Contents 1 Preliminary note ���������������������������������������������������������������������������������������������������3 1�1 Symbols used ������������������������������������������������������������������������������������������������3 2 Functions and features ����������������������������������������������������������������������������������������4 2�1 Permissible shapes and dimensions of the target �����������������������������������������5 2�2 Non-permissible shapes and dimensions of the target ����������������������������������5 3 Function description���������������������������������������������������������������������������������������������6 3�1 Application example ���������������������������������������������������������������������������������������6 4 Installation������������������������������������������������������������������������������������������������������������7 5 Electrical connection ��������������������������������������������������������������������������������������������8 5�1 Assignment of the data bits ���������������������������������������������������������������������������8 6 Operation �������������������������������������������������������������������������������������������������������������9...
1 Preliminary note 1.1 Symbols used ► Instruction > Reaction, result → Cross-reference Important note Non-compliance can result in malfunction or interference� Information Supplementary note�...
2 Functions and features The rising stem valve sensor IX5030 is a continuous absolute linear measurement system with a measuring stroke of 80 mm� The sensor is used for position feedback for rising stem valves� For position detection three programmable switch points can be freely selected in the measuring range� The position is signalled visually by 3 LEDs�...
The valve spindle to be measured must have the following characteristics: • Diameter 24 mm (tolerance: ± 0�05 mm), height at least 10 mm • The end surface must be flat • Material: stainless steel to DIN 17440, material number 316L / 1�4404 2.1 ...
3 Function description • The sensor measures the upper edge of the valve spindle • Non-contact and wear-free detection of the valve positions: closed (close), open (open) and the position for seat lift (seat) during the cleaning process� • It is also possible to monitor the state of the valve seals instead of the seat lift� Due to the high resolution of 0�2 mm even slight changes can be detected�...
4 Installation Place the sensor (1) on the valve spindle (2) until the limit stop in a suitable fixture / adapter (3)� Fix the sensor to the 3-hole flange (3) by means of the included fixing screws (6)� The sensor (1) must either be integrated into a valve top or correctly fitted to the actuator (4) by means of a suitable adapter (3)�...
Ensure a tight and secure fit� Make sure that no metallic components are in the immediate vicinity of the sensor or approach the sensor during operation (especially no metal rings which enclose the sensor)! This might affect the functioning of the sensor� Fixing elements such as screws, clamps and similar small metal parts (<...
6 Operation The sensor is operated via the pushbuttons Pos� and Teach� To do so, press the buttons close open with a blunt object� seat fault Power Sharp edges may damage the buttons! 7 Programming 7.1 Programming overview Run mode Check >2s >5s Teach mode...
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After installation you have to adjust the unit to the valve positions to be detected� You can carry out the adjustment process in a variable and time-saving way� First clarify which type of valve you have� The sensor differentiates between two types: 1�...
7.2 Adjustment of the valve positions of valves with 2 operating positions Press the Pos� button for at All LEDs flash 2 x simultaneously� The unit is least 2 s� in the programming mode� Then only the LED "close" is lit� The unit is now ready for the adjustment of the closed position (close)�...
7.3 Adjustment of the valve positions of valves with 3 operating positions Press the Pos� button for at All LEDs flash 2 x simultaneously� The unit is least 2 s� in the programming mode� Then only the LED "close" is lit� The unit is now ready for the adjustment of the closed position (close)�...
7.4 Locking / u nlocking The unit can be locked electronically to prevent unintentional operations� Press both setting pushbuttons simultaneously for at least 10 s in the operating mode� After 10 s each LED lights briefly one after the other� Then the unit is locked or unlocked�...
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Mode A Mode B Mode C Teach open + seat Teach Teach open open open seat close close close + seat close seat LED "close" flashes at 8 Hz� = valve spindle at the limit or outside the detection range •...
outputs "open" and "seat" and the outputs "close" and "seat" are switched simultaneously� This signals wear of the valve seal!! • In the mode A only 2 valve positions are to be adjusted, the positions closed and open� The adjustment of the seat lift must not be carried out, please skip this program step by pressing the Pos�...
10 Scale drawing 34,8 Max� spindle stroke Measuring distance Initial value of the measuring range (zero point) Programming buttons (Pos� / Teach) LED green = open / LED red = close LED green = AS-i voltage / LED red = error ...
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