow module and is swirled around the glass electrodes, thus continually cleaning them. The electrode cleaning sand must be replaced regularly. The interval for replacement depends on the sample water (contamination level). Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 50 HOCl characteristic curve ® There is a multi-sensor integrated in the DEPOLOX Pool-R flow module for temperature measurement and monitoring of the flow rate. The multi-sensor must be con- nected to the Electronics Module. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 51 With the 3-electrode single-or chlorine measuring cell, a reference value of approx. 8 µA per 1 mg/l chlorine can be assumed. With membrane sensors, a typical µA signal of approx. 10 µA per 1 mg/l chlorine can be assumed. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 52 • The extraction line must be as short as possible. No water pipes made of copper may be fitted in the installation. They would falsify the measurement. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 53: Ph Measurement
• There is no prescribed flow rate here. • The sensor must be dipped at least 2 cm into the sample water. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 54: Redox Measurement
Flow-through Adapter. NOTICE Initial calibration of the pH sensor can be carried out after approx. two to three hours running-in time. The calibration must be checked after one day. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 55: Fluoride Measurement
Various controller functions are available, depending on the application selected. The fluoride sensor can be installed in the flow modules ® ® DEPOLOX -R, DEPOLOX Pool-R, Varia Sens™-R or in a separate Flow-through Adapter. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 56: Conductivity Measurement
The sensor can be installed in the flow modules ® ® DEPOLOX -R 5, DEPOLOX Pool-R, Varia Sens™-R or in a separate Flow-through Adapter. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 57: Controller Modes (For W3T586961 Only)
30 m. • The terminals must be used with connection direction right. For details of how to connect the sensor to the Rivo™ Flex Mod Con Measuring Module, see the Chapter “Wiring diagrams”. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 58: Ratio Control Without Process Measurement
(external flow control signal) and an adjustable dosing fac- tor. In the case of actuators with feedback, it is possible to compensate for the non-linearity via a maximum of 11 cal- ibration points. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 59 Input signal = 4 ... 20 mA (output, flow measurement) Upper calibration point input signal = 12 mA (corre- sponds mathematically to 50% of the mA signal range) Upper calibration point output signal = 2500 l/h Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 60: Ratio Control With Process Measurement
D i = 5 0 % flow signal used is the same for both controllers. 5 0 % 1 0 0 % Fig. 7 Ratio control with process measurement W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 61 Input signal = 4 ... 20 mA (output, flow measurement) Upper calibration point input signal = 12 mA (corre- sponds mathematically to 50% of the mA signal range) Upper calibration point output signal = 2500 l/h Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 62: Single Feedback Closed-Loop Control With Process Measurement
Alternatively, an external chlorine single feedback closed-loop control with a con- dosing factor can be specified via the optional interfaces. stant flow rate. Fig. 8 Single feedback closed-loop control with process measurement W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 63 • Analog The control direction of the controller can be selected with the parameter "Control direction" = direct or inverse (e.g. direct = chlorination, inverse = dechlorination). Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 64: Combination Control With Process Measurement
PI controller output value The image below shows a typical chlorine combination Yout Determined controller output value in % control as realized in the treatment of drinking water. Fig. 9 Combination control with process measurement W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 65 It is possible to switch between internal and external • Analog setpoint via digital input. Prerequisite is “Setpoint source” = "external with DI3" or "internal with DI3". Alternatively, the setpoint can be spec- ified via the optional interfaces. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 66 In this way, non-linearities of the control loop are learned. the parameter "Control direction" = direct or inverse (e.g. In the event of changes in the flow, this means rapid reg- direct = chlorination, inverse = dechlorination). ulation of the setpoint. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 67 For the moment, however, the learned flow values remain unchanged. A dosing factor is automatically preset for non-regulated flow values. The single feedback closed- loop controller is always active. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 68 (drinking water control Proportional factor 100 / Xp loop). Deviation setpoint-actual value DFWq Learned dosing factor for the current flow rate Flow signal in % Yout Determined controller output value in % W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 69 Length of the sample water line in meters measuring cell can be neglected. If necessary, calculate the sum of calculation 1 and 2. Rate of flow to the measuring cell in l/h Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 70 (4.71 x d x ld ) : Qd (result in min)T Internal diameter of the dosing line in cm Length of the dosing line in meters Flow capacity of the dosing line in l/h W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 71: Control Parameters
