Videotec MAXIMUS MPX Series User manual

EN
English - Instruction manual
ENGLISH
MAXIMUS MPX SERIES
(MPXHD)
Explosion-proof PTZ camera

Instruction manual - English - EN
3MNGCMPXHDC_1916_EN
Contents
ENGLISH 1
1 About this manual ....................................................................................................................7
1.1 Typographical conventions ................................................................................................................................................ 7
Underlined titles..........................................................................................................................7
2 Notes on copyright and information on trademarks............................................................. 7
3 Safety rules................................................................................................................................7
4 Identication...........................................................................................................................10
4.1 Product description and type designation.................................................................................................................10
4.2 Range of use...........................................................................................................................................................................10
4.3 Specic use conditions.......................................................................................................................................................10
4.4 Gas Group, Dust Group and Temperatures.................................................................................................................10
4.5 Characteristics of installable devices.............................................................................................................................10
4.6 Cable entry..............................................................................................................................................................................10
4.7 Product marking...................................................................................................................................................................11
4.8 For UL/CSA standard reference only..............................................................................................................................12
5 Versions ...................................................................................................................................14
5.1 Day/Night camera................................................................................................................................................................14
6 Preparing the product for use ...............................................................................................15
6.1 Unpacking...............................................................................................................................................................................15
6.2 Contents ..................................................................................................................................................................................15
6.3 Safely disposing of packaging material .......................................................................................................................15
6.4 Preparatory work before installation.............................................................................................................................15
6.4.1 Methods of installation........................................................................................................................................................................15
6.4.2 Fixing to parapet or ceiling mount..................................................................................................................................................16
6.4.3 Bracket mounting..................................................................................................................................................................................16
6.4.4 Fastening with corner adaptor module or pole..........................................................................................................................17
6.4.5 Sunshield mounting.............................................................................................................................................................................17
7 Installation ..............................................................................................................................18
7.1 Ground connection .............................................................................................................................................................18
7.1.1 Earthing equipotential connection.................................................................................................................................................18
7.1.2 Connection of the safety earthing...................................................................................................................................................18
7.2 Opening of the connections compartment ...............................................................................................................18
7.3 Connector board description...........................................................................................................................................19
7.4 Connection of the power supply line............................................................................................................................19
7.5 Connecting alarms, remote reset and relays..............................................................................................................20
7.5.1 Installations according to UL/CSA standards ..............................................................................................................................21
7.5.2 Connecting an alarm with dry contact..........................................................................................................................................22
7.5.3 Connecting the remote reset............................................................................................................................................................22
7.5.4 Relays connection..................................................................................................................................................................................22
7.6 Ethernet connection ...........................................................................................................................................................22
7.6.1 Connection via RJ45 .............................................................................................................................................................................22
7.6.2 Connection via SFP ...............................................................................................................................................................................22

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4 MNGCMPXHDC_1916_EN
7.7 Connection compartment closing.................................................................................................................................23
8 Switching on ...........................................................................................................................24
9 Conguration..........................................................................................................................24
9.1 Default IP address.................................................................................................................................................................24
9.2 Web interface.........................................................................................................................................................................24
9.2.1 First access to the web pages............................................................................................................................................................24
10 Instructions for normal operation ......................................................................................25
11 Maintenance .........................................................................................................................25
11.1 Routine maintenance (to be performed on a periodic basis)............................................................................25
11.1.1 Inspecting the cables.........................................................................................................................................................................25
11.1.2 Replacing the gasket..........................................................................................................................................................................25
11.2 Extraordinary maintenance (to be done only under particular circumstances).........................................26
11.2.1 Fuse replacement................................................................................................................................................................................26
11.2.2 Replacement of the wiper blade ...................................................................................................................................................26
11.2.3 Factory Default.....................................................................................................................................................................................26
12 Cleaning ................................................................................................................................27
12.1 Routine cleaning (to be performed on a periodic basis).....................................................................................27
12.1.1 Cleaning the glass window..............................................................................................................................................................27
12.1.2 Cleaning the product.........................................................................................................................................................................27
13 Information on disposal and recycling...............................................................................27
14 Troubleshooting ...................................................................................................................27
15 Technical data .......................................................................................................................28
15.1 General ..................................................................................................................................................................................28
15.2 Mechanical ...........................................................................................................................................................................28
15.3 Electrical................................................................................................................................................................................28
15.4 Network.................................................................................................................................................................................28
15.5 I/O interface .........................................................................................................................................................................28
15.6 Video.......................................................................................................................................................................................28
15.7 Day/Night cameras............................................................................................................................................................29
15.8 Environment........................................................................................................................................................................29
15.9 Certications........................................................................................................................................................................29
15.10 Certications - Explosion-proof applications........................................................................................................29
16 Technical drawings ...............................................................................................................30

