3-beam ultrasonic flowmeters
for custody transfer
of liquid hydrocarbons
ufc iii f/...eex ultrasonic flow converter
ufs iii f/...eex ultrasonic flow sensor (43 pages)
Page 1
09/2009 Installation and Operating Instructions OPTISENS AAM 1050 Measuring and control system for potentiostatic measurements of Chlorine, Chlorine dioxide, Ozone and Hydrogen peroxide...
04 / 09 It contains technical information for the installation, start-up and maintenance. If you have any questions not included in this manual please contact your supplier or the official representative of KROHNE Water Solutions in your country. 0.2 Legal matters...
Manual OPTISENS AAM 1050 0.3 Safety Please check for damages immediately after receiving the devices and report any damages within 24 hours to the delivering company. Never work with a damaged device. Keep this manual at a safe place where you can always look up the safety instructions and the information on handling and usage.
Manual OPTISENS AAM 1050 1. Set up 1. OPTISENS AAC 050 Converter 2. Outlet 3. OPTISENS AAS 1000 Sensor 4. Sampling point 5. Flow monitor with build-in Pt100 6. Inlet 7. Automatic Sensor Cleaning (ASR) 2. Installation The measuring system is delivered ready-to-use. It can be mounted directly to a wall via 4 predrilled holes.
Manual OPTISENS AAM 1050 3. Electrical connection Before connecting the power supply check the information on the nameplate of the device! Input, output and control lines must be installed separate from each other and separate from power lines! ATTENTION For inputs and outputs use screened lines and connect the screen on one side only.
Manual OPTISENS AAM 1050 4. Installation Procedure The sensors are delivered with protective caps to keep them wet. Remove those prior to installation! ATTENTION Mount the board to a wall at a suitable location. Keep the pipes going to the flow cell as short as possible.
Manual OPTISENS AAM 1050 5. Operation of the device 1 Measured value 2 Status relay 1 3 Status relay 2 relay OFF relay ON 4 Temperature 5 Controller AUTO: controller ON MAN : controller OFF (manual operation of the relays)
Manual OPTISENS AAM 1050 Enter password 1) Address the parameter with key Enter password 2) A double arrow appears behind the number indicating that the number can be changed now with keys Enter password 3) Store the new value with key „Enter“. The double arrow disappears - the new value is stored.
Manual OPTISENS AAM 1050 5.3 Password and language Main menu Enter password Enter password 056 Code 5.3.1 Enter password To get access to the various parameters you have to enter the correct password: • Code 11 gives access to the parameters „calibration“, „temperature compensation“, and „set points“.
Manual OPTISENS AAM 1050 6.1 Configuration of the Converter The instruments AAC 050 provide two measuring inputs. Input 1 can work with the following sensors: Parameter Measuring range Free Chlorine 0.00…4.00 mg/l Free Chlorine* 0.00…20.00 mg/l* Chlorine dioxide ClO2 0.00…4.00 mg/l Ozone 0.00…4.00 mg/l...
Manual OPTISENS AAM 1050 6.4 Automatic Sensor Cleaning ASR Main menu Basic settings Basic settings Cleaning Cleaning Cleaning 1 / day Turn-on delay 6.0 h The automatic sensor cleaning can be activated in Basic settings under “Cleaning”. You can choose between one or two times cleaning per day.
Manual OPTISENS AAM 1050 In the basic settings you can activate an averaging function to smoothen the signals. This is especially useful when using membrane sensors. 7. Adjustments of the controller Main menu Set points Selection of ON/OFF, P or PI controller, adjustment of P ranges and I functions for 2 set points.
Manual OPTISENS AAM 1050 7.1 ON/OFF controller Main menu You can choose different Set points and controller version Controller versions for Set points Set Point S1 S1 and S2 1.50 mg/l P range S1 0.20 mg/l Integral time S1 000 sec.
Manual OPTISENS AAM 1050 7.2 P / PI controller as impulse-frequency controller Main menu Set points and controller version Set points Set point S1 You can choose different 1.50 mg/l Controller versions P range S1 For S1 and S2 0.20 mg/l Integral time S1 000 sec.
Manual OPTISENS AAM 1050 7.3 P / PI controller as pulse-pause controller Main menu Set points and controller versions Set points Set point S1 You can choose 1.50 mg/l Controller settings different controller P range S1 Pulse-Freq. S1 versions for S1 and S2.
Manual OPTISENS AAM 1050 7.4 Activation and deactivation of the controller The controller is activated and deactivated from the main display without any menus. Press key to switch from Manual Mode (controller OFF) to Automatic Mode (controller ON) and vice versa. The actual mode is indicated in the display.
Manual OPTISENS AAM 1050 7.7 Manual operation of the relays 1.402 mS 25.0°C S2 Auto 1) If the controller is ON, switch it OFF with key Instead of „Auto“ the display shows „Man“. 1.402 mS 25.0°C S2 Man 1.402 mS 25.0°C...
Manual OPTISENS AAM 1050 7.8 Limit values Main menu Limit values Limit values Limit S1 Relais 3 is switched ON if the measured value 1.00 mg/l Exceeds limit S1 Limit S2 Relais 3 is switched ON if the measured value 0.30 mgl...
Manual OPTISENS AAM 1050 NOTE In case of an alarm due to dosage check, only the controller concerned is deactivated. NOTE If you set the dosage check time to 0 seconds, the dosage check function is deactivated. 8. Alarm Additional to the limit function the instrument provides various check functions that raise alarm. In case of alarm, the alarm relay switches instantly and the cause of alarm is indicated in the display.
Manual OPTISENS AAM 1050 8.1 Configuration of the alarm relay Main menu Basic settings Basic settings Alarm relay Alarm relay Alarm relay Normally open Pulse contact You decide whether the alarm relay should be a Normally Open (NO) or Normally Closed (NC) contact. At works it is set to NO, but via the basic settings you can change it to NC.
Manual OPTISENS AAM 1050 9. Output Main menu Basic settings Basic settings Analog output Analog output Select output Selection; 0/4 – 20 mA - between 0 – 20 mA and 4 – 20 mA Begin 0/4 mA - Measured value at...
The device does not require any maintenance. There is no need for readjustment. If you want to have the device checked regularly, you are welcome to send it to KROHNE Water Solutions. Alternatively the device can be checked on site by one of our engineers.
The instrument checks the calibration data and indicates if a sensor has to be cleaned or replaced. If you have to exchange a sensor, make sure that the replacement sensor is an original KROHNE product and that it corresponds to the equipment used.
Manual OPTISENS AAM 1050 10.9 Service Main menu Unit no. No. 041 Software date M/Y 1.00 Product. date Service Service Product info M/Y 1.00 Analog inputs Analog inputs Input 1 003 Analog inputs Input 2 25.0°C Erase settings Erase settings Press &...
Manual OPTISENS AAM 1050 11. Technical data 11.1 Technical data Feature Description Dimensions (w x h x d) 400 x 700 x 90 mm Weight 4.2 kg Terminals screw terminals max. 1.5 mm Protection class IP 65 Power supply 230 V +6/-10% , 50/60 Hz, optional: 110 V or 24 V AC...
We cannot service this device unless accompanied by such a form. This means that KROHNE Water Solutions can only service this device if it is accompanied by the following certificate confirming that the device is safe to handle.