This parameter is used to set the maximum number of pul- ses per minute in accordance with the employed pump. Setting range: The parameter max. pulses/min. can be set to 100, 120, 140, 160 or 180pulses. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 72 Change in this case: 48 % - 30 % = +18 % => The new dosing factor is assumed for the entire curve, because the new dosing factor (+48%) is greater than the max.lin.Correction (+18%). W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 73 2 or interface interface. changed. This keeps the dosing and therefore the current measurement stable. The function can be activated or deactivated once or permanently. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 74 (Tn = 0 means that the "I-element" is deactivated, i.e. up to 20 a pure P-control response applies). It may not be possible 20 to 40 to reach the setpoint value. 40 to 80 80 to 125 125 to 200 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 75 If the values Tu and Ts are manually modified, the control Factor = (1/Xp) x 100 % parameters Xp and Tn are re-calculated. Setting range: The parameter XP can be set from 1 % (factor 100) – 1000 % (factor 0.1). Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 76 0 % and 100 % and calibrates both positions with the Electronics Module. With manual calibration of the up-to-11 positions, all posi- tions must be shifted to manually and the dosing capaci- ties are entered manually. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 77 Ymin and Ymax is only available for the single feedback closed-loop control. The control range is limited by the parameters Ymax and Ymin. Do not select a Ymax value lower than Ymin. At Ymin> 0 overdosing can occur. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 78: Display Of Dosing Quantity
With the help of a voltage-free enabling contact, e.g. external stop, it is possible to realize the various functions: • Alarm (freely configurable) • Ext. stop: Dosing is switched off. The positioner moves to 0 %. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 79: Sample Water Monitoring
To ensure this, circula- so that they switch to active state as NC or NO contacts. tion output or flow rate monitoring must be installed in the system and connected to the Electronics Module. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 80: Ma Inputs, Rivo™ Backboard 4
See Chapter 7.18 Interfaces. NOTICE For detailed information on the interfaces, see the sepa- rate installation manual “Rivo™ Communication Inter- faces”. You can request this installation manual from us or download it from our homepage. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 81: Controller Outputs
Solenoid pump (pulse-frequency controller) Dosing pump with 2-point Analog output mA input Example: Cycle period TP = 100 s Output value Yout = 30% Duty cycle 30 s Off time 70 s Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 82: 2-Point Pulse-Frequency Controller For Solenoid Pumps
If an mA value of 3.4 mA is not reached in the setting 4 to 25... 30... 20 mA, this is detected as a line break and an error is gen- 10... 12... erated. 5... 6... W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 83: Positioner Feedback
Rivo™ I). internally. The positioner runtime Ty is automatically determined during the calibration process. During calibra- tion, the positioner must not be unlocked for manual oper- ation. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 84: Relay Outputs
If the internal power supply L1 and N/L2 is used for dos- 2Rel-2DO are not replaceable. ing pumps or other devices, the current consumption must not exceed the value of the selected back-up fuse. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 85: Messages And Alarms
Message freely configurable text Description freely configurable text delay time hh:mm:22 00:00:00 to 10:49:59 Notification level Error/warning Acknowledge Without/simple ACK/ACK with reset Assignment Single/multiple assignment Relay assignment Assignment to relay Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 86: Without Acknowledge
The relay is only deactivated when the condition has • Latched alarms are displayed in red as messages. been eliminated and acknowledged. • The relay becomes inactive after acknowledgment if the condition is still pending. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 87: Safety Functions