Instruction manual - English - EN
5MNGCMPXHDC_1916_EN

EN - English - Instruction manual
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Instruction manual - English - EN
7MNGCMPXHDC_1916_EN
1 About this manual
Read all the documentation supplied carefully before
installing and using this product. Keep the manual in
a convenient place for future reference.
This document has been compiled and published
using product descriptions and specications
available at the time of publication. The contents
of this document and the specications of the
products discussed herein are subject to change
without notice. Avigilon Corporation reserves the
right to make any such changes without notice.
Neither Avigilon Corporation nor any of its aliated
companies: (1) guarantees the completeness or
accuracy of the information contained in this
document; or (2) is responsible for your use of, or
reliance on, the information. Avigilon Corporation
shall not be responsible for any losses or damages
(including consequential damages) caused by
reliance on the information presented herein.
For greater certainty, the use of "manufacturer" in this
manual means "Videotec S.p.A.".
1.1 Typographical conventions
DANGER!
Explosion hazard.
Read carefully to avoid danger of explosion.
DANGER!
High level hazard.
Risk of electric shock. Disconnect the
power supply before proceeding with any
operation, unless indicated otherwise.
CAUTION!
Medium level hazard.
This operation is very important for the
system to function properly. Please read
the procedure described very carefully and
carry it out as instructed.
INFO
Description of system specications.
We recommend reading this part carefully
in order to understand the subsequent
stages.
Underlined titles
Information is subject to certications.
2 Notes on copyright and
information on trademarks
The mentioned names of products or companies are
trademarks or registered trademarks.
AVIGILON, the AVIGILON logo, AVIGILON CONTROL
CENTER, HDSM SMARTCODEC and HDSM are
trademarks of Avigilon Corporation. ONVIF® is a
trademark of Onvif, Inc.
Other names or logos mentioned herein may be the
trademarks of their respective owners.
The absence of the symbols ™ and ® in proximity to
each trademark in this document or at all is not a
disclaimer of ownership of the related trademark.
Covered by one or more claims of the patents listed
at patentlist.hevcadvance.com.
3 Safety rules
DANGER!
Explosion hazard.
Read carefully to avoid danger of explosion.
• Installation and maintenance of the appliance
must be carried out by specialist technical sta in
compliance with the applicable reference code
EN/IEC 60079-14, EN/IEC 60079-17 and national
standards.
• Do not open the device when powered and in
explosive atmosphere.
• Installation should be carried out using adequate
tools. The location in which the device is installed
may require use of specic tools.
• Make all connections, installation and maintenance
work in a non-explosive atmosphere.

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8 MNGCMPXHDC_1916_EN
• The equipotential connection is mandatory to
avoid the risk of ignition of products installed in
potentially explosive environments.
• This device must be connected to an earth
conductor (protective earth). This connection
must only be performed through the power
line connector. External equipotential bonding
connections must also be performed but only for
supplementary bonding connection to earth, and
required by local codes or authority.
• Before turning the product on in an explosive
atmosphere, make sure that the connection
compartment cover is properly closed.
• The temperature of the surfaces of the device
is increased by exposure to direct sunlight.
The surface temperature class of the device
was determined only with ambient ambient
temperature, without taking into consideration
direct sunlight.
• Make sure that all the equipment are certied for
the application and for the environment in which
they will be installed.
• Any change that is not expressly approved by the
manufacturer will invalidate the guarantee.
DANGER!
High level hazard.
Risk of electric shock. Disconnect the
power supply before proceeding with any
operation, unless indicated otherwise.
• Make sure that the power is o when installing or
carrying out maintenance, with the circuit-breaker
open.
• A power disconnect device must be included
in the electrical installation, and it must be very
quickly recognizable and operated if needed.
• The electrical system to which the unit is
connected must be equipped with a 16A max
automatic bipolar circuit breaker. The minimum
distance between the circuit breaker contacts
must be 3mm (0.1in). The circuit breaker must
be provided with protection against the fault
current towards the ground (dierential) and the
overcurrent (magnetothermal).
• The device can only be considered to be switched
o when the power supply has been disconnected
and the connection cables to other devices have
been removed.
• Be careful not to use cables that seem worn or old.
• All the cables must comply with IEC60332-1-2, IEC
60332-1-3 and IEC/EN60079-14.
• When commencing installation make sure that
the specications for the power supply for the
installation correspond with those required by the
device.
• For continued protection against risk of re,
replace only with same type and rating of fuse.
Fuses must be replaced only by service personnel.
• This equipment is not suitable for use in locations
where children are likely to be present.
CAUTION!
Medium level hazard.
This operation is very important for the
system to function properly. Please read
the procedure described very carefully and
carry it out as instructed.
• Make sure that the installation complies with local
regulations and specications.
• Make connections and tests in the laboratory
before carrying out installation on site.
• Check that the power supply socket and cable are
adequately dimensioned.
• Use suitable cables that can withstand the
operating temperatures.

