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Maximal33FE
Expandable Power System
Overview
Maximal33FE Expandable Power System provides system designers and installers
with optimum power choices and the highest levels of versatility. It provides 12VDC,
24VDC, or 12VDC and 24VDC simultaneously via two (2) single output power supply/chargers. System includes AC fail, low battery and battery presence monitoring.
Enclosure facilitates up to four (4) 12VDC/12AH batteries. All interconnecting equipment must be UL Listed.
Maximal33FE
Specifications
Input:
• 120VAC 60Hz, 7.0 amp input.
Output:
• 12VDC and/or 24VDC outputs.
• Maximum output current:
Options P/S 1 P/S 2
A) 12VDC @ 6 amp 12VDC @ 6 amp
B) 12VDC @ 6 amp 24VDC @ 6 amp
C) 24VDC @ 6 amp 24VDC @ 6 amp
• Non power-limited outputs.
• Aux. power-limited output rated @ 1 amp (unswitched).
• Overvoltage protection.
Fuse Ratings:
• Power Supply input fuse rated @ 5 amp/250V.
Fire Alarm Disconnect:
• Supervised Fire Alarm disconnect (latching or
non-latching) 10K EOL resistor. Operates on a
normally open (NO) or normally closed (NC) trigger.
Supervision:
• AC fail supervision (form “C” contacts).
• Battery fail & presence supervision (form “C” contacts).
• Low power shutdown. Prevents deep battery discharge.
Rev. DSMaximal33FE _02032015
Battery Backup:
• Built-in charger for sealed lead acid or gel type batteries.
• Maximum charge current 1.54 amp.
• Automatic switch over to stand-by battery when AC fails.
• Battery fuses rated @ 10A/32V.
Visual Indicators:
• Green AC Power LED indicates 120VAC present.
• AC input and DC output LED indicators.
Electrical:
• Operating temperature: 0º C to 49º C ambient.
• BTU/Hr.:
12VDC @ 6 amp & 12VDC @ 6 amp: 73.7 BTU/Hr.
12VDC @ 6 amp & 24VDC @ 6 amp: 110.55 BTU/Hr.
24VDC @ 6 amp & 24VDC @ 6 amp: 147.4 BTU/Hr.
• System AC input VA requirement: 840VA.
Mechanical:
• Enclosure Dimensions (H x W x D approx.):
27” x 19” x 6.25” (685.8mm x 482.6mm x 158.75mm)
• Enclosure accommodates up to four (4) 12AH batteries.
• Product weight (approx.): 23.4 lbs. (10.61 kg).
• Shipping weight (approx.): 27.4 lbs. (12.43 kg).
Power Supply
Power Supply
Stand-by
Battery
(optional)
Stand-by
Battery
(optional)
Optional Field Installable UL Listed Sub Assembly Modules
Location A - ACM4, ACM4CB, ACM8, ACM8CB, MOM5,
PD4UL, PD4ULCB, PD8UL, PD8ULCB, PD16W, and PD16WCB.
Location B - ACM4, ACM4CB, ACM8, ACM8CB, MOM5,
PD4UL, PD4ULCB, PD8UL, PD8ULCB, PD16W, and PD16WCB.
Location C - ACM4, ACM4CB, ACM8, ACM8CB, MOM5,
PD4UL, PD4ULCB, PD8UL, PD8ULCB, PD16W, and PD16WCB.
Stand-by
Battery
(optional)
Stand-by
Battery
(optional)
A
B
C
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Agency Approvals
UL Listed for Access Control System Units
(UL 294).
ULC-S319-05 - Electronic Access
Control Systems Class I equipment. CSA
C22.2 No.205 - Signal Equipment.
Enclosure Dimensions (H x W x D approximate):
27” x 19” x 6.25” (685.8mm x 482.6mm x 158.75mm)
2”
(50.8mm)4”(101.6mm)
19”
(482.6mm)
7”
(177.8mm)
140 58th St. Brooklyn, NY
CSFM
California State Fire Marshal Approved.
4”
(101.6mm)
1.25”
(31.75mm)
(158.75mm)
6.25”
(31.75mm)
27”
(685.8mm)
1.25”
9.5”
(241.3mm)
7.5”
(109.5mm)
6.25”
(158.75mm)
(21.6mm)
(647.7mm)
27”
(685.8mm)
0.85”
25.5”
10.76”
(273.3mm)
0.85”
(21.6mm)
(533.4mm)
13.5”
(342.9mm)
2.5”
(63.5mm)
7”
(177.8mm)
8.5”
(215.9mm)
21”
7”
(177.8mm)
1.0”
(25.4mm)
4.65”
(118.1mm)
4”
(101.6mm)
3.26”
(82.8mm)
Altronix Corp. - 140 58th Street, Brooklyn, NY 11220 • 718-567-8181 • 888-258-7669 • altronix.com
(101.6mm)
4”
1.25”
(31.75mm)
6.25”
(158.75mm)
1.25”
2”
(31.75mm)