Stop- bration is not completed. Behavior. green illuminated RUN The module is in run mode. All outputs are active and are activated. This is the normal state during operation. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 88: Interfaces
You can request this installation manual from is being carried out. us or download it from our homepage. • The firmware update can be downloaded free of charge from our homepage. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 89: Usb Interface
You can read off the currently installed firmware version of (optional). the CPU in the system menu under system informa- tion - Software information. NOTICE For information on installing a firmware update, see Chapter Firmware update via USB interface. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 90: Ethernet Interface (Hmi)
Connection to a network is possible using a patch cable (1:1) or a crossover cable (crossover network cable). The LEDs are fitted in the RJ45 socket. They display the inter- face statuses. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 91 LED (yellow) LED (green) Fig. 11 Ethernet connection The connection runs in Auto negotiation mode. The data transfer rate and full or half duplex are defined automati- cally with the connected switch/HUB. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 92: Installation
The device operates with liquids. For this rea- son, DIN EN IEC 62368/60950 must be The assembly accessories included in the scope of observed when connecting the devices. delivery must be used for installation. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 93: Requirements With Regard To The Environment And Installation Location
• Do not install the device outdoors. • Do not expose the device to strong vibration or impact, magnetic fields or electromagnetic radiation. • Provide sufficient aeration and ventilation. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 94: Installation Location For Drinking Water, Industrial Water And Waste Water
Note that longer soak time prevents chlorine addition con- trol based purely on excess chlorine. Instead, combined flow and excess chlorine dependent control must be used. This also applies to the use of chlorine, chlorine dioxide and ozone as disinfectant. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 95: Installation The Device
5 Hook the Flow Cell Module on the top-hat rail to the • screwdriver left of the Electronics Module. 6 Fasten the Electronics Module and the Flow Cell Module to the solid wall at the bottom by the brackets using dowels and screws. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 96: Installation Without Top-Hat Rail (Wall Installation)
2 Hook the electronics module and the flow cell module onto the tallow-drop screws. 3 Fasten the electronics module and the flow cell module to the solid wall at the bottom by the brackets using dowels and screws. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 97: Installation Drawings
( Montageschiene / mounting rail ) Brackets for hooking onto tallow-drop screws. Alternative: Installation with top-hat rail BZ-1588_001 Mounting brackets for fixing the housing in position with tallow-drop screws Fig. 12 Electronics Module Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 98 Installation Rivo™ I Municipal/Industrial ( Montageschiene / mounting rail ) BZ-1588_003 13,5 13,5 46,5 175,5 31,5 28,5 min. 90 Fig. 13 Flow Cell Module and Electronics Module W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 99 Installation Rivo™ I Municipal/Industrial BZ-1588_003 Fig. 14 Flow Cell Module and Electronics Module Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 100: Removing And Fitting The Housing Cover
To dismantle the Rivo™ Flex Mod Module, first pull the module locking mechanism (blue) upwards and then remove the module. Brackets on the basic housing Fig. 15 Housing cover hooked on - brackets W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 101 Fig. 16 Section, module slots Module slot 1 Module slot 2 Module slot 3 Module slot 4 Rivo™ Flex Mod Module Module locking mechanism (blue) - unlocking/locking Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 102: Remove The Battery Insulator
(4x5 mm, 2x6 mm) are included with the accessories. 3 Plug the Ethernet cable into the HMI as shown in the wiring diagram. Fig. 18 HMI (housing cover) Battery insulator W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 103: Electrical Installation
When connecting system components (e.g. devices, motors, pumps) as well as when entering operating data, the system components must be switched off in order to prevent uncontrolled activation or incor- rect operation. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 104 Ambient temperature <30°C: Cables heat-resistant up to at least 60°C Ambient temperature <40°C: Cables heat-resistant up to at least 70°C Ambient temperature >40°C: Cables heat-resistant up to at least 80°C W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 105: Firmware Update Via Usb Interface
