DD51Indicateurs de position mécaniques

Indicateurs de position mécaniques

entraînement direct, compteur à 4 chiffres, technopolymère

Technical datasheet

DD51

Réinitialiser

Code	Description	Display	Pitch	Reading on the counter after one revolution of the red pointer	(max. speed rpm)	Direction of rotation

CE.83943	DD51-AN-000.4-D-C2	AN	0.4	10	1500	D	47
CE.83944	DD51-AN-000.4-S-C2	AN	0.4	10	1500	S	47
CE.83946	DD51-AN-0.010-D-C2	AN	1.0	1000	1500	D	47
CE.83948	DD51-AN-0.010-S-C2	AN	1.0	1000	1500	S	47
CE.83950-1N	DD51-AN-0.012(5)-D-C2	AN	1.25	1000	1500	D	47
CE.83952	DD51-AN-0.012(5)-S-C2	AN	1.25	1000	1500	S	47
CE.83954	DD51-AN-0.020(83)-D-C2	AN	2.083	1000	1200	D	47
CE.83956	DD51-AN-0.020(83)-S-C2	AN	2.083	1000	1200	S	47
CE.83959	DD51-AN-0.020-D-C2	AN	2.0	1000	1250	D	47
CE.83960-1N	DD51-AN-0.020-S-C2	AN	2.0	1000	1250	S	47
CE.83963	DD51-AN-0.025-D-C2	AN	2.5	1000	1000	D	47
CE.83964	DD51-AN-0.025-S-C2	AN	2.5	1000	1000	S	47
CE.83967	DD51-AN-0.040-D-C2	AN	4.0	1000	625	D	47
CE.83968	DD51-AN-0.040-S-C2	AN	4.0	1000	625	S	47
CE.83970	DD51-AN-0.015-D-C2	AN	1.5	1000	1500	D	47
CE.83972	DD51-AN-0.015-S-C2	AN	1.5	1000	1500	S	47
CE.83974	DD51-AN-0.017(5)-D-C2	AN	1.75	1000	1420	D	47
CE.83976	DD51-AN-0.017(5)-S-C2	AN	1.75	1000	1420	S	47
CE.83978	DD51-AN-0.030-D-C2	AN	3.0	1000	830	D	47
CE.83980	DD51-AN-0.030-S-C2	AN	3.0	1000	830	S	47
CE.83982	DD51-AN-0.044-D-C2	AN	4.4	1000	550	D	47
CE.83984	DD51-AN-0.044-S-C2	AN	4.4	1000	550	S	47
CE.83987	DD51-AN-0.050-D-C2	AN	5.0	1000	500	D	47
CE.83988	DD51-AN-0.050-S-C2	AN	5.0	1000	500	S	47
CE.83991	DD51-AN-0.057-D-C2	AN	5.7	1000	435	D	47
CE.83992	DD51-AN-0.057-S-C2	AN	5.7	1000	435	S	47
CE.83995	DD51-AN-0.060-D-C2	AN	6.0	1000	415	D	47
CE.83996	DD51-AN-0.060-S-C2	AN	6.0	1000	415	S	47
CE.83999	DD51-AN-0.065(5)-D-C2	AN	6.55	1000	370	D	47
CE.84000	DD51-AN-0.065(5)-S-C2	AN	6.55	1000	370	S	47
CE.84003	DD51-AN-0.075-D-C2	AN	7.5	1000	330	D	47
CE.84004	DD51-AN-0.075-S-C2	AN	7.5	1000	330	S	47
CE.84007	DD51-AN-0.100-D-C2	AN	10.0	1000	250	D	47
CE.84008	DD51-AN-0.100-S-C2	AN	10.0	1000	250	S	47
CE.84011	DD51-AN-0.080-D-C2	AN	8.0	1000	315	D	47
CE.84012	DD51-AN-0.080-S-C2	AN	8.0	1000	315	S	47
CE.84015	DD51-AN-0.083(3)-D-C2	AN	8.33	1000	300	D	47
CE.84016	DD51-AN-0.083(3)-S-C2	AN	8.33	1000	300	S	47
CE.84019	DD51-AN-00.10-D-C2	AN	1.0	100	1500	D	47
CE.84020	DD51-AN-00.10-S-C2	AN	1.0	100	1500	S	47
CE.84023	DD51-AN-00.12(5)-D-C2	AN	1.25	100	1500	D	47
CE.84024	DD51-AN-00.12(5)-S-C2	AN	1.25	100	1500	S	47
CE.84027	DD51-AN-00.15(7)-D-C2	AN	1.57	100	1500	D	47
CE.84028	DD51-AN-00.15(7)-S-C2	AN	1.57	100	1500	S	47
CE.84031	DD51-AN-00.15-D-C2	AN	1.5	100	1500	D	47
