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10/05/2012
Ins-30154 24V AC/DC power supply with Net2 ACU
Technical Support
01273 811011 support@paxton.co.uk
Technical help is available: Monday - Friday from 07:00 - 19:00 (GMT)
Saturday from 09:00 - 13:00 (GMT)
Documentation on all Paxton products can be found on our website - http://www.paxton.co.uk/
Layout
Input supply failure alarm
12V DC Outputs
Paxton Net2
control unit
Paxton
24V DC Output
V21
V21
V0
V42
USP
V0
V0
V0
Tamper Switch
2
1
V
Ratings Label
Back-up battery
l
d
e
S
e
a
R
Battery
e
e
h
ra
g
c
7
a
b
l
e
A
h
24V AC/DC input
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320 mm
116 mm
Metal Cabinet
25 mm
268 mm
Fitting
1. Screws and wall plugs are provided in a tting kit.
With reference to the diagrams, determine where
the top, central mounting position is required and
drill a hole suitable for a No 8 wall plug.
2. Tap in one of the wall plugs.
3. Put in one of the long screws, leaving a suitable
gap to the wall surface and slide the cabinet over it.
4. Mark the hole positions for the lower 2 screws.
5. Remove the cabinet and drill the additional holes.
6. Tap in the 2 wall plugs and hang the cabinet back
onto the top screw.
7. Secure the cabinet with the 2 lower screws.
8. Tighten the top screw.
68 mm
136 mm
232 mm
68 mm
Input Connection
Anchor points are supplied inside the case to
secure the cable (cable ties are provided).
There are also 'knock-outs' in the case to allow
convenient access for the cable.
Use the supplied gland or grommet when passing
cable through any holes in the cabinet.
The battery backup function will not work until
this unit has rst been connected to the input
supply. It is the loss of this supply that switches
the unit to battery power.
This product is not suitable for retail sale.
All warranties are invalid if this product is
not installed by a competent person.
118 mm
Plastic Cabinet
18 mm
320 mm
284 mm
The input cable must be passed around
the supplied Ferrite core.
This should be tted within 5 cm of the
connection with the power supply.
A Net2 nano ACU or a Hands free interface cannot be installed in
the Metal cabinet as this would block the RF signal used for the
Net2Air wireless technology.
98 mm98 mm
196 mm
236 mm
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Status Lights
Green
Red
This LED is on when the input supply is healthy.
This LED is on when the input supply has failed - Power is being supplied by the battery.
Features
Battery backup
Fast/Trickle charge
Deep discharge protection
Input supply failure (PSU)
Tamper alarm
The cabinet can accommodate a 12V / 7Ah battery.
The battery is continuously charged to keep it at maximum capacity.
If battery voltage falls below 9.5V, it will automatically disconnect - Red LED goes out.
Registers an alarm if the input power fails when connected to an ACU or I/O board.
Registers an alarm if the lid is opened when connected to an ACU or I/O board.
Specications
PSU Electrical
Min
12V Output voltage
24V Output voltage
Maximum 12V DC load output current
Maximum 24V DC load output current
Total power out (combined outputs)
Maximum battery charging current
Maximum battery life at full load (2A)
Input supply voltage
Input supply current
Input supply frequency
50 Hz 60 Hz
ACU Electrical
See accompanying documentation ( ins-30000 - Net2 classic, ins-30075 - Net2 nano, ins-30080 - Net2 plus )
Environment
Operating temperature - no battery backup
Operating temperature - with battery
Min
0 °C +49 °C
0 °C +40 °C
Waterproof
Dimensions
Metal Cabinet
Plastic Cabinet
Battery Compartment (Plastic Housing)
Width
232mm 320mm
236mm 320mm
150mm 100mm
Max
13.8V DC
24V DC
2 A
0.75 A
24 W
0.5 A
3.5 hours
24V AC or DC
2.3 A
Max
Height
No
Depth
80mm
80mm
62mm
WARNINGS
:The following warnings and instructions MUST be adhered to. Read the instructions before installing and powering the
equipment. Keep the instructions in a safe place for future reference.
:RECEIVING INSPECTION- Remove any traces of packing material from the unit as such debris may create a re or shock hazard.
Unpack the unit with care and inspect for transit damage. If damage is suspected, the unit must not be used or tested, but should be
returned to Paxton for investigation and the damage reported to the carrier.
:INSTALLATION- Only qualied and trained personnel, familiar with this type of product and who fully understand these instructions
should install, connect or test this equipment. There are no user serviceable parts within the PSU unit.
:- The equipment is intended for indoor use only in dry locations.
:- This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required
to take adequate measures.
:- The installation must meet National Wiring Regulations and IEC60950-1 standards. A readily accessible disconnect device shall be
incorporated in the building wiring to include a 2.5A rated circuit breaker with at least a 3.0 mm contact gap.
The declaration of conformity is available on request. Contact details are provided at:
http://paxton.info/596
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