If the module configuration is changed, a scan must be flashes during the firmware update. carried out. To do this, open Setup - System settings - General and press the ‘Scan’ (hardware) button. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 106: Rs485 Interface (Optional)
1 Disconnect the Electronics Module from the power supply and check that it is de-energized. 2 Remove the housing cover of the Electronics Module. 3 Release the four screws on the metal cover of the HMI (Pos. 1). W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 107 11 Fit the housing cover again and tighten by hand (to a maximum torque of 0.7 Nm ± 0.15 Nm). 12 Reconnect the power supply. 13 Switch the Electronics Module on or reconnect the power supply. 14 Configure the interface. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 108: Start-Up
Connect sample water inlet and outlet: DANGER • with rigid pipework Risk of injury or death! • with hose connection Possible consequence: fatal or serious injury. • The electronic module must not be operated with flammable liquids. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 109 12 If necessary, carry out the first servomotor active. calibration. Integrating or activating safety shutdown. 13 Configure digital inputs as required. Check whether monitoring of the circulation 14 Configure alarms as required. capacity or flow rate is installed. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 110 Start-up Rivo™ I Municipal/Industrial Item Work steps 15 Parameterise the interfaces. 16 In manual mode, check all dosing devices for correct function. 17 Test safety shutdowns. 18 Configure user administration. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 111: Shut-Down
Possible consequence: fatal or serious injury. • Observe safety regulations and the prescribed protective clothing for handling chemicals. • All instructions in the product data sheet for the dosing medium must be complied with. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 112: Operation
(PDA pen for touch panels). The PDA pen is 11 Limit value exceeded included in accessory set EM E10. 12 Bar graph display with indication of limit value 13 Display of digital inputs W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 113: Icons
Icon blue = “manual mode“ inactive Log in Icon green = “manual mode“ active Operating mode inaktiv/aktiv Log out Icon blue = “Operating mode“ inactive Log out Icon green = “Operating mode“ active Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 114 Trend Hour display Pre button Button before Projection button Values: selection Diagram view, CH 1 Diagram view, CH 2 Diagram view, Temperature Diagram view, Flow Diagram view, set-point Diagram view, controller output W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 115: Password Protection And User Administration
Users log in with the corresponding rights (user levels) in • All settings the “Login” menu. Three user levels (roles) with different • Setup rights are available. • Operation modes • Calibration Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 116: Resetting A Password
2 Enter user and password, and click to log in. 3 Click the symbol (system menu). 4 Click user administration. 5 Click the symbol (create user) and create further user. Click to save. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 117: Application Settings
1 Call up the Home menu (if applicable, click the Home key). 2 Click “Application setting” and make the correspond- ing settings. Input or selection options Application settings Application name Input: individual Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 118: Setting Operation Mode
“next operation Press the arrow key to return to the previous level. mode”. • With man. dosing time = 0, the run- ning time man. dosing is unlimited. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 119: System Menu
Input or selection options User administration Create a new user. Name Input: User name Password Input: Password Description Input: z.B. Name, Position Roles Select: Operator - Administrator - Maintainer admin => Edit the created users Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 120 If ON is selected, the date and time are taken from the network. Timezone Select: Europa – Asien – America – Africa – Antarctica – Pacific – Australia– Atlantic – Indien Date Display: Year – Month – Day Time Display: Hours – Minutes W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 121 Display of the physical hardware address of the device in the Ethernet. Global unit settings Global Unit Setting Units of Measurement: Metric – Imperial Temperature Unit Select: °C – °F Safety Secure calibration Activate/deactivate Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 122 Error Code, State, State Label Input: individual Controller Select: CH 1 – CH 2 Input signal direction Select: Direct – Invers Debouncing Input: max. 1000 mS Sample water delay time Input: Time of day W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 123 Select: 0 mA – 4 mA – 10 mA – 12 mA – 20 mA – 22 mA – Hold last value Measurement Select: No selection – AI 2 – CH 1 – CH 2 – flow – Temperature Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 124 Uper range Input: individual Format Click: #0 – #0.0 – #0.00 – 0.000 Limits click AI 2 - Limits Limit value I Input Input Hysteresis Input Limit value II Input Input Hysteresis Input W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 125 RS485 RS485 Enabled Activate/deactivate Codepage Select: UTF-8 – Windows-1252 Write protection Select: Off – on RS485 address Bus address 1 Input: individual Bus address 2 Input: individual Bus address 3 Input: individual Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 126 Select: None – Simple ACK – ACK with reset Assignment Select: Sample Water Stop – Digital In 2 Relay Assignment Select: Rel1 BB00 S01 C01 – Rel2 BB00 S01 C02 – Rel3 BB00 S04 C02 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 127 Select: diagram viewflow Sample water stop Select: 2h – 6h – 12h – 24h – 7d Back button/pre button for diagram view Projection butto for diagram view Select: Flow – Yout – DI1 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 128 OPERATION Rivo™ I Municipal/Industrial Input or selection options Factroy settings Reset system settings Reset Reset the system settings. Resest application settings Reset Reset the application settings W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 129 ComGateway Display the latest version Service-Center Yaml information Yaml name Display the latest version Yaml version Display the latest version Yaml hash Display the latest version Serial number HMI Serial number Device Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 130: Acknowledge/Messages
Timestamp Acknowledged Description TODO: Empty description 11.7.2 User log in/log out NOTICE The currently logged in users are displayed in this menu. Log in Log out User Input: User Password Input: Password W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 131: Service-Center
Interactive menu navigation. password. The password must be saved in a safe place. If it is lost, it can be reset in the Service Center with the Recovery Key (see Chapter Resetting a password) Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 132 Rivo I Control SC: Ratio control without measured value support Import/Export Menu for importing or exporting the device configuration of an identical device. Update Delete application data. System information Display: Rivo-OS version Service-Center version Serial number bb Serial number dev W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 133: Resetting A Password In The Service-Center
“Recovery” button appears in the login window. 1 Enter the Recovery Key. 2 Click the “Recovery” button. => Device is reset. All passwords and settings are now deleted, and the device is reset to the factory settings. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 134: Menu Field Measurement Channel
Dosing (display only) 2 Click the menu field of the measurement channel to Operation mode (display only) be opened. 3 Click the corresponding symbol to make the desired settings. Interactive menu navigation. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 135: Measuring Channel- Measurement 1
Click => Are you sure you want to delete the calibration? => Cancel/Confirm Click => CH 1 - Calibration archive (Date, Zero point, Span) Zero point Automatic display µA Switch off the sample water supply Span Automatic display µA/mg/l Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 136 Select: Depolox 5 – Rod electrode – Membrane FC – Membrane TC – Membrane CD – Membran eOZ µA Range Select: 1000 µA – 100 µA – 10 µ A – Auto Upot Input: mV (max. 1000) W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 137 Input: mg/l click=> Delete limit value Input: mg/l click=> Delete limit value Hysteresis Input: mg/l Limit value II Input: mg/l click=> Delete limit value Input: mg/l click=> Delete limit value Hysteresis Input: mg/l Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 138 => Display: Dosing quantity, Average dosage, Max. dosing, Min. dosiing Dosier Statistics Reset Unit dosing performance Input Time base dosing performance Select: Min. – h – Day Max. rate Input Linearization CH 1 - Linearization Dosing Input: current dosing W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 139 Linearization point 30% => Delete linearization point Linearization point 40% Linearization point 50% Linearization point 60% Linearization point 70% Input Linearization point 80% => Delete linearization point Linearization point 90% Linearization point 100% Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 140 Control factor Input: individual Control direction inverse Activate/deactivate Flow jum threshold Input: min. 5 % / max. 100 % Input: max. 100 % Input: max. 100 % Switch to proportional control => activate/deactivate W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 141: Calibration
If activated, this prevents the uncontrolled dosing of chemicals and switches off the dosing if the cali- bration menus are permanently active. To find out how often you must calibrate, refer to chapter “Maintenance Schedules”. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 142: Chlorine Calibration
