Global Fire Equipment UG-7/STD-H User manual

UG-7/STD-H
SMOKE DETECTOR
HOUSING HIGH LID
MANUAL 220829
MADE IN PORTUGAL - EU
GLOBAL FIRE EQUIPMENT S.A.
Sítio dos Barrabés, Armazém Nave Y, Caixa Postal 908-Z, 8150-016 São Brás de Alportel - PORTUGAL | Tel: [phone]
Email: [e-mail] | Technical Support: [e-mail] | www.globalfire-equipment.com
TECHNICAL SPECIFICATIONS
MATERIAL / COLOUR
ABS Plastic/Aluminium / Grey
WEIGHT: HOUSING
880 g
PROTECTION / AIR SAMPLING TUBE
IP54 / Aluminium
DIMENSIONS: HOUSING
279mm x 165mm x (103mm + venturi pipe length)
DIMENSIONS: VENTURI PIPE
0,6m, 1,5m or 2,8m - 1.6m extension tube available
ORDER CODE
UG-7/STD-H
SMOKE DETECTOR HOUSING HIGH LID
MOUNTING AND POSITIONING
The Uniguard should be installed according to the
drawing below. The Uniguard can be installed on any side
of the duct. N.B. Rectangular ducts: In order to gain
maximum air sampling coverage, install the Uniguard on
the shortest side of a rectangular duct. We recommend
that the Uniguard is mounted at an equal distance from
heating, cooling, or humidity devices, and similar to the
siting for flow monitors.
A distance of 3 times the duct diameter should be left
before a damper, filter or change of the duct direction,
and 5 times the diameter after these devices.
Example of installation at sources of interference
Hydraulic diameter

INSTALLATION
1
Drill a hole in the duct:
• Without mounting bracket, ø 38mm.
• With mounting bracket, ø 51mm.
2
1. Measure the diameter of the duct.
2. Shorten the pipe, if necessary. The pipe should
penetrate approx. 90% of the width of the duct.
3. Insert the end plug.
3
1. Insert the pipe into the bottom of the Uniguard.
2. Secure the pipe with the locking screw.
4
INSTALLATION ON THE DUCT
1. Mount the pipe and the detector on the duct.
2. Secure the bottom of the Uniguard with
the three screws, positions marked.
5
ELECTRICAL INSTALLATION
1. Remove the cover over the connection housing
(four screws).
2. Use a cable gland (PG13,5 or M20). The UG-7 is factory
prepared with one cable opening. In case more than one
opening is needed, carefully remove the round plastic
wall in the selected entry and insert a cable gland.
If the factory prepared opening is not used,
it must be properly sealed.
3. Connect the cables according to the wiring diagram.
See the data sheet enclosed with the product.

6
TEST OF DETECTOR
Check the detector with smoke detector tester RDP-300.
• Move the "test hole plug" to the side and briefly release a
spray of aerosol. When alarming the LED lits red on the
detector and when service alarming (contamination)
it lits green.
• IMPORTANT! Reassemble the "test hole plug"
NOTE: Do not drill any holes in the cover for signs etc.
Holes will cause air leakages and seriously disturbe
the function of the detector.
7
FITTING OF PIPES IN DUCTS WITH DIFFERENT DIAMETERS

8
MOUNTING IN PLACES WHERE POSSIBLE CONDENSATION
PROBLEMS COULD ARISE, E.G. COLD ATTICS OR OUTDOOR
9
MOUNTING BRACKET FOR CIRCULAR OR INSULATED RECTANGULAR DUCTS
Using the mounting bracket the diameter of the duct can be as small as 100mm.
The mounting bracket is supplied with a rubber gasket and sealing sleeve.
FINAL CHECKS
●Check that the UG-7 is correctly installed according to the air flow in the duct.
●Check that the plastic plug of the test hole is properly installed.
●It is recommended that smoke from a smoke generator is introduced into the duct to check the detector’s function.
According to WEEE (Waste of Electrical and Electronic Equipment) directive, you must at the end of life of the product
dispose of it separately at an appropriate collection point and not place it with unsorted waste.
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