Maximal75 Access Power Controller
Maximal75
Access Power Controller
Rev. DSMaximal75 - 10312012
Overview
Maximal75 distributes and switches power to access control systems and accessories.
It converts a 115VAC 60Hz input into sixteen (16) independently controlled 12VDC
and 24VDC fuse protected outputs. These Fail-Safe/Fail-Secure power outputs may be
converted to dry form “C” contacts. The outputs are activated by an open collector sink
or normally open (NO) dry trigger input from an Access Control System, Keypad, Push
Button, REX PIR, etc. Units will route power to a variety of access control hardware
devices including: Mag Locks, Electric Strikes, Magnetic Door Holders, etc. The FACP
Interface enables Emergency Egress, Alarm Monitoring, or may be used to trigger other
auxiliary devices. The fire alarm disconnect feature is individually selectable for any or
all of the sixteen (16) outputs. All interconnecting equipment must be UL Listed.
Maximal75
Input:
Specifications
Features:
• 115VAC 60Hz, 10 amp input.
• Power supply input options:
a)Two (2) common power input for either ACM8
and lock power (factory installed).
b)Two (2) isolated power inputs (external power
supply is required), (current is determined by the power supply connected, not to exceed a
maximum of 10 amp total).
• Sixteen (16) Access Control System trigger inputs.
Input options:
a)Sixteen (16) normally open (NO) inputs.
b)Sixteen (16) open collector inputs.
c)Any combination of the above.
• Fire Alarm disconnect (latching or non-latching) is individually selectable for any or all of the
sixteen (16) outputs.
• Fire Alarm disconnect input options:
a)Normally open (NO) or normally closed (NC) dry contact input.
b)Polarity reversal input from FACP signaling circuit.
• Alarm output relay indicates that FACP input is
triggered (form “C” contact rated @ 1 amp 28VDC).
• AC fail supervision (form “C” contact).
• Low battery and battery presence supervision
(form “C” contact).
Output:
• Built-in charger for sealed lead acid or gel type
batteries.
• Maximum charge current
AL1024ULXB is 3.6 amp
AL1012ULXB is 0.7 amp
• Automatic switch over to stand-by battery when
AC fails.
• Zero voltage drop when unit switches over to battery backup (AC failure condition).
• 12VDC and 24VDC outputs.
• Maximum output current:
Options P/S 1
P/S 2
A
24VDC @ 9.7 amp 12VDC @ 9.5 amp
• Sixteen (16) independently controlled outputs.
Output options:
a)Sixteen (16) Fail-Safe and/or Fail-Secure
power outputs.
b)Sixteen (16) form “C” 5 amp rated relay outputs.
c)Any combination of the above.
• Sixteen (16) auxiliary power outputs (unswitched) (outputs are rated 2.5 amp).
• Filtered and electronically regulated outputs (built-in power supply).
• Thermal and short circuit protection with auto reset.
Fuse Ratings:
• Power Supply input fuse ratings:
AL1024ULXB - 10 amp/250V.
AL1012ULXB - 3.5 amp/250V.
• ACM8 boards main fuse is rated at 10 amp.
Output fuses are rated @ 3.5 amp.
Battery Backup:
Visual Indicators:
• Red LEDs indicate outputs are triggered
(relays energized).
• Green LED indicates FACP disconnect is triggered.
• AC input and DC output LED indicators.
Electrical:
• Operating temperature: 0º C to 49º C ambient.
• BTU/Hr.: 177.43 BTU/Hr.
• System AC input VA requirement: 1150VA.
Mechanical:
• Enclosure Dimensions (H x W x D approx.):
26” (660.4mm) x 19” (482.6mm) x 6.25” (158.75mm)
• Enclosure accommodates up to four (4)
12AH batteries.
• Product weight (approx.): 43.7 lbs. (19.82 kg).
• Shipping weight (approx.): 47.7 lbs. (21.64 kg).
Agency Approvals
UL Listed for Access Control System Units
(UL 294).
Altronix Corp.
140 58th St. Brooklyn, NY
CUL Listed - CSA Standard C22.2
No.205-M1983, Signal Equipment.
CSFM
California State Fire Marshal Approved.
Enclosure Dimensions (H x W x D) (approximate):
26” (660.4mm) x 19” (482.6mm) x 6.25” (158.75mm)
19”
(482.6mm)
2”
(50.8mm)
4”
(101.6mm)
4”
(101.6mm)
7”
(177.8mm)
2”
(50.8mm)
6.25”
(158.75mm)
TOP
1.25”
(31.75mm)
0.85”
(21.59mm)
19”
(482.6mm)
8.9”
(226.06mm)
1.25”
(31.75mm)
0.85”
(21.59mm)
8.4”
(213.36mm)
1.5”
(38.1mm)
1.5”
(38.1mm)
1.5”
(38.1mm)
5”
(127mm)
1.25”
(31.75mm)
8.5”
(215.9mm)
7”
(177.8mm)
7.5”
(190.5mm)
7.5”
(190.5mm)
26”
(660.4mm)
8.5”
(215.9mm)
26”
(660.4mm)
26”
(660.4mm)
LEFT
RIGHT
7”
(177.8mm)
10”
(254mm)
1”
(25.4mm)
1”
(25.4mm)
2”
(50.8mm)
0.85”
(21.59mm)
8.9”
(226.06mm)
8.4”
(213.36mm)
0.85”
(21.59mm)
BOTTOM
19”
(482.6mm)
Altronix Corp. - 140 58th Street, Brooklyn, NY 11220 • 718-567-8181 • 888-258-7669 • altronix.com
6.25”
(158.75mm)
4”
(101.6mm)
2”
(50.8mm)
1.25”
(31.75mm)
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