Ref: VPSU2444EXTe
24V
AC WEATHERPROOF
P
OWER
S
UPPLY
VPSU2444EXTe
M
ANUAL
24V
AC
4A
(4
X
1A
F
USED
O
UTPUT
)
Thank you for choosing this high quality 24V ac 4A weatherproof power supply.
Before attempting to connect or operate this product please make sure you
carefully read these instructions for your safety.
General:
A 24V ac power supply capable of delivering fully rated current to load, housed within an IP68 enclosure
allowing for external use; ideal for low powered CCTV installations.
I
NSTALLATION AND
S
ET
-U
P
This unit is only suitable for installation as permanently connected equipment and
MUST
be fed from a
mains power source having a separate (approved) disconnect device - fitted with a fuse or other over-
current protection device rated at 3A maximum.
The enclosure is rated at IP68; make sure that the appropriate connections made to and from the
enclosure are to this level to retain the required IP rating for the product.
Note: The lid of the enclosure is keyed and must be in correct orientation to ensure IP68 rating.
The PSU should be installed according to all relevant safety regulations.
1)
Fix to wall or other support structure using the screws/fixings supplied or use appropriate types for
the surface it is being mounted to – note IP68 enclosure mounting holes are located within the lid
screw apertures.
2)
Mains input cable must be to the applicable standard with a 3A or greater current capacity, having a
minimum operating voltage of 300/500V ac.
3)
The low voltage output cable must be correctly sized to carry the rated load current to the devices
connected to the PSU.
4)
Mains input and low voltage output cables should be routed to use different entry/exit holes in
enclosure.
5)
To comply with current BS EN60950 safety legislation the supplied cable ties must be used to secure
mains input and low voltage output wiring.
Norbain SD
Tel: +44 (0)118 912 5000
210 Wharfdale Rd,
Fax: +44 (0)118 912 5001
Winnersh Triangle,
Web:
www.vista-cctv.com
Wokingham, Berkshire,
RG41 5TP, UK.
