Altronix MAXIMAL77FD 2-eflow104nb p/s & 2-acm8cb

• Input:

• 120VAC 60Hz, 9 amp input.
• Power supply input options:
• a) Two (2) common power input for either ACM8CB 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.

• Output:

• 24VDC outputs.
• Maximum output current:

• Options:

• A 24VDC @ 9.6 amp plus 24VDC @ 9.6 amp
• Power-limited outputs.
• Sixteen (16) independently controlled outputs can be Fail-Safe and/or Fail-Secure power outputs.
• 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 rated @ 6.3 amp/250V.
• ACM8CB boards main fuse is rated at 10 amp.
• PTC outputs are rated @ 2 amp each.

• Supervision:

• AC fail supervision (form "C" contacts).
• - Notification trigger is selectable for 30 seconds (factory set) or 2 hours.
• Battery fail and presence supervision (form "C" contacts).
• Low power shutdown. Shuts down DC output terminals if battery voltage drops below 71-73% for 12V units and 70-75% for 24V units (depending on the power supply). Prevents deep battery discharge.

• Features:

• 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).

• Battery Backup:

• Built-in charger for sealed lead acid or gel type batteries.
• Maximum charge current 3.6 amp per p/s board.
• Automatic switch over to stand-by battery when AC fails.
• Zero voltage drop when unit switches over to battery backup (AC failure condition).

• 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: 0 ° C to 49 ° C ambient.
• BTU/Hr.: 235.85 BTU/Hr.
• System AC input VA requirement: 1080VA.
• Lifetime Warranty

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