Instruction manual - English - EN
9MNGCMPXHDC_1916_EN
• All disconnected cables must be electrically
isolated.
• The system can be installed only in a standard or
inverted position (ceiling mount).
• Make sure the appliance is securely anchored
before supplying power.
• At start up the system makes some automatic
calibration movements: do not stand near the
device when it is powered.
• The manufacturer declines all liability for damage
to any of the apparatus mentioned in this
handbook, when resulting from tampering, use of
non-original spare parts, installation, maintenance
and repairs performed by non-authorised, non-
skilled personnel.
• For technical services, consult only and exclusively
authorized technicians.
• This product must only be repaired by suitably
trained personnel or under the supervision of
VIDEOTEC personnel in accordance with the
foreseen terms and conditions: IEC/EN60079-19.
• Only use original VIDEOTEC spare parts. Strictly
adhere to the maintenance instructions attached
to each replacement kit.
INFO
Description of system specications.
We recommend reading this part carefully
in order to understand the subsequent
stages.
• Given the considerable weight of the system, use
an appropriate transport and handling system. The
sta must carry out the handling of the product in
compliance with the common accident prevention
standards.
• Before proceeding with installation, check the
supplied material to make sure it corresponds
to the order specication by examining the
identication labels.
• Equipment intended for installation in Restricted
Access Location performed by specialist technical
sta.
• The manufacturer declines all responsibility
for any damage caused by an improper use
of the appliances mentioned in this manual.
Furthermore, the manufacturer reserves the right
to modify its contents without any prior notice.
The documentation contained in this manual has
been collected and veried with great care. The
manufacturer, however, cannot take any liability
for its use. The same thing can be said for any
person or company involved in the creation and
production of this manual.
• Since the user is responsible for choosing the
surface to which the unit is to be anchored, we
do not supply the xing devices for attaching the
unit rmly to the particular surface. The installer is
responsible for choosing xing devices suitable for
the specic purpose on hand. Use methods and
materials capable of supporting at least 4 times the
weight of the device.
• Contact the manufacturer for information on the
dimensions of the explosion proof joint.
• For all maintenance interventions, we recommend
you return the product to the laboratory that will
perform all required operations.
• This device is remotely controlled and may change
position at any time. It should be installed so that
no one can be hit by moving parts. It should be
installed so that moving parts cannot hit other
objects and create hazardous situations.
• This is a Class A product. In a domestic
environment this product may cause radio
interference. In this case the user may be required
to take adequate measures.
• To comply with the main supply voltage dips and
short interruption requirements, use a suitable
Uninterruptable Power Supply (UPS) to power the
unit.

