DD52R Digital position indicator direct drive, 5-digit counter, technopolymer


Description

Main specifications

Base and case

High-resistance polyamide based (PA) technopolymer.
Black base.
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 ultrasonically welding between the base and the case prevents separation and avoids dust penetration.

Window

Transparent polyamide based (PA-T) technopolymer, moulded over the case and with a perfect seal (avoid contact with alcohol during cleaning operations).

Display

It indicates the displacement of the mechanism controlled by the spindle from the start position (0).
Five-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 reading.
The display can be in different positions (see "Example of description for ordering").
  • AN: inclined display, counter in upper position.
  • AR: inclined display, counter in lower position.
  • FN: front display, counter in upper position.
  • FR: front display, counter in lower position.

Internal gasket

O-ring front sealing in NBR synthetic rubber, between the case and the boss.

Rear gasket

Foam polyethylene, supplied.

Standard execution

Bushing with Ø 20 mm H7 reamed hole, fitting to shaft by means of a supplied grub screw with hexagon socket and cup end.
  • DD52R: black-oxide steel boss.
  • DD52R-SST: INOX AISI 303 stainless steel boss.

Direction of rotation

  • D: clockwise. Increasing values with clockwise rotation of the boss.
  • S: anti-clockwise. Increasing values with anti-clockwise rotation of the boss.

Weight

97 grams.

General information

Features and applications

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 "Example of description for ordering").

Ergonomy and design

Compact roller counter, ergonomically designed digits for rapid reading. The readability of the counter is increased by the magnifying window.

Possible combinations

Special executions on request

Special executions on request

  • Special readings after one revolution.
  • Case in different colours.
  • Completely sealed digital position indicators with IP 67 protection class, see EN 60529 table obtained by means of a brass bushing with double seal ring inside the rear cavity of the base.

Assembly instructions

Assembly instructions

  1. Drill a Ø 6 mm by 10 mm hole in the body of the machine with a 30 mm centre distance from the spindle to fit the rear referring pin.
  2. Set the spindle to the start or referring position.
  3. Fit the indicator with the zeroed roller counter onto the spindle and make sure that the referring pin fit the hole.
  4. Clamp the bushing to the spindle by tightening the grub screw with hexagon socket and cup end, according to UNI 5929-85.

Accessories

Accessories on request (to be ordered separately)

