Dycon D1545 User manual

Installation Manual for a
D1545 5A, Multi-Indicator, General Purpose
Power Supply
Installation
To protect the battery on install, mains power is required to start the PSU. Once the mains is
connected, the battery will automatically charge and provide stand-by power.
Mount the metal enclosure onto the wall.
Connect the Live, Earth and Neutral terminals to an un-switched fused spur.
Connect the tamper outputs to the control panel as appropriate (see control panel manuals for details).
Connect the 12v power output to the system. NOW fit the battery, not before!
Switch on the AC supply and confirm that the green LED marked “230V AC” is lit.
External power supply (AC supply)
The power supply has a three-way terminal block for Live, Earth and Neutral connections, and is protected by
a 20mm anti-surge fuse. Mains earth is isolated from the 0V output, although, when supplied boxed, mains
earth is connected to the metal enclosure.
Tamper output
This voltage-free output is connected to the tamper switch. These terminals will be shorted when the tamper
switch is closed.
12V power output
Terminal blocks are provided to connect to the system. The green 230V AC LED or orange standby LED
indicates that the 12V is available from these terminal blocks.
.Auxiliary power supply (batteries)
These power supplies are compatible with 7AH or 8AH Sealed Lead Acid or Gel batteries which are connected
to the “BATT” terminals. The orange standby LED, marked with a battery symbol, indicates when AC power is
off and power is being supplied by the batteries.
If two batteries are used, they must be connected in parallel.
Output protection
The output is protected by resettable fuse. Should the output be overloaded and the fuse trip, the red fuse
fault LED, marked with a battery symbol, will be lit. The fault can be reset by removing the short and re-
applying power after a minute to allow the fuse to cool.
Battery protection
The batteries and electronic circuitry are protected against reverse polarity connection by a self- resetting
electronic fuse.
Output splitters
An output splitter can be connected to a D1545’s 12VDC power output to provide up to 4 or 8 individually fused
outputs, e.g., a D1545 could support outputs 1 to 6 = ½ A and outputs 7 and 8 = 1A (5A in total). A Dycon D15X8
8-way splitter is supplied fitted with 8 fuses rated at ½ Amp, plus 2 fuses rated at 1 Amp in a separate spares
bag. You may fit any combination of fuses, provided that the overall load does not exceed that provided by the
power supply. A red LED is provided for each output, which lights if the relevant fuse ruptures. In addition, a
9th LED is provided which lights when the input voltage is present. A 2-way Molex connector is provided to
connect a remote LED to indicate if ANY fuse fails.

D154X Series - Installation Manual D1545-INST/ v3/ 20102023
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A Dycon DFSX4-0 4-way splitter is protected by self-resetting, electronic fuses, each with a maximum rated
output of 1.5A. These units have green LEDs to indicated when an output is powering normally.
Output relays
Dycon has two output relay module versions, DFR-1-12 a 12VDC unit and DFR-1-24, a 24VDC equivalent. These
switch the output power if the input is closed or opened. Just like a fire-relay, the input can be triggered from a
switch, using the internal power or by applying 12 or 24 Volts DC depending on the version, and both have the
ability to control up to 5 Ampere loads. The relay is switched through an opto-coupled input that provides full
isolation and uses very low power to switch the relay. Normally-open and normal-closed contacts enable
operation in power-fail mode. The unit has two outputs, one switched and one pass through, both of which
are individually fused. The integral jumper enables the relay to be set to volt free operation. 4 LED’s provide
easy feedback of the status of the inputs and outputs.
The D1545 is fused in the 230V AC power supply and the fuse requires no user intervention.
Maintenance
This unit is only to be used by qualified service personnel; there are no user serviceable parts.
No maintenance is required other than routine periodic testing and replacement of the standby batteries.
For further information on routine battery replacement, please contact your battery supplier or
manufacturer.
Layout
AC supply
RED LED -
fuse fault
Fuses
ORANGE LED - working
on battery power only
On battery powr
GREEN LED -
230VAC "OK”
On battery
powr
Battery
connector
Tamper
output
connector
12VDC power
output
Tamper
switch

