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00919 99.09 - Rev. 00
Fig.1
Fig.3
Fig.2
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Max. intervention distance 10 mm.
Installation and Maintenance Rules for:
STANDARD FEATURES
INSTALLATION
Inductive motion detector SMD 20/P
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
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
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: zero
Envisaged power supplies: 110/220 V 50/60 Hz - 24/48 V 50/60 Hz - 24 V DC
Use contact capacity: 5 A at 250 V AC
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
- 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
- Do not allow children oe unauthorized persons to touch the cable when the instrument is plugged in.
Before proceeding with the installation operations,
Operating temperature: from -15 to +70 °C
Field of use: 30 - 6000 pulses/minute
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.
The constructional characteristics of the unit that
detections the motions can be installed so that
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 ".
CAMLOGIC
inductive motion detectors can be
installed in any position.
with the laws in force and that it has a build in automatic protection circuit-breaker.
type and marked. Protect the cable against high temperatures, lubricants and sharp edges. Do not twist or knot the cable.
electrical material, EC Directives 89/336, 92/31 on electromagnetic compatibility with
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
90°
90°
90°
90°
R
S.n.c. di Pigozzi A. Amos & C.
COSTRUZIONI MECCANICHE ELETTRICHE
Via dell' Industria 12 - 12/A - 42025 CAVRIAGO - RE - Italy
Tel. 0522942641 - 0522941172 - Fax 0522942643
www.camlogic.it
e-mail [email protected]
0044
Serial Number : 00.48.0000
Production Year 0000
Via dell' Industria 12 - 42025 CAVRIAGO RE - Italy
0044
II 2D Ex tD A21 IP65 T87 °C
TÜV NORD CERT
GmbH
Directive 94/9/EG
Pr
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ducti
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n Q u
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it
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As
sura
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fie
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REV MONITOR
Do not open when energized
WARNING
Max. Imp/mn 6000 -15 °C < Tamb < +60 °C
TÜV 11 ATEX 386761
SMD20/P
V. 110/220 50/60 Hz
4 A/mm². One of these is used only for the earthing of the motion detector.
of combustible dust explosion (EC Directive 94/9 EC), can be used in zone 21 or zone 22.