  • GN 953.6: zinc die-cast bases for spindle locking, epoxy resin coating, black colour, matte finish (see table). Type GN 302 adjustable handle. GN 953.6 locking bases allow an easy and quick locking of the spindles after their positioning. They are equipped with a Ø 6.1 mm hole to fit the referring pin of the indicator. They can be assembled with the handle either on the right or on the left and can be fitted to the machine by means of two M5 cylindrical-head screws (not included in the supply).
  • BS52R: glass-fibre reinforced polyamide based (PA) technopolyme spacer base (code CE.83950), designed with two pre-drilled holes for UNI 10227 self-tapping screws Ø 2.2 (not included in the supply).
  • RB52: black-oxide steel reduction sleeves.
  • RB52-SST: AISI 304 stainless steel reduction sleeves.
  • PE.6-10: red technopolymer pin (code CE.83960).
Digital position indicator direct drive, 5-digit counter, technopolymer DD52R
Digital position indicator direct drive, 5-digit counter, technopolymer DD52R
Grey (RAL 7035) C3
Orange (RAL 2004) C2
DD52R
Filter
Code Description Display Reading after one revolution Direction of rotation dH7
CE.82101 DD52R-AN-000.50-D-C3 AN 000.50 D 86
CE.82102 DD52R-AN-000.50-S-C3 AN 000.50 S 86
CE.82103 DD52R-AN-000.50-D-C2 AN 000.50 D 86
CE.82104 DD52R-AN-000.50-S-C2 AN 000.50 S 86
CE.82601 DD52R-AR-000.50-D-C3 AR 000.50 D 86
CE.82602 DD52R-AR-000.50-S-C3 AR 000.50 S 86
CE.82603 DD52R-AR-000.50-D-C2 AR 000.50 D 86
CE.82604 DD52R-AR-000.50-S-C2 AR 000.50 S 86
CE.83101 DD52R-FN-000.50-D-C3 FN 000.50 D 86
CE.83102 DD52R-FN-000.50-S-C3 FN 000.50 S 86
CE.83103 DD52R-FN-000.50-D-C2 FN 000.50 D 86
CE.83104 DD52R-FN-000.50-S-C2 FN 000.50 S 86
CE.83601 DD52R-FR-000.50-D-C3 FR 000.50 D 86
CE.83602 DD52R-FR-000.50-S-C3 FR 000.50 S 86
CE.83603 DD52R-FR-000.50-D-C2 FR 000.50 D 86
CE.83604 DD52R-FR-000.50-S-C2 FR 000.50 S 86
CE.82131 DD52R-AN-001.00-D-C3 AN 001.00 D 86
CE.82132 DD52R-AN-001.00-S-C3 AN 001.00 S 86
CE.82133 DD52R-AN-001.00-D-C2 AN 001.00 D 86
CE.82134 DD52R-AN-001.00-S-C2 AN 001.00 S 86
CE.82631 DD52R-AR-001.00-D-C3 AR 001.00 D 86
CE.82632 DD52R-AR-001.00-S-C3 AR 001.00 S 86
CE.82633 DD52R-AR-001.00-D-C2 AR 001.00 D 86
CE.82634 DD52R-AR-001.00-S-C2 AR 001.00 S 86
CE.83131 DD52R-FN-001.00-D-C3 FN 001.00 D 86
CE.83132 DD52R-FN-001.00-S-C3 FN 001.00 S 86
CE.83133 DD52R-FN-001.00-D-C2 FN 001.00 D 86
CE.83134 DD52R-FN-001.00-S-C2 FN 001.00 S 86
CE.83631 DD52R-FR-001.00-D-C3 FR 001.00 D 86
CE.83632 DD52R-FR-001.00-S-C3 FR 001.00 S 86
CE.83633 DD52R-FR-001.00-D-C2 FR 001.00 D 86
CE.83634 DD52R-FR-001.00-S-C2 FR 001.00 S 86
CE.82151 DD52R-AN-0001.0-D-C3 AN 0001.0 D 86
CE.82152 DD52R-AN-0001.0-S-C3 AN 0001.0 S 86
CE.82153 DD52R-AN-0001.0-D-C2 AN 0001.0 D 86
CE.82154 DD52R-AN-0001.0-S-C2 AN 0001.0 S 86