CE.84032	DD51-AN-00.15-S-C2	AN	1.5	100	1500	S	47
CE.84035	DD51-AN-00.17(5)-D-C2	AN	1.75	100	1420	D	47
CE.84036	DD51-AN-00.17(5)-S-C2	AN	1.75	100	1420	S	47
CE.84039	DD51-AN-00.20-D-C2	AN	2.0	100	1250	D	47
CE.84040	DD51-AN-00.20-S-C2	AN	2.0	100	1250	S	47
CE.84047	DD51-AN-00.20(83)-D-C2	AN	2.083	100	1200	D	47
CE.84048	DD51-AN-00.20(83)-S-C2	AN	2.083	100	1200	S	47
CE.84051	DD51-AN-00.25-D-C2	AN	2.5	100	1000	D	47
CE.84052	DD51-AN-00.25-S-C2	AN	2.5	100	1000	S	47
CE.84055	DD51-AN-0.120-D-C2	AN	12.0	1000	205	D	47
CE.84056	DD51-AN-0.120-S-C2	AN	12.0	1000	205	S	47
CE.84059	DD51-AN-0.125-D-C2	AN	12.5	1000	200	D	47
CE.84060	DD51-AN-0.125-S-C2	AN	12.5	1000	200	S	47
CE.84063	DD51-AN-00.30-D-C2	AN	3.0	100	830	D	47
CE.84064	DD51-AN-00.30-S-C2	AN	3.0	100	830	S	47
CE.84067	DD51-AN-0.200-D-C2	AN	20.0	1000	125	D	47
CE.84068	DD51-AN-0.200-S-C2	AN	20.0	1000	125	S	47
CE.84071	DD51-AN-0.157-D-C2	AN	15.7	1000	150	D	47
CE.84072	DD51-AN-0.157-S-C2	AN	15.7	1000	150	S	47
CE.84083	DD51-AN-00.40-D-C2	AN	4.0	100	625	D	47
CE.84084	DD51-AN-00.40-S-C2	AN	4.0	100	625	S	47
CE.84091	DD51-AN-00.44-D-C2	AN	4.4	100	550	D	47
CE.84092	DD51-AN-00.44-S-C2	AN	4.4	100	550	S	47
CE.84103	DD51-AN-00.50-D-C2	AN	5.0	100	500	D	47
CE.84104	DD51-AN-00.50-S-C2	AN	5.0	100	500	S	47
CE.84109	DD51-AN-00.57-D-C2	AN	5.7	100	435	D	47
CE.84110	DD51-AN-00.57-S-C2	AN	5.7	100	435	S	47
CE.84113	DD51-AN-00.60-D-C2	AN	6.0	100	415	D	47
CE.84114	DD51-AN-00.60-S-C2	AN	6.0	100	415	S	47
CE.84117	DD51-AN-00.65(5)-D-C2	AN	6.55	100	370	D	47
CE.84118	DD51-AN-00.65(5)-S-C2	AN	6.55	100	370	S	47
CE.84121	DD51-AN-00.75-D-C2	AN	7.5	100	330	D	47
CE.84122	DD51-AN-00.75-S-C2	AN	7.5	100	330	S	47
CE.84125	DD51-AN-00.80-D-C2	AN	8.0	100	315	D	46
CE.84126	DD51-AN-00.80-S-C2	AN	8.0	100	315	S	47
CE.84129	DD51-AN-00.83(3)-D-C2	AN	8.33	100	300	D	47
CE.84130	DD51-AN-00.83(3)-S-C2	AN	8.33	100	300	S	47
CE.84133	DD51-AN-01.00-D-C2	AN	10.0	100	250	D	47
CE.84133-4N	DD51-AN-0100-D-C2	AN	10.0	1	250	D	47
CE.84134	DD51-AN-01.00-S-C2	AN	10.0	100	250	S	47
CE.84134-4N	DD51-AN-0100-S-C2	AN	10.0	1	250	S	47
CE.84137	DD51-AN-01.20-D-C2	AN	12.0	100	205	D	47
CE.84138	DD51-AN-01.20-S-C2	AN	12.0	100	205	S	47
CE.84141	DD51-AN-01.25-D-C2	AN	12.5	100	200	D	47
CE.84142	DD51-AN-01.25-S-C2	AN	12.5	100	200	S	47
CE.84145	DD51-AN-01.57-D-C2	AN	15.7	100	150	D	47
CE.84146	DD51-AN-01.57-S-C2	AN	15.7	100	150	S	47
CE.84149	DD51-AN-02.00-D-C2	AN	20.0	100	125	D	47
CE.84150	DD51-AN-02.00-S-C2	AN	20.0	100	125	S	47
CE.84153	DD51-AN-001.0-D-C2	AN	1.0	10	1500	D	45
CE.84153-4N	DD51-AN-0010-D-C2	AN	1.0	1	1500	D	47
CE.84154	DD51-AN-001.0-S-C2	AN	1.0	10	1500	S	47
CE.84154-4N	DD51-AN-0010-S-C2	AN	1.0	1	1500	S	47
