Securitron AQD6 - Manual (Page 2)

AQD6 12v/24v Series Power Supply continued
AQD6 Series Instructions: Doc.# 500-33520 Rev. A
Page 2 of 4
battery trouble indicates 50-75% battery capacity
remaining. Input wiring to the unit should be enclosed in conduit secured firmly to the enclosure. The AQD6
cannot be used to power a mercantile bell.
AQD6 Specifications / Instructions
AC Input: L, N, G - 3P Terminal block
Safety block with recessed hardware insulation that will
accept up to 12AWG
L= Line, N= Neutral, and G = Ground
AC Input ................................................... 115-230vac/150W
AC Input Frequency…………………… ............... 50 to 60 Hz
AC LED Indicator (Panel mounted on the enclosure door)
The AC indicator is a green LED. This LED off with AC at the
terminals would indicate a blown fuse link. A blown AC fuse
link would indicate catastrophic failure and must be returned
to the factory for repair.
AC INPUT VOLTAGE SELECTION
There is a removable link located at the top right of the power
supply board. Cut and remove this link to convert the power
supply to 230Vac. Note: Once converted, the unit cannot be
converted back to 115Vac. CAUTION to prevent damage,
configure the power supply board for the proper voltage
before applying line voltage to the power supply.
DC OUTPUT VOLTAGE SELECTOR JUMPER
The jumper is slightly left of center near the AC terminal
block, and is marked with “VOLTAGE SELECT 12V / 24V”.
Move the jumper to the appropriate pins to configure the
output voltage. CAUTION To prevent damage, remove DC
load and battery(s) connections before switching selector
switch up or down.
DC OUTPUTS: 2P Terminal block
Note: There is up to a 10 second delay for initial turn on
Output voltage Nominal ................................... 12vdc/24vdc
Output voltage Typical ............................... AC on 12.5/25.0
Output range with rated load ............. 12.0-13.0/24.5-25.5vdc
Output range on battery power .......... 9.79-13.2/19.6-26.4vdc
Output continuous current (UL rating) ................................ 6A
Load regulation no load to max (no battery) .............. ±0.2%
Output ripple full load ............................................ 240mv pp
Current Overload Short Circuit Protection ..................... Yes
Thermal runaway Protection ........................................... Yes
Power Limited Output with Thermal Protection when in
models AQD6-8F, AQD6-8C, AQD6-16F, AQD6-16C,
AQD6-8F8R, and AQD6-8C1R.
Non power limited when in model AQD6
Current Overload and Thermal shutdown will auto-restart
without removing load.
Ambient operating temperature range ........... -20
o
C to +50
o
C
Product was not evaluated at UL for outdoor use.
DC LED Indicator (Adjacent to DC terminal block) ... Green
Battery Charging: (2P Terminal block marked [–Bat+])
Caution – To avoid spark, apply AC before connecting
battery cable to battery.
Fault reporting relay rating:………32 VDC,120VAC, 1.0 Amps
The battery charger is precision set to float charge 12V
or 24V sealed or wet lead acid batteries. A 12” battery cable
assembly is provided that plugs from module to
battery. Red (+), Black (–) Neg.
Battery(s), any type of lead acid .............. 12/24v 4AH-40AH
UL evaluated ....................................................... 72AH
Battery(s) recharge .......................................... 700ma max
Battery(s) average recharging current ..................... 250ma
Battery(s) PTC self resetting Circuit Breaker .......... 6A PTC
Battery(s) Reverse hookup protection ............. Yes .4A PTC
To estimate the recharge time in hours for depleted battery(s),
multiply the AH rating times 4 (AH x 4). As an example, a 12v
system with two depleted 12v 7AH batteries would take about
28 hours to re-charge. See battery standby selection table on
page 3.
AQD6 Supervised added features:
UL Listed
Class II Power Limited ............... Refer to DC outputs section
AC Status Output Relay: 3P Terminal block
AC Fail “C” contacts rating ............. 32VDC,120VAC,1.0Amps
Three position AC fail terminal block marked “NO, C, NC” are
shown in the Normal, energized, AC ON condition.
Battery LED Indicator ..................................................... Red
Battery Charge
Battery Max. Charge (no load) ............................ 13.7V/27.4V
Battery Cutoff internal relay contacts 32VDC,120VAC,1.0Amps
Low Battery Cutoff…………….……..9V/18V for 12V/24V setting
Battery Cutoff Relay is normally energized for fail-safe
operation.
Physical
AQD6 Module Dimensions ............... 7.75”L x 4.16”W x 2.69”H
Height includes 5/8” standoffs, not provided with module only.
Mounting Holes Center to Center .................. 6.44”W x 3.41”H
AQD6 module only Weight ............................................. 13.6oz
AQD6 in enclosure .......................................... 14” x 14” x 4.75”
AQD6 in enclosure Weight .......................................... 9.65Lbs
UL Approvals for AQD6
UL 294, 6
th Edition – Access Control System Unit
Endurance Test Level 1
Attack Test Level 1
Battery Standby Test Level 4
UL 603 – Power supplies for Use with Burglar-Alarm Systems
UL 1481 – Power Supplies for Fire-Protective Signaling
Systems
ULC S318-96 – Power supplies for Burglar Alarm Systems
ULC S533-02 – Standard for Egress Door Securing and
Releasing Devices
For ULC-S318-96 compliance, the power supply battery fail
line must be connected to and monitored by a control panel
trouble zone.
Note: The AQD6 uses a standard power supply enclosure,
not an ‘attack proof’ enclosure. As such, the AQD6 should
not be used to power a mercantile bell.
Note: When using a battery that is not housed inside the
power supply enclosure, the battery leads require protection
from the enclosure via the use of conduit.
When using the AQD6B in another enclosure, minimum
standard spacing between live electrical circuits shall be
taken into account.