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4 Identication
4.1 Product description and type
designation
The MAXIMUS MPX series is a range of
electropolished AISI316L steel PTZ cameras that can
be installed in potentially explosive environments.
The MAXIMUS MPX series is equipped with a NPT or
metric cables entry according to the model.
The MAXIMUS MPX series has an IP66/IP68/
IP69 degree of protection and can be installed in
environments with temperatures from -40°C to +80°C
(check the marking for each model available).
Versions are available with visible light camera,
thermal camera, or dual vision with visible light and
thermal camera.
4.2 Range of use
The unit is designed for use in a xed location, for
surveillance of areas classied as zone 1-21 and zone
2-22 with potentially explosive atmospheres.
The unit has been built and certied in compliance
with directive 2014/34/UE and with the international
standards IECEX, which dene its range of application
and minimum safety requirements.
4.3 Specic use conditions
Contact the manufacturer for information on the
dimensions of the explosion proof joint.
Ambient temperature and Surface temperature – see
instructions.
Care shall be taken to prevent accumulation of
electrostatic charges. See installation instructions.
The unit can be only installed in standard or inverted
position.
4.4 Gas Group, Dust Group and
Temperatures
The device is certied for the IIC group (Gas) and the
IIIC group (dust).
The temperature class, the maximum surface
temperature and the temperature of the cables
entry depend on the characteristics of the installable
devices (dissipated power, Watt) and the ambient
temperature.
The features are specied for each model in its
specic chapters.
4.5 Characteristics of installable
devices
All the internal components must be installed inside
by the manufacturer.
4.6 Cable entry
The product is supplied with plastic caps for cable
entry protection. They cannot be used for installation.
Unused cable entries must be closed using
appropriate Ex certied locking devices with "db"
and "tb”explosion protection, suitable for the use
conditions and installed correctly.
All cable glands shall be Ex certied, as appropriate,
with protection type "db" and "tb", suitable for the
conditions of use and installed correctly.
When conduit is used, a suitable Ex certied stopping
box shall be used, as appropriate, with protection
type "db" and "tb", suitable for the conditions of use
and installed correctly.
The stopping box must be tted within 50mm
(1.97in) from the enclosure entry.
The cable entry temperatures are specied in the
marking.
To maintain the IP level of product use cable glands
with appropriate IP level and apply to threads a
sealant compliant with standard IEC/EN60079-14.

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4.7 Product marking
1
7
9
11
52 3
10 86
4
14
12
13 13 12
Fig. 1
1. Manufacturer’s name and address.
2. Model.
3. The serial number consists in 12 numeric
characters, the second and third digits
dene the last two numbers of the year of
manufacture.
4. Electrical characteristics (voltage V, frequency
Hz, current A, power W).
5. Number, dimension and type of cable entries.
6. Cable entry temperature.
7. Warnings.
8. The number of the accredited body that
provides the quality assessment.
9. ATEX marking. The Class temperature depends
on the electronics installed inside and the
ambient temperature.
10. Marking IECEX. The Class temperature depends
on the electronics installed inside and the
ambient temperature.
11. IP protection degree.
12. T Class (Tx or Tx...Tx).
13. Maximum surface temperature (Tx°C or Tx°C...
Tx°C).
14. Ambient temperature (-40°C ≤ Ta ≤+TX°C, -40°C
≤ Ta ≤ TX°C or TX°C, -40°C ≤ Ta ≤ TX°C or TX°C or
TX°C).
Example of marking:
EXAMPLE DATA
Dissipated power
in housing (W)
T Class Maximum surface tempe-
rature
Cable entry temperature Ambient temperature
7 T4 T135°C 90°C -40°C ≤ Ta ≤ 80°C
T6…T5 T85°C…T100°C 80°C -40°C ≤ Ta ≤ 60°C or 70°C
T6…T4 T85°C...T135°C 90°C -40°C ≤ Ta ≤ 60°C or 70°C
or 80°C
Tab. 1

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4.8 For UL/CSA standard reference only.
The ameproof joints are not intended to be repaired.
CAUTION! Hazardous moving parts. Keep ngers and other body parts away.
The appliance includes moving parts. Make sure that the unit is positioned where it is inaccessible
under normal operating conditions. Attach the warning label supplied with the appliance, placing
it near the unit so that it can be seen easily.
Fig. 2
In the USA, the National Electrical Code (NEC) and in Canada the Canadian Electrical Code (CEC)
apply to electrical equipment used on hazardous industrial premises.
Important safety instructions
WARNING: DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT.
AVERTISSEMENT: NE PAS OUVRIR EN PRÈSENCE D'UNE ATMOSPHÉRE EXPLOSIVE.
WARNING: POTENTIAL ELECTROSTATIC CHARGING HAZARD - SEE INSTRUCTIONS.
AVERTISSEMENT: DANGER POTENTIEL DE CHARGES ÈLECTROSTATIQUES - VOIR INSTRUCTIONS.
WARNING: CONDUITS MUST BE SEALED WITHIN 50MM OF CONDUIT ENTRANCE TO THE ENCLOSURE.
AVERTISSEMENT: LES CONDUITS DOIVENT ÊTRE SCELLES À DANS 50MM DE L’ENTRÉE DU CONDUIT DU CAISSON.
In installations according to UL/CSA standards, installation is compulsory of the separator provided as indicated
in the relevant chapter (7.5.1 Installations according to UL/CSA standards, page21).
Fig. 3

