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“ What relay board is needed for an auto operator ”

RELATED FAQS

Question
Answer
What power supply is required for two EL devices and one LCN auto operator?
The capabilities of the auto operator and the required operation of the opening will affect the selection of a power supply.
The 900-4RL has two out put for EL devices and signals to the auto operators to open the doors. PS914 power supply is required with 900-4RL option board to operate the EL device and auto operato...
Von Duprin PS914 x 900-4RL supports two EL with two auto operator.
What parts are required to update an older 4630 or 4640 operator from the old on/off switch and/or I/O board to the new version?
If you have an old digital 4630 or 4640 operator with an I/O Board assembly that has two terminal strips, one with terminals 1-12, and the other that has 13-24 and you are in need of replacing the ...
Does the 4600 Series (4630 4640) operator have a built in relay?
Yes, the 4600 Series operators have a built in ES (electric strike) relay that can be used to unlock a strike, maglock, or EL device before opening the door.
Does the 9540 Senior Swing need a separate relay board for wiring to electric locks?
The Senior Swing control box has a built in (programmable) relay output for connection to a Fail Safe/Fail Secure electric strike/maglock or to an EL Device power supply.