The calibration process is nearly the same for chlorine, chlorine dioxide, ozone and potassium permanganate. The difference lies in the fact that some of the reagents are measured with a photometer and others with a colour meter. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 143: Membrane Sensors Calibration
Total chlorine The span calibration must be performed for the total chlo- rine calibration. Proceed as follows: 1 Open the calibration menu. 2 Select “Span Calibration“ and follow the instructions on the display. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 144: Ph Calibration
4 Dip the pH sensor at least 2 cm deep into the buffer ozone, chlorine dioxide, e.g. with a photometer and follow solution until the indicated pH value remains cons- the instructions on the display. tant. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 145: Redox Calibration (Mv)
2 Select menu item "ORP" and follow the instructions 2 Select the parameter "Offset“ and follow the instructi- on the display. ons on the display. The offset is deleted each time a new pH-7 alignment or span alignment is performed. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 146: Conductivity Calibration
600 µS/cm calibration solution for a measuring range select the „Calibration“ menu and follow the instructi- of 2500 µS/cm ons on the display. • 60 mS/cm calibration solution for all mS/cm measu- ring ranges W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 147 1 Starting from the basic display, from the main menu, select the „Calibration“ menu and follow the instructi- ons on the display. The offset correction is deleted at every new fluoride calibration or slope alignment. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 148: System Messages
Internal memory inconsistency. Please contact service. Update software. E-IOC-102 Analyzer, Warning Hardware configuration has chan- Check the Hardware. ged due to the removal or addition Run hardware scan. Setup->Sys- of modules. tem->General W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 149 E-RIV-102 Analyzer, Configured alarm was triggered. E-RIV-103 Analyzer, Error A required hardware module is not Retrofit the appropriate hardware available. and perform a hardware scan, or select a suitable application. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 150 Adjust the settings. put. E-RIV-111 Analyzer, Error Input signal outside of measurable Check input signal and wiring. range. E-RIV-112 Analyzer, Error Input signal outside of measurable Check input signal and wiring. range. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 151 Hardware or electronic error in the Please contact service. Indicated module. E-RIV-122 Analyzer, Error Missing factory calibration in the Please contact service. Indicated module. E-RIV-123 Analyzer, Info Communication error in the indica- Please contact service. ted module. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 152 Check the input signal and wiring. range. E-RIV-133 Analyzer, Error Input signal outside of measurable Check the input signal and wiring. range. E-RIV-134 Analyzer, Error Hardware or electronic error in the Please contact service. Indicated module. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 153 (max. 500 Ohm at deactivated. 20 mA). E-RIV-145 Analyzer, Error Hardware or electronic error in the Please contact service. Indicated module. E-RIV-146 Analyzer, Error Missing factory calibration in the Please contact service. Indicated module Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 154 The calibration process was ended Press the ‘ACK’ button to continue after the timeout. the control process. Control was stopped for safety rea- sons. E-RIV-154 Analyzer, Info YES Calibration data are outside the valid range. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 155 E-RIV-158 Analyzer, Info YES Calibration data are outside the valid range. E-RIV-159 Analyzer, Info YES Calibration data are outside the valid range. E-RIV-160 Analyzer, Warning E-RIV-161 Analyzer, Warning E-RIV-162 Analyzer, Warning Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 156 System messages Rivo™ I Municipal/Industrial E-SYS-101 E-SYS-102 E-SYS-103 E-SYS-104 E-SYS-105 W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 157: Troubleshooting
Check. (Electrician) Positioner runs in wrong direction. Positioner incorrectly connected. Correct connections. (Electrician) Positioner closes. Positioner feedback interrupted. Correct connections. (Electrician) Digital inputs without function. Digital inputs not activated. Activate digital inputs. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 158: Maintenance
9 Set the date and time. No further settings are measured values or sensors must be calibrated (see required. chapter Calibration). Replace the battery of the Electronics Module after 5 years. Article number Designation W3T570783 Battery, Electronics Module W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 159: Replacing The Fuses On The Cpu Board
