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INSTRUCTION MANUAL průmyslová elektronika ULTRAPRO 1000 ltrasonic level meters Reliable Non-Contact Level Firmware: v.2.0 Read carefully the instructions published in this manual before the first use of the level meter. Keep the manual at a safe place. The manufacturer reserves the right to implement changes without prior notice.
5 . I nstallation and putting into operation ..................4 6. I nstallation instructions ......................5 7. Electrical connection .......................9 8. Examples of UltraPro 1000 connection ................10 8.1 . Wiring diagram of the level meter with current output and PDU unit .........10 8.2 . Wiring diagram of the level meter with current output and PDU unit ......
afeTy All operations described in this instruction manual have to be carried out only by trained personnel or an accredited person. Warranty and post warranty service must be exclusively carried out by the manufacturer. Improper use, installation or set-up of the level meter can result in crashes in the application (overfilling of the tank or damage of system components).
6 . I nstallatIon InstructIons • Install the level meter in the vertical position into the upper lid of the tank or reservoir using a weld- ing flange, a fastening nut or a flange so that the level meter axis is perpendicular to the surface level of the measured liquid (Fig. 1). T he min. dimensional parameters to install the level • meter into a lid or a ceiling of a tank are given in Fig. 3. • When installing in an open channel (reservoir, drain etc.), install the level meter onto a bracket as close as possible to the expected max. level.
7 . e lecTrical connecTion The level meter is connected to consequential (evaluating) device with a suitable cable with the outer diameter of 6 to 8 mm using screw terminals located under the display module. The recom- and for the version with mended cross section of cores for the current version 2 x 0,5 ÷ 0,75 mm Modbus communication 2 x 2 x 0,25 mm (twisted pair, shielded). Plus pole (+U) is connected to the terminal ( + ), minus pole (0 V) to the terminal (-) and the shielding (only for shielded cables) to the terminal ( ). Commu- nication wires A and B of the line RS-485 (for version "M" - Modbus) are connected to the terminals A and B. Procedure to connect the cable to the level meter: Fig. 16: Wiring diagram of the level meter Unscrew the nut of the upper transparent lid. with current output UPS 1000 _-_-_- I Take the upper edge of the display module and metal clip...
DATA+ when cable length exceeds 30 m we recommended to use shielded cable. DATA- (depending on version) 5 6 7 8 9 8 . e UltraPro 1000 xaMples of connecTion 10 11 12 13 14 15 n.c. n.c. 8 .1 . W ...
11 . o peraTion anD seTTing Set the level meter using 3 buttons placed on the display module U N I T S (see Chapter Set-up elements). After 5 min. of inactivity, the level L E V E L : meter automatically returns back to the measurement mode. If the D I S P L A Y : password is active, the level meter will be also locked. The val- T E M P E R A T U R E °C ues that have not been confirmed using the button will not be...
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To enter to the menu press the same button to select "BASIC SETTINGS". Then, using select "MIN LEVEL" or "MAX LEVEL". set the output cur- Now it is shown the item "MIN LEVEL" ("MAX LEVEL"). By pressing rent "OUTPUT", the distance for the defined current "LEVEL" the value o n the display "DISPLAY". By pressing button save the data. By next presses of the button leave the menu. The level meter returns to measurement mode. UNITS Level meter can process and convert a large number of different physical ...
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F A C T O R Y D E F A U L T R E S E T reserved for addresses in the multidrop mode. MODBUS This item is part of a menu with Modbus output level meter UltraPro 1000 _-_-_- M. Modbus mode is intended for the settings of the level Modbus addresses, baud rate and parity settings. ADDRESS: 1 to 247 (default 1) BAUD RATE: 4800, 9600, 19200...
11 .3 . a dditional functions Additional functions include modes to display temperature in the tank or to find out the actual flowing current in the loop. Besides, to lock modifications using a password and information about the level meter version. All of the functions are accessible from the main menu. DIAGNOSTICS It contains information about the actual temperature inside the tank B A S I C S E T T I N G S S E R V I C E (or about the compensated temperature) "TEMPERATURE" and D I A G N O S T I C C L O N E S E T T I N G S current flow in through the loop "CURRENT". If the temperature P A S S W O R D...
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W A R N I N G – C L O N I N G I S N O T with the same type of level meter (e.g. UltraPro 1000–02 → ULM–70-02, P O S S I B L E UltraPro 1000–10 →...
16 . s afeTy proTecTion coMpaTibiliTy anD explosion proof The level meter UltraPro 1000 is equipped with protection against reverse polarity and output current overload. Protection against dangerous contact is secured by low safety voltage that complies with EN 33 2000-4-41. Electromagnetic compatibility according to EN 55022/B, EN 61326/Z1 and EN 61000-4-2 to 6. Explosion proof of ULM–70Xi type complies with the following standards: EN 60079-0 : 2007; EN 60079-11 : 2007 ; EN 60079-26 : 2007 and examined by FTZÚ-AO 210 Ostrava - Radvanice certificate No.: FTZÚ 09 ATEX 0277X. Special conditions for safe use UPS-1000: The device is designed for connection to the isolating repeater IRU-420. When the other approved supply unit is used, whose output parameters satisfy above mentioned output parameters, it is nec- essary to have a galvanic separation or, if supply unit without galvanic separation is used (Zener barriers), it is necessary provide potential equalization between sensor and point of barrier earthing.
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