CE.84161	DD51-AN-001.2(5)-D-C2	AN	1.25	10	1500	D	47
CE.84161-4N	DD51-AN-0012(5)-D-C2	AN	1.25	1	1500	D	47
CE.84162	DD51-AN-001.2(5)-S-C2	AN	1.25	10	1500	S	47
CE.84162-4N	DD51-AN-0012(5)-S-C2	AN	1.25	1	1500	S	47
CE.84169	DD51-AN-001.5-D-C2	AN	1.5	10	1500	D	47
CE.84169-4N	DD51-AN-0015-D-C2	AN	1.5	1	1500	D	47
CE.84170	DD51-AN-001.5-S-C2	AN	1.5	10	1500	S	47
CE.84170-4N	DD51-AN-0015-S-C2	AN	1.5	1	1500	S	47
CE.84174	DD51-AN-001.5(7)-D-C2	AN	1.57	10	1500	D	47
CE.84174-4N	DD51-AN-0015(7)-D-C2	AN	1.57	1	1500	D	47
CE.84175	DD51-AN-001.5(7)-S-C2	AN	1.57	10	1500	S	47
CE.84175-4N	DD51-AN-0015(7)-S-C2	AN	1.57	1	1500	S	47
CE.84178	DD51-AN-001.7(5)-D-C2	AN	1.75	10	1420	D	47
CE.84178-4N	DD51-AN-0017(5)-D-C2	AN	1.75	1	1420	D	47
CE.84179	DD51-AN-001.7(5)-S-C2	AN	1.75	10	1420	S	47
CE.84179-4N	DD51-AN-0017(5)-S-C2	AN	1.75	1	1420	S	47
CE.84183	DD51-AN-002.0-D-C2	AN	2.0	10	1250	D	47
CE.84183-4N	DD51-AN-0020-D-C2	AN	2.0	1	1250	D	47
CE.84184	DD51-AN-002.0-S-C2	AN	2.0	10	1250	S	47
CE.84184-4N	DD51-AN-0020-S-C2	AN	2.0	1	1250	S	47
CE.84191	DD51-AN-002.0(83)-D-C2	AN	2.083	10	1200	D	47
CE.84191-4N	DD51-AN-0020(83)-D-C2	AN	2.083	1	1200	D	47
CE.84192	DD51-AN-002.0(83)-S-C2	AN	2.083	10	1200	S	47
CE.84192-4N	DD51-AN-0020(83)-S-C2	AN	2.083	1	1200	S	47
CE.84199	DD51-AN-002.5-D-C2	AN	2.5	10	1000	D	47
CE.84199-4N	DD51-AN-0025-D-C2	AN	2.5	1	1000	D	47
CE.84200	DD51-AN-002.5-S-C2	AN	2.5	10	1000	S	47
CE.84200-4N	DD51-AN-0025-S-C2	AN	2.5	1	1000	S	47
CE.84213	DD51-AN-003.0-D-C2	AN	3.0	10	830	D	47
CE.84213-4N	DD51-AN-0030-D-C2	AN	3.0	1	830	D	47
CE.84214	DD51-AN-003.0-S-C2	AN	3.0	10	830	S	47
CE.84214-4N	DD51-AN-0030-S-C2	AN	3.0	1	830	S	47
CE.84233	DD51-AN-004.0-D-C2	AN	4.0	10	625	D	47
CE.84233-4N	DD51-AN-0040-D-C2	AN	4.0	1	625	D	47
CE.84234	DD51-AN-004.0-S-C2	AN	4.0	10	625	S	45
CE.84234-4N	DD51-AN-0040-S-C2	AN	4.0	1	625	S	47
CE.84241	DD51-AN-004.4-D-C2	AN	4.4	10	550	D	47
CE.84241-4N	DD51-AN-0044-D-C2	AN	4.4	1	550	D	47
CE.84242	DD51-AN-004.4-S-C2	AN	4.4	10	550	S	47
CE.84242-4N	DD51-AN-0044-S-C2	AN	4.4	1	550	S	47
CE.84253	DD51-AN-005.0-D-C2	AN	5.0	10	500	D	45
CE.84253-4N	DD51-AN-0050-D-C2	AN	5.0	1	500	D	47
CE.84254	DD51-AN-005.0-S-C2	AN	5.0	10	500	S	47
CE.84254-4N	DD51-AN-0050-S-C2	AN	5.0	1	500	S	47
CE.84261	DD51-AN-005.7-D-C2	AN	5.7	10	435	D	47
CE.84261-4N	DD51-AN-0057-D-C2	AN	5.7	1	435	D	47
CE.84262	DD51-AN-005.7-S-C2	AN	5.7	10	435	S	47
CE.84262-4N	DD51-AN-0057-S-C2	AN	5.7	1	435	S	47
CE.84265	DD51-AN-006.0-D-C2	AN	6.0	10	415	D	47
CE.84265-4N	DD51-AN-0060-D-C2	AN	6.0	1	415	D	47
CE.84266	DD51-AN-006.0-S-C2	AN	6.0	10	415	S	47
CE.84266-4N	DD51-AN-0060-S-C2	AN	6.0	1	415	S	47
1 2 3 4 5 6 7 8 9 10

