TecnoVideo 204 series User manual

204 Series
Large size Stainless Steel Camera Housing
Installation manual
Issue 20131017

DESCRIPTION
The 204 series is entirely made in AISI316L stainless steel, for use in industrial and marine environments and in general where a
corrosive atmosphere can cause a rapid deterioration of a standard aluminium-steel housing
MODELS
204- 0 Camera housing (L=500 mm) UFW: 110 mm
204SH 0 Camera housing (L=500 mm) with sunshield and heater UFW: 110 mm
204- 45 Camera housing (L=500 mm) UFW: 145 mm
204SH 45 Camera housing (L=500 mm) with sunshield and heater UFW: 145 mm
204WW 20 Camera housing (L=500 mm) with sunshield, heater and integrated wiper UFW: 120 mm
204WW 40 Camera housing (L=500 mm) with sunshield, heater and integrated wiper UFW: 140 mm
204IR70 Camera housing (L=500 mm) Shutter optional UFW: 70 mm
204SHIR70 Camera housing (L=500 mm) with sunshield and heater UFW: 70 mm
204WWIR70 Camera housing (L=500 mm) with sunshield, heater and integrated wiper included UFW: 70 mm
204IR 0 Camera housing (L=500 mm) UFW: 110 mm
204SHIR 0 Camera housing (L=500 mm) with sunshield and heater UFW: 110 mm
204WWIR 0 Camera housing (L=500 mm) with sunshield, heater and integrated wiper UFW: 110 mm
204IR 45 Camera housing (L=500 mm) UFW: 145 mm
204SHIR 45 Camera housing (L=500 mm) with sunshield and heater UFW: 145 mm
UFW: Usable front window diameter
-L suffix refers to camera housing with L=600 mm.
INSTALLING THE CAMERA
i
Prior to installation and operation, read carefully all instructions the in this manual and heed all warnings
Unpack this equipment and handle it carefully If the package appears to be damaged, notify the shipper immediately
Use the original packaging to transport the unit Disconnect power supply before moving it In case of returning the equipment,
the original packaging must be used
Make sure that the installation surface can support at least four times the weight of the unit in normal operating conditions In case
of excessive external stress (e g vibration, strong winds or impact), the equipment may need additional means of protection
Proper stainless steel hardware should be carefully chosen to fasten the unit to the surfaces
Use caution when lifting and assembling the unit It is recommended that non-slip protective gloves be worn during installation
The unit could bear sharp edges
Trying to manually force the wiper will result in damaging the device and will void the warranty
To maintain the IP rating of the unit, adequate cable glands must be used The unit must be tightly closed when operating
For security reasons, do not install the unit in the proximity of water containers and never push objects or pour liquids into the
unit The unit can be safely used in damp environments or outdoors, as long as the connectors are properly sealed
Video and data cables should not share the same conduit with supply voltage cables Whenever EMC is an issue, adequately
shielded cables must be used
Open only the covers pointed out in this installation manual Other covers should be open only by the manufacturer
This equipment has been designed to fit in harsh environments requiring little or no maintenance Suggested inspection interval is
6 months, but extremely harsh environments may require more frequent inspection and maintenance checks On each inspection
check the O-ring seals and the eventual window wiper blade integrity Replace them if necessary
Check cables, electrical connections and mounting hardware for integrity and tightness Replace or tighten any damaged/loose
part
Operating temperature: -20° +55° C (-4° +131° F)
h
Before performing any operation, turn off the power The installation of the unit can be performed only by qualified personnel in
accordance with the regulations in force Do not connect the unit to a supply circuit unless the installation is completed
Check carefully the supply voltage marked on the label Incorrect Power Supply Voltage may damage the unit Do not overload
the terminal connection, as it may cause a fire or electrical shock hazard
An all-pole mains switch with an opening distance between the contacts at least 3 mm in each pole must be incorporated in the
electrical installation The switch must be equipped with protection against the fault current towards the ground (differential) and
the overcurrent (magnetothermal, maximum 15A) It must be very quickly recognizable and readily accessible A suitable blow fuse
must also be installed for protection
For connection to the mains, use a multipolar cable having minimum 3x1,5 mm2 (15 AWG) The main cable must be at least
protected by an ordinary PVC sheath
Fasten all the cables inside the housing with cables ties or other fixing means to avoid the electrical contact with surrounding
parts in case that terminal blocks screw off
Electrical connections (such as plugs and cords) must be protected from potential hazardous environmental factors (e g foot
traffic, hitting objects)
Ensure that the unit case is properly earthed, connecting all the earth ground studs Earth cable should be about 10mm longer
than the other cables on the connector, in such way that it won't be accidentally disconnected if the cable is stretched or pulled
When leaving the unit unused for long periods, disconnect supply cables
2