CE.82651 DD52R-AR-0001.0-D-C3 AR 0001.0 D 86
CE.82652 DD52R-AR-0001.0-S-C3 AR 0001.0 S 86
CE.82653 DD52R-AR-0001.0-D-C2 AR 0001.0 D 86
CE.82654 DD52R-AR-0001.0-S-C2 AR 0001.0 S 86
CE.83151 DD52R-FN-0001.0-D-C3 FN 0001.0 D 86
CE.83152 DD52R-FN-0001.0-S-C3 FN 0001.0 S 86
CE.83153 DD52R-FN-0001.0-D-C2 FN 0001.0 D 86
CE.83154 DD52R-FN-0001.0-S-C2 FN 0001.0 S 86
CE.83651 DD52R-FR-0001.0-D-C3 FR 0001.0 D 86
CE.83652 DD52R-FR-0001.0-S-C3 FR 0001.0 S 86
CE.83653 DD52R-FR-0001.0-D-C2 FR 0001.0 D 86
CE.83654 DD52R-FR-0001.0-S-C2 FR 0001.0 S 86
CE.82181 DD52R-AN-0002.0-D-C3 AN 0002.0 D 86
CE.82182 DD52R-AN-0002.0-S-C3 AN 0002.0 S 86
CE.82183 DD52R-AN-0002.0-D-C2 AN 0002.0 D 86
CE.82184 DD52R-AN-0002.0-S-C2 AN 0002.0 S 86
CE.82681 DD52R-AR-0002.0-D-C3 AR 0002.0 D 86
CE.82682 DD52R-AR-0002.0-S-C3 AR 0002.0 S 86
CE.82683 DD52R-AR-0002.0-D-C2 AR 0002.0 D 86
CE.82684 DD52R-AR-0002.0-S-C2 AR 0002.0 S 86
CE.83181 DD52R-FN-0002.0-D-C3 FN 0002.0 D 86
CE.83182 DD52R-FN-0002.0-S-C3 FN 0002.0 S 86
CE.83183 DD52R-FN-0002.0-D-C2 FN 0002.0 D 86
CE.83184 DD52R-FN-0002.0-S-C2 FN 0002.0 S 86
CE.83681 DD52R-FR-0002.0-D-C3 FR 0002.0 D 86
CE.83682 DD52R-FR-0002.0-S-C3 FR 0002.0 S 86
CE.83683 DD52R-FR-0002.0-D-C2 FR 0002.0 D 86
CE.83684 DD52R-FR-0002.0-S-C2 FR 0002.0 S 86
CE.82197 DD52R-AN-0002.5-D-C3 AN 0002.5 D 86
CE.82198 DD52R-AN-0002.5-S-C3 AN 0002.5 S 86
CE.82199 DD52R-AN-0002.5-D-C2 AN 0002.5 D 86
CE.82200 DD52R-AN-0002.5-S-C2 AN 0002.5 S 86
CE.82697 DD52R-AR-0002.5-D-C3 AR 0002.5 D 86
CE.82698 DD52R-AR-0002.5-S-C3 AR 0002.5 S 86
CE.82699 DD52R-AR-0002.5-D-C2 AR 0002.5 D 86
CE.82700 DD52R-AR-0002.5-S-C2 AR 0002.5 S 86
CE.83197 DD52R-FN-0002.5-D-C3 FN 0002.5 D 86
CE.83198 DD52R-FN-0002.5-S-C3 FN 0002.5 S 86
CE.83199 DD52R-FN-0002.5-D-C2 FN 0002.5 D 86
CE.83200 DD52R-FN-0002.5-S-C2 FN 0002.5 S 86
CE.83697 DD52R-FR-0002.5-D-C3 FR 0002.5 D 86
CE.83698 DD52R-FR-0002.5-S-C3 FR 0002.5 S 86
CE.83699 DD52R-FR-0002.5-D-C2 FR 0002.5 D 86
CE.83700 DD52R-FR-0002.5-S-C2 FR 0002.5 S 86
CE.82211 DD52R-AN-0003.0-D-C3 AN 0003.0 D 86
CE.82212 DD52R-AN-0003.0-S-C3 AN 0003.0 S 86
CE.82213 DD52R-AN-0003.0-D-C2 AN 0003.0 D 86
CE.82214 DD52R-AN-0003.0-S-C2 AN 0003.0 S 86
CE.82711 DD52R-AR-0003.0-D-C3 AR 0003.0 D 86
CE.82712 DD52R-AR-0003.0-S-C3 AR 0003.0 S 86
CE.82713 DD52R-AR-0003.0-D-C2 AR 0003.0 D 86
CE.82714 DD52R-AR-0003.0-S-C2 AR 0003.0 S 86
CE.83211 DD52R-FN-0003.0-D-C3 FN 0003.0 D 86
CE.83212 DD52R-FN-0003.0-S-C3 FN 0003.0 S 86
CE.83213 DD52R-FN-0003.0-D-C2 FN 0003.0 D 86
CE.83214 DD52R-FN-0003.0-S-C2 FN 0003.0 S 86
CE.83711 DD52R-FR-0003.0-D-C3 FR 0003.0 D 86
CE.83712 DD52R-FR-0003.0-S-C3 FR 0003.0 S 86
CE.83713 DD52R-FR-0003.0-D-C2 FR 0003.0 D 86
CE.83714 DD52R-FR-0003.0-S-C2 FR 0003.0 S 86
CE.82231 DD52R-AN-0004.0-D-C3 AN 0004.0 D 86
CE.82232 DD52R-AN-0004.0-S-C3 AN 0004.0 S 86
