Maximal3V / Maximal5V / Maximal7V Access Power Controllers (Fused)
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Maximal V Series Overview:
Altronix Maximal Access Power/Controllers distribute and switch power to access control systems and acces-
sories . They convert a 220VAC (working range 198VAC - 256VAC), 50/60Hz input into sixteen (16) indepen-
dently controlled 12VDC or 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 .
Maximal V Series Configuration Chart:
Altronix
Model Number
Power Supply
Board Output
Voltage Options
Fuse
Protected
Outputs
Individual
Output
Rating
220VAC 50/60Hz
Input
Current Draw
Power Supply
Board Input
Fuse Rating
Maximal3V
12VDC @ 5A
or 24VDC @ 5 .4A
16
3 .5A
1 .5A
5A/250V
Maximal5V
12VDC @ 9A
2 .2A
Maximal7V
24VDC @ 9 .4A
3A
6 .3A/ 250V
Maximal V Series Features:
• Sixteen (16) independently trigger controlled outputs . Output options:
a) Sixteen (16) Fail-Safe filtered and electronically regulated power outputs .
b) Sixteen (16) Fail-Secure filtered and electronically regulated power outputs .
c) Sixteen (16) form “C” relay outputs (rated @ 5A/28VDC or VAC) .
d) Any combination of the above .
• Sixteen (16) Access Control System trigger inputs . Input trigger options:
a) Sixteen (16) normally open (NO) dry trigger inputs .
b) Sixteen (16) open collector inputs .
c) Any combination of the above .
• Sixteen (16) unswitched filtered and electronically regulated aux . power outputs (outputs are rated @ 2 .5A) .
• Red LEDs on ACM8 board indicate individual outputs are triggered (relays energized) .
• Fire Alarm disconnect (latching or non-latching) is individually selectable for any or all of the
sixteen (16) outputs .
Fire Alarm disconnect input trigger options:
a) Normally open (NO) or normally closed (NC) dry trigger input .
b) Polarity reversal input from FACP signaling circuit .
• Green LED on ACM8 board indicates FACP disconnect is triggered .
• FACP output relay indicates that FACP input is triggered .
• Power supply input is factory installed . It provides common power for both ACM8 boards and all connected
access control devices .
• ACM8 board main fuses are rated @ 10A . Output fuses are rated @ 3 .5A .
• Built-in charger for sealed lead acid or gel type batteries .
- Maximum charge current is 0 .7A for AL600XB220 and AL1012XB220 power supply boards .
- Maximum charge current is 3 .6A for AL1024XB2V power supply board .
• Automatic switch over to stand-by battery when AC fails .
• Zero voltage drop when unit switches over to battery backup (AC failure condition) .
• Short circuit and thermal overload protection with auto reset .
• Green AC input and red DC output LED indicators on power supply board(s) .
• AC fail supervision (form “C” contact rated @ 1A/28VDC) .
• Battery fail and battery presence supervision (form “C” contact rated @ 1A/28VDC) .
• Enclosure accommodates up to four (4) 12VDC/12AH batteries .
Enclosure dimensions (H x W x D): 26” x 19” x 6 .25” (660 .4mm x 482 .6mm x 158 .8mm) .