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.
C55: RAL 5005 blue, 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).

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 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 executions

Bushing with Ø 14 mm H7 reamed hole, fitting to shaft by means of a supplied grub screw with hexagon socket and cup end, included in the supply.

DD51: black-oxide steel boss.
DD51-SST: 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

42 grams.

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.

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.

LB - locking device

The DD51-LB position indicators are designed to lock the spindle on which they are mounted to avoid the risk of accidental adjustment alterations due to vibrations. To lock or unlock the spindle rotation, simply move the lever, in pos. A equivalent to unlocked spindle, in pos. B equivalent to locked spindle.

Following repeated locking cycles, the special device is highly wear resistant and functions perfectly over time.

To order the indicator with spindle locking add the –LB index after the code and description (e.g. CE.84101-LB DD51-AN-00.50-D-C3-LB).

Assembly instructions

Drill a Ø 6 mm by 10 mm hole in the body of the machine with a 22 mm centre distance from the spindle to fit the rear referring pin.
Set the spindle to the start or referring position.
Fit the indicator with the zeroed roller counter onto the spindle and make sure that the referring pin fit the hole.
Clamp the bushing to the spindle by tightening the grub screw with hexagon socket and cup end, according to UNI 5929-85.

Accessories on request (to be ordered separately)

MDX-51: polyamide based (PA) technopolymer knob.

RB51: black-oxide steel reduction sleeves.
RB51-SST: AISI 304 stainless steel reduction sleeves.

BSA-N51: zinc die-cast bases for spindle locking, epoxy resin coating, black colour, matte finish (see table). GN 302.1 adjustable handle. BSA-N51 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 M4 cylindrical-head screws (not included in the supply).

BSA-T51: shaft locking base in polyamide based (PA) SUPER-technopolymer, black colour, matte finish. BSA-T51 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 M4 cylindrical-head screws (not included in the supply).