Camlogic SMD 20/P Instalação e manutenção

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S.n.c. di Pigozzi A. Amos & C.

COSTRUZIONI MECCANICHE ELETTRICHE

Installation and Maintenance Rules for:

Inductive motion detector SMD 20/P

STANDARD FEATURES

The inductive motion detector SMD 20/P is made in compliance with the regulations in force in the European Union

and specifically with:

Die-cast aluminium casing UNI 5076. IP65 protection. SMD20, in regards to the classification of zones according to the danger

of combustible dust explosion (EC Directive 94/9 EC), can be used in zone 21 or zone 22.

Installation with carrier bracket.

Motion detection by induction sensor without mechanical coupling.

Electrical construction in compliance with EC Directives 73/23, 93/68 on low-voltage

electrical material, EC Directives 89/336, 92/31 on electromagnetic compatibility with

Test Report No. 04-09-97-C87 issued by Laboratorio Universitario di Compatibilità

Elettromagnetica " Leopoldo Nobili " via Paterlini 10, Reggio Emilia, Italy.

Noise level measured in open field:

Envisaged power supplies:

Use contact capacity:

Operating temperature:

Field of use:

SAFETY RULES

All the appropriate safety precautions must be taken when electrically operated equipment is used, in order to reduce

the risk of fire outbreaks, electric shock and injuries to persons.

- Keep the work zone clean and orderly. Accidents are more likely to occur in untidy areas and environments.

- Before beginning work, make sure that the motion detector is in a perfect condition. Damaged or broken parts must

be repaired or replaced by competent personnel authorized by the Manufacturer.

- All verifications, inspections, cleaning and maintenance operations, part changes and replacements must be carried

out with the motion detector disconnected and the plug removed from the power socket.

- It is absolutely forbidden for children, unauthorized and/or inexpert persons to touch or use the motion detector.

- Make sure that the electricity system complies with the laws in force. Make sure that the earthing is efficiently

connected when the instrument is installed. Check to be sure that the power socket is suitable, that it complies

with the laws in force and that it has a build in automatic protection circuit-breaker.

- The motion detector must never be stopped by detaching the plug from the power socket. Moreover, never use the

cable to pull the plug from the socket.

- Periodically check to be sure that the cable is in a perfect condition and replace it if damage is discovered. This

operation must only be carried out by competent and authorized persons. Only use extensions cables of the permitted

type and marked. Protect the cable against high temperatures, lubricants and sharp edges. Do not twist or knot the cable.

- Do not allow children oe unauthorized persons to touch the cable when the instrument is plugged in.

Fig.1

the cable input is turned at 90° intervals, allowing the power cable to be fixed

in the most favourable position ( Fig.1 ).

Installation can be done in two ways: by radial signal reading ( Fig.2 ) or by

off-centre in-line reading ( Fig.3 ). Whatever the method sensor head must not be

more than 10 mm. from actuator revolving surface. Sensor axis must be at the middle

line of actuator side surface for a radial read out. If signal reading is axial, sensor axis

must coincide with insert mid-point as show in the " REFERENCE FIGURES ".

ELECTRICAL WIRING

The conductors forming the power supply and signal carrying cable must have an

adequate cross-section so that the current density, in each conductor, is no higher than

4 A/mm². One of these is used only for the earthing of the motion detector.

Via dell' Industria 12 - 12/A - 42025 CAVRIAGO - RE - Italy

Tel. 0522942641 - 0522941172 - Fax 0522942643

www.camlogic.it

zero

110/220 V 50/60 Hz - 24/48 V 50/60 Hz - 24 V DC

5 A at 250 V AC

from -15 to +70 °C

30 - 6000 pulses/minute

INSTALLATION

Before proceeding with the installation operations,

visually inspect SMD 20/P in order to be sure that

it has not been damaged during transport or

the storage period. If this check reveals anything

irregular, the motion detector must be sent to

CAMLOGIC Snc to be restored to efficiency.

CAMLOGIC inductive motion detectors can be

installed in any position.

The constructional characteristics of the unit that

detections the motions can be installed so that

e-mail [email protected]

Via dell' Industria 12 - 42025 CAVRIAGO RE - Italy

SMD20/P

WARNING Max. Imp/mn 6000 -15 °C < Tamb < +60 °C

Do not open when energized

Max. intervention distance 10 mm.

Production Year 0000

REV MONITOR

TÜV NORD CERT

GmbH

Directive 94/9/

V. 110/220 50/60 Hz

II 2D Ex tD A21 IP65 T87 °C

TÜV 11 ATEX 386761

Fig.2

Fig.3

00919 99.09 - Rev. 00