ACSI 1420 POWER SUPPLY, 24VDC, 2 AMP, FOR 1550-MD MOTOR KITS, FILTERED/REGULATED, ACCEPTS 120VAC/240VAC

ACSI 1420 POWER SUPPLY, 24VDC, 2 AMP, FOR 1550-MD MOTOR KITS, FILTERED/REGULATED, ACCEPTS 120VAC/240VAC

1420 Power Supply
ACSI 1420 Power Supply can be used in the following applications:
• Provide power/control to exit devices equipped with the ACSI Series 1550-MD Motor Drive Electric Latch Retraction.
(See ACSI Series 1500 Electric Exit Device Catalog)
• Provide power/control to electrified door hardware in applications requiring automatic door operator interface.

Features
• UL Listed and tested to UL 294 standard
• Filtered/Regulated 24VDC
• Class 2 rated outputs
• 2.2A load capacity
• Overload, over voltage, and short circuit protection
• Automatically accepts 120VAC or 240VAC input

Each 1420 Includes
• Separate inputs for activation switch on entry and exit
sides of the opening.
• Relay dry contact output to automatic door operator input.
• Built-in 0.5 second time delay between activation of the
electrified door hardware and automatic door operator.
• Input for optional fire alarm or emergency release switch
when urgent unlocking of door is required.
• Auxiliary 24VDC constant voltage output
• Separate 24VDC outputs for fail safe and fail secure
electrified door hardware.
Options
DN – Day/Night mode provides a separate input for
retracting one exit device or two exit devices simultaneously
without activating the automatic door operator. While
the latches are held retracted, the auto-operator can be
activated independently from a different input.