Instruction manual - English - EN
13MNGCMPXHDC_1916_EN
1
6
7911
5
2 3
10
8
9 89 8
4
Fig. 4
1. Manufacturer’s name and address.
2. Model.
3. The serial number consists in 12 numeric
characters, the second and third digits
dene the last two numbers of the year of
manufacture.
4. Electrical characteristics (voltage V, frequency
Hz, current A, power W).
5. Number, dimension and type of cable entries.
6. Warnings.
7. Ambient temperature (-40°C ≤ Ta ≤+TX°C, -40°C
≤ Ta ≤ TX°C or TX°C, -40°C ≤ Ta ≤ TX°C or TX°C or
TX°C).
8. T Class (Tx or Tx...Tx).
9. Maximum surface temperature (Tx°C or Tx°C...
Tx°C).
10. Cable entry temperature.
11. Level of protection Type.
Connections
The choice of connection must comply with local legislation in force.
Cable glands: Select a cable gland in compliance with UL2225 with the following protection AEx db IIC and/or
AEx tb IIIC and C22.2 with the following protection Ex db IIC and/or Ex tb IIIC in compliance with the marking of
the product
Conduit: it is necessary to install a sealing device within 50mm of the product input when the conduit is used.
Regulation references:
UL 60079-0, 7th Edition, Explosive Atmospheres - Part 0: Equipment – General requirements
UL 60079-1, 7th Edition, Explosive Atmospheres - Part 1: Equipment Protection by Flameproof Enclosures“d”
UL 60079-31, 2nd Edition, Explosive Atmospheres - Part 31: Equipment Dust Ignition Protection by Enclosure“t”
CSA C22.2 No. 60079-0:19, Explosive Atmospheres - Part 0: Equipment - General requirements
CSA C22.2 No. 60079-1:16, Explosive Atmospheres - Part 1: Equipment Protection by Flameproof Enclosures“d”
CSA C22.2 No. 60079-31:15, Explosive Atmospheres - Part 31: Equipment Dust Ignition Protection by Enclosure“t”

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14 MNGCMPXHDC_1916_EN
5 Versions
5.1 Day/Night camera
MAXIMUS MPX SERIES2  CONFIGURATION OPTIONS
Voltage Camera Temperature class and am-
bient temperature
MPXHD 1 230Vac 5Avigilon™ Day/Night 30X
zoom, Full HD camera
AT6...T5 -40°C/+55°C or +70°C 000C
224Vac
3120Vac
Tab. 2
MAXIMUS MPX SERIES2  CERTIFICATIONS AND MARKINGS
Part number Certication Marking Ambient tempe-
rature
Cable entry tem-
perature
MPXHD*5A0**C ATEX II 2 G Ex db IIC T6...T5 Gb
II 2D Ex tb IIIC T85°C…T100°C Db
-40°C ≤ Ta ≤ +60°C
or +70°C
80°C
IECEx Ex db IIC T6...T5 Gb
Ex tb IIIC T85°C…T100°C Db
EAC Ex 1Ex d IIC T6…T5 Gb X
Ex tb IIIC T85°C…T100°C Db X
INMETRO Ex db IIC T6...T5 Gb
Ex tb IIIC T85°C…T100°C Db
Hazardous Location
America
Class I, Zone 1, AEx db IIC T6...T5 Gb
Zone 21, AEx tb IIIC T85°C...T100°C Db
Class I, Div 2, Group A, B, C, D T6...T5
Class II, Div 2, Group F and G T6...T5
80°C with Ta = 69°C
81°C with Ta = 70°C
Hazardous Location
Canada
Ex db IIC T6...T5 Gb X
Ex tb IIIC T85°C...T100°C Db X
Class I, Div 2, Group A, B, C, D T6...T5
Class II, Div 2, Group F and G T6...T5
Tab. 3