D154X Series - Installation Manual D1545-INST/ v3/ 20102023
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Product Part Numbers
Specification
In case of problems, telephone Dycon Technical Support on [phone]
or email: - [email protected] website: - http://www.dyconpower.com
D1545 12VDC 5A Multi-indicator, Switched-Mode Power Solution
Specifications
Power Supply Type A, Ungraded, Environmental Class 2
Voltage Input 230VAC +10% -15%; 50Hz ±15%
AC Input Current 600mA
AC Input Fuse 3A
Output Voltage with AC Power Maximum 13.7VDC nominal
Output Ripple 25mV peak-to-peak at full rated output
Maximum Output Current @ Full Load 5A
Battery Charging Current and Voltage
300mA at 13.7VDC float charge voltage
Maximum Over-Voltage Cut-Out 14.4VDC ±3%
Low Battery Fault 11VDC ±3%
Low-Voltage Power Output Fault 12.3VDC ±3%
Battery Deep Discharge Voltage Limit 10VDC ±3%
Automatic Reset Time 10ms to 18s (Depending on type of duration of fault)
LED Indicators GREEN - 230VAC is present
ORANGE - Working on internal batteries as 230VAC is missing
RED - No 12VDC output power, electronic output fuse tripped
Operating Temperature -10˚C to +40˚C
Humidity 95% non-condensing
Part No.
Description
Suitable Batteries
Dimensions
H x W x D (mm)
Weight including
packaging
D1545-A
Steel, small-size A housing
1 x 7/8Ah
235 x 170 x 85
1.46kg
D1545-B *
Steel, medium-size B housing
2 x 7/8Ah or 1 x 17Ah
260 x 320 x 90
2.30kg
D1545-LB *
Steel, clam-shell lid, LB housing
2 x 7/8Ah or 2 x 17Ah
260 x 320 x 90
3.10kg
D1545-XLB *
Steel, standard-size XLB housing
2 x 7/8Ah or 2 x 17Ah
295 x 425 x 90
3.25kg
D1545-XLBD *
Steel, extra-deep XLBD housing
Up to 4 x 17Ah
295 x 490 x 165
5.20kg
D1545-C *
Steel, large C-size housing
2 x 7/8Ah or 2 x 17Ah
345 x 430 x 90
3.40kg
D1545-E *
Steel, extra-large E-size housing
2 x 7/8Ah or 2 x 17Ah
405 x 500 x 90
4.65kg
D1545-G*
Steel, extra-large G-size housing
2 x 24Ah or up to 4 x 17Ah
690 x 455 x 165
8.75lg
D1545-W
Plastic IP65, W-size housing
1 x 2.1Ah or 1 x 7/8Ah
245 x 195 x 90
1.45kg
D1545-P
PCB-only version
Depends on housing
140 x 94 x 47
0.26kg
Dycon Accessories for use with D1541, D1542 & D1543, these can be specified to be factory-fitted into a specific PSU housing
D15X8-500mA
8-way output splitter (8 x 500mA glass fuses)
49 x 108 x 17
0.70
D15X8-1A
8-way output splitter (8 x 1A glass fuses)
49 x 108 x 17
0.70
D15X4-BNP
4-way output splitter with 4 x BNC sockets & video loop-through
71 x 128 x 15
0.80
DFX4-0P
4-way output splitter with 4 x self-resetting PET fuses
40 x 60 x 19
0.20
DFR-1-12
12VDC universal output relay module
40 x 16 x 19
0.26
Notes: * To order a black version, please add a -BK product code suffix to the part number, e.g. D1545-XLB-BK
D1545 12VDC 5A Multi-indicator, Switched-Mode Power Solution
Specifications
Power Supply
Type A, Ungraded, Environmental Class 2
Voltage Input
230VAC +10% -15%; 50Hz ±15%
AC Input Current
600mA
AC Input Fuse
3A
Output Voltage with AC Power
Maximum 13.7VDC nominal
Output Ripple
25mV peak-to-peak at full rated output
Maximum Output Current @ Full Load
5A
Battery Charging Current and Voltage
300mA at 13.7VDC float charge voltage
Maximum Over-Voltage Cut-Out
14.4VDC ±3%
Low Battery Fault
11VDC ±3%
Low-Voltage Power Output Fault
12.3VDC ±3%
Battery Deep Discharge Voltage Limit
10VDC ±3%
Automatic Reset Time
10ms to 18s (Depending on type of duration of fault)
LED Indicators
GREEN - 230VAC is present
ORANGE - Working on internal batteries as 230VAC is missing
RED - No 12VDC output power, electronic output fuse tripped
Operating Temperature
-10˚C to +40˚C
Humidity
95% non-condensing
Part No. Description Suitable Batteries Dimensions
H x W x D (mm)
Weight including
packaging
D1545-A Steel, small-size A housing 1 x 7/8Ah 235 x 170 x 85 1.46kg
D1545-B * Steel, medium-size B housing 2 x 7/8Ah or 1 x 17Ah 260 x 320 x 90 2.30kg
D1545-LB * Steel, clam-shell lid, LB housing 2 x 7/8Ah or 2 x 17Ah 260 x 320 x 90 3.10kg
D1545-XLB * Steel, standard-size XLB housing 2 x 7/8Ah or 2 x 17Ah 295 x 425 x 90 3.25kg
D1545-XLBD * Steel, extra-deep XLBD housing Up to 4 x 17Ah 295 x 490 x 165 5.20kg
D1545-C * Steel, large C-size housing 2 x 7/8Ah or 2 x 17Ah 345 x 430 x 90 3.40kg
D1545-E * Steel, extra-large E-size housing 2 x 7/8Ah or 2 x 17Ah 405 x 500 x 90 4.65kg
D1545-G* Steel, extra-large G-size housing 2 x 24Ah or up to 4 x 17Ah 690 x 455 x 165 8.75lg
D1545-W Plastic IP65, W-size housing 1 x 2.1Ah or 1 x 7/8Ah 245 x 195 x 90 1.45kg
D1545-P PCB-only version Depends on housing 140 x 94 x 47 0.26kg
Dycon Accessories for use with D1541, D1542 & D1543, these can be specified to be factory-fitted into a specific PSU housing
D15X8-500mA 8-way output splitter (8 x 500mA glass fuses) 49 x 108 x 17 0.70
D15X8-1A 8-way output splitter (8 x 1A glass fuses) 49 x 108 x 17 0.70
D15X4-BNP 4-way output splitter with 4 x BNC sockets & video loop-through 71 x 128 x 15 0.80
DFX4-0P 4-way output splitter with 4 x self-resetting PET fuses 40 x 60 x 19 0.20
DFR-1-12 12VDC universal output relay module 40 x 16 x 19 0.26
Notes: * To order a black version, please add a -BK product code suffix to the part number, e.g. D1545-XLB-BK