Terminal Blocks; Power Supply; Connecting Power - Stanley Easikey 250 User And Installation Manual

Terminal Blocks

All connections are made to the controller by removable terminal blocks. Always remove
power from the controller before removing a terminal block.
P1 P2
POWER LOCK 1
Terminal Block:
POWER
LOCK 1
READER 1
LOCK 2
READER 2

Power Supply

The Easikey 250 controller and readers are powered from a 12v AC or DC power supply. The
locks are controlled by switching power from the same or different supply. The relays that
control the locks are able to switch 24v DC at up to 2 Amps. A power supply with battery
backup should be selected to provide operation when mains power is lost.
The power supply chosen should be capable of supplying sufficient current to power the
Easikey 250 controller, one or two readers, and one or two electric locks, and provide
charging current for the battery.

Connecting Power

Power is supplied through the P1 and P2 terminal block. See the section Installing Locks and
Power Supply for details of power and lock wiring.
L1 L2 -V1 S1 R1 A1 +V1 L3
READER 1
Terminal Blocks
L4 -V2 S2 R2 A2 +V2
LOCK 2 READER 2
Function:
Power Input, AC or DC
Lock 1 Output
Reader Channel 1
Lock 2 Output
Reader Channel 2
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