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15MNGCMPXHDC_1916_EN
6 Preparing the product for
use
Before carrying out any type of
intervention, read the "Safety rules"
chapter carefully in the product manual.
6.1 Unpacking
When the product is delivered, make sure that the
package is intact and that there are no signs that it
has been dropped or scratched.
If there are obvious signs of damage, contact the
supplier immediately.
When returning a faulty product we recommend
using the original packaging for shipping.
Keep the packaging in case you need to send the
product for repairs.
6.2 Contents
Check the contents to make sure they correspond
with the list of materials as below:
• Explosion-proof PTZ camera
• Sunshield
• Silicone sheath
• O-ring replacement part kit, hexagon socket set
screws
• Cable ties
• Separation barrier for installations according to UL/
CSA standards
• Instruction manual
6.3 Safely disposing of packaging
material
The packaging material can all be recycled. The
installer technician will be responsible for separating
the material for disposal, and in any case for
compliance with the legislation in force where the
device is to be used.
6.4 Preparatory work before
installation
It is possible to install the unit with several brackets.
We strongly recommend using only approved
brackets and accessories during installation.
6.4.1 Methods of installation
The system can be installed only in a standard or
inverted position (ceiling mount). When installed
for inverted operation, the camera orientation and
controller functions are recongured for normal
operation through the system’s software.
Hardware adjustment is not required for inverted
operation.
Fig. 5

EN - English - Instruction manual
16 MNGCMPXHDC_1916_EN
6.4.2 Fixing to parapet or ceiling mount
Fix the adaptor (01) to the bottom of the unit using
the 4 at countersunk screws (02) with hexagonal
socket M10x20mm in stainless steel (A4 class 70)
supplied.
Make sure the thread are free of dirt and debris.
Apply a generous amount of thread locking
compound (Loctite 270) into the threaded holes in
the base of the device.
Pay attention to the xing. Tightening
torque: 35Nm.
The thread compound must cure for one hour, allow
for this period prior to completing the installation.
01
02
Fig. 6
Use the external holes in the adapter to x the
assembled unit to the parapet or to the ceiling. Use
screws that can bear at least 4 times the weight of
the unit.
Ø 11
8
Ø 238
Ø 200
35°
35°
35°
35°
Fig. 7
6.4.3 Bracket mounting
The bracket can be xed to the vertical wall. Use
screws and wall xing devices that can bear at least
four times the weight of the unit.
Then, x the device to the bracket using the 4 at
washers, the 4 spring washers in stainless steel and
the 4 hexagonal head screws in stainless steel (A4
class 70) supplied (M10x20mm).
Fig. 8
Make sure the thread are free of dirt and debris.
Apply a generous amount of thread locking
compound (Loctite 270) on the 4 screws.
Tighten the screws.
Pay attention to the xing. Tightening
torque: 35Nm.
The thread compound must cure for one hour, allow
for this period prior to completing the installation.

Instruction manual - English - EN
17MNGCMPXHDC_1916_EN
6.4.4 Fastening with corner adaptor
module or pole
To install the product on the corner adaptor module
or pole, rst of all fasten the support bracket.
Fig. 9
To fasten the support bracket, use the 4 at washers,
the 4 elastic washers in stainless steel and the 4
hexagonal head screws in stainless steel (A4 class 70)
M10x30mm supplied.
Make sure the thread are free of dirt and debris.
Apply a generous amount of threadlocker (Loctite
270) on the 4 threaded holes on the adaptor module.
Tighten the screws.
Pay attention to the xing. Tightening
torque: 35Nm.
The thread compound must cure for one hour, allow
for this period prior to completing the installation.
To x the device to the bracket, consult the relevant
chapter (6.4.3 Bracket mounting, page16).
6.4.5 Sunshield mounting
Remove the protective lm before the
sunshield installation (if present).
Fix the sunshield to the housing using the screws and
washers screwed into the upper body of the housing.
Apply a generous amount of thread locking
compound (Loctite 270) into the threaded holes in
the base of the device.
The thread compound must cure for one hour, allow
for this period prior to completing the installation.
Fig. 10
Pay attention to the xing. Tightening
torque: 2Nm.