Clean the touchscreen with a non-linting microfiber cloth. To remove heavy soiling, moisten a corner of the cloth and wipe the touchscreen. Then dry immediately using the dry side of the cloth. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 160: Dismantling And Disposal
Disposal must be effected in compliance with local, regional, national and international regulations. W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 161: Used Batteries And Used Storage Batteries
The statutory requirements of the country in which the product is put into use apply. If necessary, contact your regional or local authorities for details of collection points and options for separating and collecting waste. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 162: Spare Parts, Accessories, Retrofit Kits160
17.1.1 Modules for connection to sensors Article number Designation W3T557878 Rivo™ Flex Mod Dis W3T557901 Rivo™ Flex Mod mV W3T557902 Rivo™ Flex Mod pH W3T557903 Rivo™ Flex Mod Fluoride W3T557907 Rivo™ Flex Mod Con W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 163: Optional Accessories
Optional accessories Article number Designation W3T557914 Rivo™ Flex Mod 2Rel-2DO Relay module for activation of dosing outputs and alarms W3T557912 Rivo™ Flex Mod 2AO-mA (mA signal output module, 2-channel) W3T583003 Rivo™ Com-Board 485 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 164: Wiring Diagram
L1 and N/L2 L2/N are for connection of externals loads. (Note prefuse!) 100...240V AC 24V DC 50/60Hz 0,4...0,3A Pre fuse: Pre fuse: max. C20A max. 4A AC << alternatively >> DC power consumption: 15W W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 165 Multi-sensor 1) Shield grounded Attention Sample water- on one side External voltage must Control/ not be connected 5) contact open = DI activ Temperature to the digital inputs ! Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 166 Wiring Diagram Rivo™ I Municipal/Industrial Measurement Channel I Controller outputs Backboard Page 1 of 2 outputs Dosing 3,15A 3,15A 3,15A L2/N L2/N Dosing pump Positioner W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 167 L N PE switch is set to OFF ! Pulse triggered Note dosing pump Observe permissible contact load! See chapter Relay outputs L N PE ext. enable and technical data. input Dosing pump Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 168 Page 1 of 4 Rivo Flex Mod Rivo Flex Mod Rivo Flex Mod Rivo Flex Mod W3T557862 W3T557862 W3T559954 W3T559953 4 5 6 4 5 6 DEPOLOX-R membrane sensor PROBE PROBE DEPOLOX POOL-R 3-electrode cells W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 169 Wiring Diagram Rivo™ I Municipal/Industrial Connection (Sensor) - Measure module Page 2 of 4 Rivo Flex Mod Rivo Flex Mod Fluoride W3T559955 W3T557868 4 5 6 PROBE PROBE Fluoride conductivity LF325 Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 170 Rivo Flex Mod 2 AI 2 AO W3T557867 W3T557869 OUT1 OUT2 Input Input 0/4-20mA 0/4-20mA Load max. 500Ohm Input Input Voltage Voltage 1) Shield grounded on one side Sensor mA Sensor mA passive passive W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 171 Rivo™ I Municipal/Industrial Connection (Sensor) - Measure module Page 4 of 4 Rivo Flex Mod 2 Rel - 2 DO DO 3 DO 4 max. max. 40V DC 40V DC 40mA 40mA Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 172 Wiring Diagram Rivo™ I Municipal/Industrial Measurement Channel II Controller outputs Mod. 3 (Rivo™ Flex Mod 2REL-2DO) Page 1 of 2 L2/N L2/N PE N Dosing pump Positioner W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 173 Observe permissible L N PE ext. enable contact load! still be connected input See chapter Relay outputs even when the main Dosing pump and technical data. switch is set to OFF ! Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 174 Wiring Diagram Rivo™ I Municipal/Industrial Ethernet USB 1 Backboard ETH 1 Backboard Danger! Do not unplug or plug in interface connectors while they are in operation! W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 175 Terminals 5 – 7 (no potential reference) for connecting the shielding establish. An additional PE connection at the start or end of the bus. Danger! Do not unplug or plug in interface connectors while they are in operation! Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 176: Marking And Approval
The following standards were applied: The following harmonized European standards were • BS EN 61010-1:2010 applied: • BS EN 61326-1:2021 • BS EN 63000:2018 • EMV/EMC: 2014/30/EU • NRL/LVD: 2014/35/EU • RoHS: 2011/65/EU and 2015/863/EU W3T613933 Issue 01-0624 | Evoqua Water Technologies GmbH...
Page 177: License Agreements
Rivo™ I Municipal/Industrial LICENSE AGREEMENTS The Electronics Module (Mod. E10) contains copy-right- protected software components covered by various Open Source licenses. Detailed information can be obtained from the Service-Center on the device. Evoqua Water Technologies GmbH | W3T613933 Issue 01-0624...
Page 178 Auf der Weide 10, 89312 Günzburg, Germany +49 (0) 8221 9040 evoqua.com © 2024 Evoqua Water Technologies GmbH Subject to modifications W3T613933 Issue 01-0624...

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