The direct drive position indicators can be used on control spindles in any position: the indicator is mounted directly on the driveshaft and is connected to the machine by a rear pin. Available in three different sizes to adapt to the dimensional requirements of the machine which it is intended and with burnished steel or AISI 304 bushings. The position indicators can be mechanical or electronic type and the reading can via mechanical digits, or provided directly by an electronic digital display.
The electronic position indicators (two sizes available), powered by internal battery, allow an absolute positioning or incremental reading. Thanks to the available functions and programmable parameters, a single unit can be used for multiple applications that require different pitches of the control shaft, rotation directions or measuring units. Transparent polymer windows with lenticular effect ensure a high level of readability and provide a tight seal (IP65 or IP67).
|Minimum Order Quantity||1 Piece|
|Display Type||Digital, Analog|
|Operated Type||Battery Operated|
|Internal gasket||O-ring front sealing in NBR synthetic rubber, between the case and the bushing.|
|Rear gasket||Foam polyethylene|
Base and case:-
High-resistance polyamide based (PA) technopolymer.
Case in the following colours:
C2: RAL 2004 orange, glossy finish.
C3: RAL 7035 grey, glossy finish.
C1: RAL 7021 grey-black, glossy finish.
The ultrasonic welding between the base and the case prevents separation and avoids dust penetration.
Transparent polyamide based (PA-T) technopolymer, moulded over the case and with a perfect seal. Resistant to solvents, oils, greases and other chemical agents (avoid contact with alcohol during cleaning operations).
It indicates the displacement of the mechanism controlled by the spindle from the start position (0).
Four-digit roller counter. The digits of red rolls show the decimal values. An additional graduated scale next to the last decimal digit offers further accuracy of the reading.
The display can be in different positions (see "Table of the possible combinations").
AN: inclined display, counter in the upper position.
AR: inclined display, counter in the lower position.
FN: front display, counter in the upper position.
FR: front display, counter in the lower position.
Boss with Ø 14 mm H7 reamed hole, fitting to shaft by means of a grub screw with hexagon socket and cup end, included in the supply.
DD51: black-oxide steel boss.
DD51-SST: AISI 303 stainless steel boss.
The direction of rotation:-
D: clockwise. Increasing values with clockwise rotation of the boss.
S: anti-clockwise. Increasing values with the anti-clockwise rotation of the boss.
|Minimum Order Quantity||1 Piece|
|Display Type||Analog, clock and anti clock|
|black||01 10, 01 20 10 40|
Position indicators with positive drive can be used on spindles in any position. They can be matched to appropriate Elesa handwheels or knobs. Reading of the positive drive indicators can be analog or analog-digital. Each complete turn of the large pointer (red) corresponds to a fraction of a turn of the small pointer (black).
The number of turns of the red pointer to make a full turn of the black pointer is the indicator ratio. Dials are available for all standard ratios in configurations with clockwise or counter-clockwise graduation. Ultrasonically welded windows ensure cases are seal to meet IP 65 protection requirements.
|Minimum Order Quantity||10 Unit|
|Color||Orange, Grey, Grey black|
|Color||Orange, Grey, Black|
Direct drive digital position indicators can be assembled on passing through spindles in any position to give direct reading of the positioning of a machine component. They are suitable also for motor driven applications (see “Table of the possible combinations").Ergonomy and design
Compact roller counter, ergonomically designed digits for rapid reading. The readability of the counter is increased by the magnifying window.
|Minimum Order Quantity||1 Unit|
|Features||Multi function LCD with 5 function keys.|