CE.82233 DD52R-AN-0004.0-D-C2 AN 0004.0 D 86
CE.82234 DD52R-AN-0004.0-S-C2 AN 0004.0 S 86
CE.82731 DD52R-AR-0004.0-D-C3 AR 0004.0 D 86
CE.82732 DD52R-AR-0004.0-S-C3 AR 0004.0 S 86
CE.82733 DD52R-AR-0004.0-D-C2 AR 0004.0 D 86
CE.82734 DD52R-AR-0004.0-S-C2 AR 0004.0 S 86
CE.83231 DD52R-FN-0004.0-D-C3 FN 0004.0 D 86
CE.83232 DD52R-FN-0004.0-S-C3 FN 0004.0 S 86
CE.83233 DD52R-FN-0004.0-D-C2 FN 0004.0 D 86
CE.83234 DD52R-FN-0004.0-S-C2 FN 0004.0 S 86
CE.83731 DD52R-FR-0004.0-D-C3 FR 0004.0 D 86
CE.83732 DD52R-FR-0004.0-S-C3 FR 0004.0 S 86
CE.83733 DD52R-FR-0004.0-D-C2 FR 0004.0 D 86
CE.83734 DD52R-FR-0004.0-S-C2 FR 0004.0 S 86
CE.82251 DD52R-AN-0005.0-D-C3 AN 0005.0 D 86
CE.82252 DD52R-AN-0005.0-S-C3 AN 0005.0 S 86
CE.82253 DD52R-AN-0005.0-D-C2 AN 0005.0 D 86
CE.82254 DD52R-AN-0005.0-S-C2 AN 0005.0 S 86
CE.82751 DD52R-AR-0005.0-D-C3 AR 0005.0 D 86
CE.82752 DD52R-AR-0005.0-S-C3 AR 0005.0 S 86
CE.82753 DD52R-AR-0005.0-D-C2 AR 0005.0 D 86
CE.82754 DD52R-AR-0005.0-S-C2 AR 0005.0 S 86
CE.83251 DD52R-FN-0005.0-D-C3 FN 0005.0 D 86
CE.83252 DD52R-FN-0005.0-S-C3 FN 0005.0 S 86
CE.83253 DD52R-FN-0005.0-D-C2 FN 0005.0 D 86
CE.83254 DD52R-FN-0005.0-S-C2 FN 0005.0 S 86
CE.83751 DD52R-FR-0005.0-D-C3 FR 0005.0 D 86
CE.83752 DD52R-FR-0005.0-S-C3 FR 0005.0 S 86
CE.83753 DD52R-FR-0005.0-D-C2 FR 0005.0 D 86
CE.83754 DD52R-FR-0005.0-S-C2 FR 0005.0 S 86
CE.82263 DD52R-AN-0006.0-D-C3 AN 0006.0 D 86
CE.82264 DD52R-AN-0006.0-S-C3 AN 0006.0 S 86
CE.82265 DD52R-AN-0006.0-D-C2 AN 0006.0 D 86
CE.82266 DD52R-AN-0006.0-S-C2 AN 0006.0 S 86
CE.82763 DD52R-AR-0006.0-D-C3 AR 0006.0 D 86
CE.82764 DD52R-AR-0006.0-S-C3 AR 0006.0 S 86
CE.82765 DD52R-AR-0006.0-D-C2 AR 0006.0 D 86
CE.82766 DD52R-AR-0006.0-S-C2 AR 0006.0 S 86
CE.83263 DD52R-FN-0006.0-D-C3 FN 0006.0 D 86
CE.83264 DD52R-FN-0006.0-S-C3 FN 0006.0 S 86
CE.83265 DD52R-FN-0006.0-D-C2 FN 0006.0 D 86
CE.83266 DD52R-FN-0006.0-S-C2 FN 0006.0 S 86
CE.83763 DD52R-FR-0006.0-D-C3 FR 0006.0 D 86
CE.83764 DD52R-FR-0006.0-S-C3 FR 0006.0 S 86
CE.83765 DD52R-FR-0006.0-D-C2 FR 0006.0 D 86
CE.83766 DD52R-FR-0006.0-S-C2 FR 0006.0 S 86
CE.82291 DD52R-AN-0010.0-D-C3 AN 0010.0 D 86
CE.82292 DD52R-AN-0010.0-S-C3 AN 0010.0 S 86
CE.82293 DD52R-AN-0010.0-D-C2 AN 0010.0 D 86
CE.82294 DD52R-AN-0010.0-S-C2 AN 0010.0 S 86
CE.82791 DD52R-AR-0010.0-D-C3 AR 0010.0 D 86
CE.82792 DD52R-AR-0010.0-S-C3 AR 0010.0 S 86
CE.82793 DD52R-AR-0010.0-D-C2 AR 0010.0 D 86
CE.82794 DD52R-AR-0010.0-S-C2 AR 0010.0 S 86
CE.83291 DD52R-FN-0010.0-D-C3 FN 0010.0 D 86
CE.83292 DD52R-FN-0010.0-S-C3 FN 0010.0 S 86
CE.83293 DD52R-FN-0010.0-D-C2 FN 0010.0 D 86
CE.83294 DD52R-FN-0010.0-S-C2 FN 0010.0 S 86
CE.83791 DD52R-FR-0010.0-D-C3 FR 0010.0 D 86
CE.83792 DD52R-FR-0010.0-S-C3 FR 0010.0 S 86
CE.83793 DD52R-FR-0010.0-D-C2 FR 0010.0 D 86
CE.83794 DD52R-FR-0010.0-S-C2 FR 0010.0 S 86