![technoswitch ORYX200 Series Скачать руководство пользователя страница 12](http://html.mh-extra.com/html/technoswitch/oryx200-series/oryx200-series_installation-and-operation-manual_1070612012.webp)
ORYX202 ORYX204 ORYX208 Conventional Fire Panels
– INSTALLATION & OPERATION MANUAL
PRMAN-0047 ORYX200 S21 Fire Panel Range Rev 02.00 220224.docx
E&OE
- 12 -
Figure 6
ORYX208 Weatherproof Enclosure
1.8
WIRING INSTALLATION
All electrical wiring installation work should be carried out in accordance with the code of practice or applicable
national standards appropriate to the country of installation.
To maintain electrical integrity all zone, input, output, and communication line wiring should be segregated from
the AC Mains wiring and be wired using cable with insulation suitable for the application.
To minimise the effects of EMC interference, all data wiring circuits should be wired with a twisted pair of
conductors with a cross sectional area suitable for the loading conditions.
In areas where cabling may come into contact with high frequency interference, such as portable radio
transceivers etc., the data wiring cable should be of a twisted pair construction within an overall screen. Care
should be taken to correctly terminate this screen, refer to the relevant sections of this manual for further
information for each circuit type.
NB:
Minimum/Maximum cable size for all external connections is limited to 0.5 mm²/2.5 mm² (22
– 14 AWG).
1.8.1
RECOMMENDED CABLE ROUTING
It is recommended that the typical routing arrangement shown in Figure 7 and Figure 8 be followed.
Segregate the low voltage wiring (Zone Circuits, Sounder Circuits and AUX Supply) from the AC Mains Wiring.
Segregate any wiring connected to the relay contacts.
Refer to the specific sections on how to install AC Mains Input and Loop, Sounder, Relay and AUX Outputs
Circuits.