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18 MNGCMPXHDC_1916_EN
7 Installation
Before carrying out any type of
intervention, read the "Safety rules"
chapter carefully in the product manual.
VIDEOTEC strongly recommend to test the device
conguration and performance before putting it in
the nal installation site.
7.1 Ground connection
7.1.1 Earthing equipotential connection
The equipotential connection must be carried out
using an external cable with a minimum 4mm²
section (11AWG).
Connect the cable for the earthing equipotential
connection with the eyelet terminal supplied
(suitable for cables with 4mm²(11AWG) up to
6mm²(9AWG) section).
Fasten the eyelet using the M5 screw and lock washer
supplied.
Characteristics of the M5 screw:
• Material: A4 Class 70
• Screw head: ISO 4762
• Length: 8mm (0.3in)
Fig. 11
7.1.2 Connection of the safety earthing
The earth wire must be connected to the internal
connector (J1, 7.3 Connector board description, page
19).
7.2 Opening of the connections
compartment
The safety grub screw is used to prevent
the unscrewing of the threaded cover from
the connection compartment. Remove the
security grub screw before unscrewing the
threaded cover.
The bottom of the unit has no.2 3/4”NPT cable
entries (or M25 special version).
To install the connections, remove the safety grub
screw (01) using a male 1.5mm hex key, the threaded
cover (02) (30mm hex nut) and the plastic plugs (03).
The plastic plugs are only used for shipping purposes
and should not be used during operation.
02 01
03
03
Fig. 12
By unscrewing the threaded lid, the connectors are
accessed.

Instruction manual - English - EN
19MNGCMPXHDC_1916_EN
7.3 Connector board description
BOARD DESCRIPTION
Connector Function Terminals - Nominal
section of the cables
used
J1 Power supply line from 0.2mm² (24AWG)
up to 2.5mm² (13AWG)
J6 Alarms, Remote
reset and serial line
from 0.2mm² (24AWG)
up to 1.0mm² (17AWG)
J8 Relay from 0.2mm² (24AWG)
up to 1.0mm² (17AWG)
F1 Fuse –
F2 Fuse –
P1 Reset push-button –
RJ45 Ethernet Connector –
SFP SFP connector –
Tab. 4
P1 F2
RJ45
SFP
J6
J1
F1
J8
Fig. 13
7.4 Connection of the power
supply line
Depending on the version, the device can be
provided with dierent power supply voltages. The
power supply voltage is indicated on the product
identication label.
Earth cable should be about 10mm longer
than the other two, so that it will not be
disconnected accidentally if pulled.
The power supply cable must be covered
by the silicone sheath (01) supplied.
The silicone sheath must be fastened
with the corresponding cable tie (02).
For installations according to UL/CSA
standards, pass the power supply cable
through the cables input on the left (03), as
indicated in the gure.
If using the VIDEOTEC multipolar cable and
a bre optic cable, you are advised to use
the left cables input (03) for the multipolar
cable and the right cables input (04) for the
bre optic.
02
01
03 04
Fig. 14
The ground conductor should be equal or
greater in section than the section of the
power supply cables.
Extract the removable power line connector from
the connector board (J1, 7.3 Connector board
description, page19).
Connect the electrical power cables as indicated in
the relevant table (Tab. 5, page20).

EN - English - Instruction manual
20 MNGCMPXHDC_1916_EN
CONNECTION OF THE POWER SUPPLY LINE
Colour Terminals
Power supply 24Vac
Dened by the installer N (Neutral)
Dened by the installer L (Phase)
Yellow/Green
Power supply 230Vac
Blue N (Neutral)
Brown L (Phase)
Yellow/Green
Power supply 120Vac
Blue N (Neutral)
Brown L (Phase)
Yellow/Green
Tab. 5
7.5 Connecting alarms, remote
reset and relays
All signal cables must be grouped together
by means of a cable tie.
CONNECTION OF THE ALARM INPUTS AND RELAYS
Connectors Terminals Description
J6 AL1, COM Self-powered alarm input
tted in the common
terminal
RST, RST Remote reset
A, B Serial line RS485-1
J8 RL1A, RL1B Clean output contacts, can
be activated by alarm or
by user control
RL2A, RL2B Contact for washer pump
activation
Tab. 6
COM
RL2A RL2B
V
RL1A RL1B
V
AL1
RST
A RS485-1
B RS485-1
RST
J6
J8
Fig. 15