Installation Instructions

AL1024NKA8(D) Installation Guide - 3 -
Specifications:
Inputs:
AL1024ULXB2:
• 115VAC, 60Hz, 4.2A.
ACMS8/ACMS8CB:
• Eight (8) trigger inputs:
a) Normally open (NO) inputs (dry contacts).
b) Normally closed (NC) inputs (dry contacts).
c) Open collector sink inputs.
d) Wet Input (5VDC - 24VDC) with 10K resistor
e) Any combination of the above.
Outputs:
Power:
• 12VDC or 5VDC up to 6A, 24VDC up to 10A
(240W total power).
• Overvoltage protection.
ACMS8:
• Fuse protected outputs rated @ 2.5A per output,
non power-limited. Total output 6A max.
Do not exceed the individual power supply ratings.
ACMS8CB:
• PTC protected outputs rated @ 2A per output,
Class 2 power-limited. Total output 6A max.
Do not exceed the individual power supply ratings.
• Eight (8) selectable independently controlled
outputs or eight (8) indepently controlled
Form “C” relay outputs (see below for ratings):
a) Fail-Safe and/or Fail-Secure power outputs.
b) Form “C” relays rated @ 2.5A. 12, 24VDC,
0.6 Power Factor (ACMS8 only).
c) Auxiliary power outputs (unswitched).
d) Any combination of the above.
• Individual outputs may be set to OFF position for
servicing (output jumper set to middle position).
Does not apply to Dry Contact applications.
• Any of the eight (8) fuse/PTC protected power
outputs are selectable to follow power Input 1 or
Input 2. Output voltage of each output is the same
as the input voltage of the input selected.
• Surge suppression.
Fuse/PTC Ratings:
AL1024ULXB2:
- Input fuse is rated 5A/250V.
- Battery fuse rated 15A/32V.
ACMS8:
- Main input fuse is rated 15A/32V.
- Output fuses are rated 3A/32V.
ACMS8CB:
- Main input PTC is rated 9A.
- Output PTCs are rated 2A.
Battery Backup:
• Built-in charger for sealed lead acid or
gel type batteries.
• Automatic switch over to stand-by battery
when AC fails.
• Maximum charge current 3.6A.
• Zero voltage drop when switched over to
battery backup.
Supervision:
• AC fail supervision (form “C” contacts).
• Low battery supervision (form “C” contacts).
• Battery presence supervision (form “C” contacts).
Fire Alarm Disconnect:
• Fire Alarm disconnect (latching or non-latching) is
individually selectable for any or all of the
eight (8) outputs.
Fire Alarm disconnect input options:
a) Normally open [NO] or normally closed [NC]
dry contact input. Polarity reversal input from
FACP signaling circuit.
• FACP input WET is rated 5-30VDC 7mA.
• FACP input EOL requires 10K end of line resistor.
• FACP output relay [NC]:
Either Dry 1A/28VDC, 0.6 Power Factor or
10K resistance with [EOL JMP] intact.
Visual Indicators:
AL1024ULXB2:
• Green AC LED: Indicates 115VAC present.
• Red DC LED: Indicates DC output.
ACMS8(CB):
• Red LEDs: Indicate outputs are triggered.
• Blue LED: Indicates FACP disconnect
is triggered.
• Individual
Voltage LEDs: Indicate 12VDC (Green) or
24VDC (Red).
Environmental:
• Operating temperature: 0ºC to 49ºC ambient.
• Humidity: 20 to 85%, non-condensing.
Enclosure Dimensions (approximate H x W x D):
15.5” x 12” x 4.5”
(393.7mm x 304.8mm x 114.3mm).
Agency Listings:
UL Listed Sub-Assembly for US Installations:
UL 294, 7th Edition** - UL Listed for Access Control System Units.
UL 1481 - UL Listed for Power Supplies for Fire Protective Signaling Systems.
UL Listed Sub-Assembly for Canadian Installations:
“Signal Equipment” Evaluated to CSA Standard C22.2
No.205-M1983