Infinova V1421 Series Installation instructions

V1421 Series
Explosion-proof Camera Housing
Installation/Operation Instructions

Notice
Copyright Statement
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permission of Infinova.
Infinova reserves the right to change this manual and the specifications without prior notice.
The most recent product specifications and user documentation for all Infinova products are
available on our web site www.infinova.com
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Copyright © 2000-2010 Infinova. All rights reserved.
Contents subject to change without prior notice. Infinova and its logo are registered
trademarks of Infinova. All other trademarks that may appear belong to their respective
proprietors.
FCC Warning
V1421 Series Indoor/outdoor Explosion-proof Housing complies with Part 15 of the FCC
rules.
Operation is subject to the following two conditions:
zThis device will not cause harmful interference.
zThis device must accept any interference received, including interference that may cause
undesired operations.
The V1421 has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a residential
environment. This equipment generates, uses and can radiate radio frequency energy and if
not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. There is no guarantee that interference will not occur in a particular
installation.

Read this manual carefully before installation. This manual should be saved
for future use.
Important Safety Instructions and Warnings
zElectronic devices must be kept away from water, fire or high magnetic radiation.
zClean with a dry cloth.
zProvide adequate ventilation.
zUnplug the power supply when the device is not to be used for an extended period of
time.
zOnly use components and parts recommended by manufacturer.
zPosition power source and related wires to assure to be kept away from ground and
access way.
zRefer to qualified personnel for all service matters.
zSave product packaging to ensure availability of proper shipping containers for future
transportation.
Indicates that the un-insulated components within the product may carry a voltage
harmful to humans.
Indicates operations that should be conducted in strict compliance with instructions
and guidelines contained in this manual.
Warning: To avoid risk of fire and electric shock, keep the product away from
rain and moisture!

Table of Contents
Chapter I Product Description...................................................................................1
Chapter II Product Model ............................................................................................2
Chapter III Features......................................................................................................3
Chapter IV Explosion Proof Outline.........................................................................4
Chapter V Specifications ............................................................................................5
Chapter VI Product Dimension and Installation Demonstration............................6

1
Chapter I Product Description
Explosion-proof housing is used worldwide for those environments containing dangerous explosive
gases. Its design perfectly meets the requirements in terms of installation in dangerous area, explosion
proof and dust proof.
The V1421 Explosion-proof housing is explosion-proof housing that meet stringent explosion-proof
requirements. Its shell and mainly body are 316 stainless steel construction that has fine airproof and
erode-proof capability for both indoor and outdoor installation.
Fixed Camera, Zoom camera can be installed in housing. It’s applied for environmental conditions
including chemical industry, oil storeroom, and fuel dock and magazine etc applications.
The features in the design are in accordance with IECEx standard. The explosion-proof class is
ExdIICT6. Environmental protection is: IP66, which means it can perfectly prevent dust from getting in
and free from water clean.

2
Chapter II Product Model
V1421-15SHB6-2 15" explosion-proof housing with sunshield, wiper, heater and blower, 316
Stainless Steel, 24VAC
V1421-15SHB7-2 15" explosion-proof housing with sunshield, wiper, heater and blower, 316
Stainless Steel, 110VAC
V1421-15SHB8-2 15" explosion-proof housing with sunshield, wiper, heater and blower, 316
Stainless Steel, 240VAC
V1421-15A6-2 15" explosion-proof housing, 316 Stainless Steel, 24VAC
V1421-15A7-2 15" explosion-proof housing, 316 Stainless Steel, 110VAC
V1421-15A8-2 15" explosion-proof housing, 316 Stainless Steel, 240VAC
Bracket
V1665-W1 Adjustable Wall Mount Bracket, 316 Stainless Steel
Housing model is presented as V1421－XXXX, of which “V” stands for Infinova. 1421 represents the
explosion proof series products from V1400-V1499 and 1421 belongs to explosion proof series products.
The detailed definition is shown as follows:
V1 4 2 1
22
A
S
H
B
12" Housing
15"
18"
22" With Sun Shroud
Without Sun Shroud
With Heater
Without Heater
With Blower
Without Blower
15
18
12
2316
No letter
7
624VAC
110VAC
8240VAC
Housing
Housing
Housing
No letter

3
Chapter III Features
zFor explosive gas atmospheres part 2: suited for the dangerous sites with explosive air mixture
division 1 and division 2, flammable gas, steam classification A, B, C, and temperatureⅡ
classification T1-T6
zToughened glass used for explosion-proof housing front window and stainless steel used for body
and base.
zEnvironmental protection: IP66
zExplosion proof level: ExdⅡCT6
zCable leading port conformed to GB3836.1-2000 and GB3836.2-2000 national standard
zMost cameras and lens available inside
zApplicable to fixed bracket or adjustable wall mount bracket V1665-W1.