1 Open the housing
Unscrew the four screws on the rear flange and remove it
Be careful not to lose screws, washers and O-rings Screws
2 Prepare the housing to install the camera, sliding the upper rail away
from the lower rail
Upper rail
Lower rail
3 Install the camera
Mount the camera on the internal rail using one of the ¼” screws supplied
and the plastic washer Use the included spacers to adjust its height
position
Slide the upper rail back on the lower rail into the housing
Feed the cables through the cable glands on the bottom and perform
electrical and video connections according to the instructions in the
camera installation manual and, if necessary, in points 4 and 5
Check the proper position of the seal in its groove on the rear flange
Tighten the cable glands up till an 8 Nm torque ratio
Close the housing tightening the six screws on the rear flange to the main
body Cable glands
4 Only on housings with heater system.
Perform the input and output (to the camera) voltage connections using
the PCB installed inside the housing near the rear flange
5 Only on housings with wash wiper system [ 0/240VAC]
Connect correct supply voltage between the BLUE wire (line) and the
WHITE wire (neutral)
Connecting the BLUE wire (line) to the GREEN wire, the wiper works until
the GREEN wire is disconnected, then the wiper parks itself to its initial
position
A normally open switch, connected between the BLUE and GREEN wires,
can be used for this operation
Only on housings with wash wiper system [24VAC/VDC]
Connect correct supply voltage between the GREEN wire (line) and the
GREY wire (GND)
Connecting the GREY wire (GND) to the BLUE wire, the wiper works until
the BLUE wire is disconnected, then the wiper parks itself to its initial
position
A normally open switch, connected between the GREY and BLUE wires,
can be used for this operation
Wiper wires
6 Use the screws at the bottom of the housing to fasten the housing to its
proper support
Screws
3

DIMENSIONS
FRONTAL VIEW SIDE VIEW
MAX INTERNAL DIMENSIONS [mm]
Model Internal Ø
204/204IRXX 122x122x460 168
204-L/204IRXX-L 122x122x560 168
204SHXX/204WWXX 122x122x360 168
204SHXX-L/204WWXX-L 122x122x460 168
Dimensions in brackets refer to models 204 with 600 mm tube length.
Available measures for ''A''
A = 0 mm for 204-110, 204-110-L, 204SH110 and 204SH110-L A = 70 mm for 204IR70 and 204IR70-L (germanium window)
A = 45 mm for 204-145, 204-145-L, 204SH145 and 204SH145-L A = 0 mm for 204IR110 and 204IR110-L (germanium window)
A = 20 mm for 204WW120 and 204WW120-L A = 45 mm for 204IR145 and 204IR145-L (germanium window)
A = 40 mm for 204WW140 and 204WW140-L
Dimensions in millimetres – Tolerances according QMS – Design and product specifications subject to change without notice
Preserve this manual as a reference for future needs. ere you can find the always up-to-date pdf version of this document:
Used electrical, electronic and stainless steel products should not be mixed with general waste
For proper treatment, recovery and recycling of old products, please take them to applicable collection points, in accordance with your national
legislation and the Directives 2002/95/EC and 2002/96/EC
By disposing of these products correctly, you will help to save valuable resources and prevent any potential negative effects on human health
and the environment which could otherwise arise from inappropriate waste handling
For more information about collection and recycling of old products, please contact your local municipality or your waste disposal service
Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation
The manufacturer declines all liability for any consequence resulting from improper installation practices, tampering or improper uses of the
product
The descriptions and illustrations contained in this manual are not binding The manufacturer reserves the right to make any alterations deemed
appropriate for the technical, manufacturing and commercial improvement of the product, while leaving the essential product features
unchanged, at any time and without undertaking to update the present publication
TECNOVIDEO S.r.l.
Via San L Murialdo, 8 36030 Villaverla (VI) ITALY
Tel [phone] Fax [phone]
e-mail: info@tecnovideocctv com – www tecnovideocctv com