4
Chapter IV Explosion Proof Outline
When the explosive gas mixture blows up inside pan/tilt, the explosion-proof housing should not be
damaged and the explosive flame inside will not cause other surrounding explosive mixtures to blow up
via explosion-proof joint surface. In the process of pan/tilt structure design, we have fully taken housing
strength, structure, temperature and other respects into consideration to make it would not spark under
normal application to ensure the security and reliability of product. Thus:
zThe components used in pan/tilt housing have been through static pressure and water pressure test
1.5MPa, according to GB3836.2/IEC60079-1, for 10-60s, and it will be qualified when no water is
leaking.
zHousing is explosion-proof structure, and its explosion-proof joint surface conforms to the
regulation of GB3836.2/IEC60079-1.
zThe bolts of explosion-proof housing should be fixed with spring gaskets, to protect against getting
loose.
zThe housing cover, housing upper cover, housing rear cover, body cover, body cover accessories,
body upper cover, base shaft base are all the explosion-proof components that comply with the
regulation.
zUnder normal working condition, the cover temperature of pan/tilt can not exceed +80 .℃
zThe cable leading device for housing employs the rubber sealing ring pressed against nut. The cable
is permanent, reserved at least 1m.
zHousing has been grounded internal and external.

5
Chapter V Specifications
V1421 General
Electrical
Electrical Parameter: 24VAC, 60/50Hz, <1A;
110VAC/240VAC, 60/50Hz, <250mA
Power Consumption: 30W (maximum)
Mechanical
Construction: 316 Stainless Steel
Environmental Rating: IP66
Window Glass: Diameter 67mm toughened glass
Cable Connection: 1 cable port, connected to housing rear cover; cable diameter 10mm.
External Dimensions: 6.46" x 6.46" x 18.50"
(W x H x L): (164 mm x 164 mm x 470 mm)
Internal Dimensions 2.68" x 3.15" x 10.24"
(W x H x L): (68 mm x 80 mm x 260 mm)
Weight: 30.86 lbs. (14 kg)
Shipping weight: 33.07 lbs. (15 kg)
Box Dimensions (W x H x L): 9.53" x 9.92" x 21.73"
(242mm x 252mm x 552mm)
Environmental
Environmental Air Pressure: 86kpa~106kpa
Temperature: -4 ºF ~ 140 ºF (-20 ºC~+60 ºC)
Humidity: 95% RH (+25ºC)
Application: For dangerous sites with explosive air mixture division 1 and division 2,
flammable gas, steam classification A, B, C, and temperatureⅡ
classification T1-T6
Compliance
IECEx, Exd CT6Ⅱ, Certificate No.: IECEx CQM 09.0001
CNEx, Exd CT6Ⅱ, Certificate No.: CNEx08.1401X
V1665-W1 General
Construction: 316 Stainless Steel
Weight: 8.82 lbs. (4kg)
Shipping weight: 11.02 lbs. (5kg)
Box Dimensions (L x W x H): 17.52" x 12.60" x 6.69"
(445mm x 320mm x 170mm)

6
Chapter VI Product Dimension and Installation Demonstration
6.1 Housing Dimension (Unit: mm)
Figure 6-1 Side View
Figure6-2FrontView Figure6-3RearView
6.2 Housing base mount holes position
Figure6-4 Figure6-5

7
6.3 Bracket Mount Dimension (Unit: mm)
Figure6-6 Figure6-7
6.4 Installation Process and Demonstration
1. Firstly fix wall mount bracket to the desired wall via four installation holes. Then secure
the screws in the upper and lower adapter.
Figure 6-8
2. Fix housing onto the bracket upper adapter by installation holes drilled on base. Then pack
up cables. First, arrange cable along the housing and pull out cable through the cable hole on
housing base, then through the hole between lower adapter and wall mount bracket, and lead
out cable from the hole on the wall or lower part of wall mount bracket (make sure cable
connection is smooth and flexible). If leading out cable from lower part of wall mount
bracket, please pay attention to fixing cable fastener. Refer to Figure 6-9 (take cable from
lower part of wall mount bracket as an example).

8
the cable hole
on housing base
the hole between
lower adapter and
wall mount bracket
the hole on lower part
of wall mount bracket
Figure 6-9
3. After that, adjust the screws fixed between upper and lower adapter and the screws
between lower adapter and wall mount bracket to provide a good angle of view of camera
within the housing. Then fasten those screws steadily (in the process of adjustment, please be
careful when pulling the cables around).
6.5 Wiper Control
If the housing with wiper are provided, user can extend the two wiper control cables to
desirable length and connect them to the attached wiper switch.
Turn on the switch to start wiper, and turn off the switch to stop wiper.
Note: please take explosion-proof measures when installing wiper. The wiper can be remotely
controlled with the help of Fiber Optics. In that case, the wiper control cables should be
connected to the contact closure port of Fiber Optics.

Shenzhen Infinova Limited, China
is a registered trademark owned by Infinova.
© 2010 Infinova V1.2 1005