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AL125220 Series

Terminal Identification:

Terminal Legend Function/Description

XFMR

Low voltage transformer connections.

+ AUX –

Aux. power output terminals. These terminals supply 12VDC or 24VDC not affected by trig-

ger, reset or fire alarm interface.

LOCK +

COM –

Switched power output. Fail-Safe [LOCK +] supplies positive power when unit is not trig-

gered and FACP interface is inactive. Fail-Secure [] supplies positive power when 

unit is triggered and/or fire alarm interface is activated. 

[COM –] supplies negative power.

FACP1

FACP2

Supervised by 2.2K end of line resistor FACP interface. Short or open will cause power to 

be dropped to terminal marked [LOCK +] and supply power to terminal marked []. 

Condition can be maintained even after restoration of the circuit (latching mode).

TRG INPUT

NO, GND

Short between these two terminals will cause power to be dropped to the terminal marked 

[LOCK+] and supplied to the terminal marked [].

RESET

NO, GND

Momentary short between these terminals would end latching FACP interface condition.

Feature active only if latching FACP is selected (SW1 ON).

+ BAT –

Stand-by battery connections.

LED Diagnostics:

Red

Power Supply Status

ON

Normal function.

OFF

No DC output.

Slow Blink

Loss of AC.

Rapid Blink

Unit is triggered, awaiting reset. Fire alarm interface activated.

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user 

to the presence of an insulated DANGEROUS VOLTAGE within the product’s enclosure that may be of 

sufficient magnitude to constitute an electric shock.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of impor-

tant operating and maintenance (servicing) instructions in the literature accompanying the appliance.

CAUTION:

 To reduce the risk of electric shock do not open 

enclosure. There are no user serviceable parts inside. Refer servicing 

to qualified service personnel.

Содержание AL125220 Series

Страница 1: ...12VDC 4AH battery AL125X220 Includes power supply transformer cam lock and enclosure 13 5 x 13 x 3 25 342 9mm x 330 2mm x 82 6mm Accommodates up to two 2 12VDC 7AH batteries Installation Guide Rev 102706 More than just power TM Installing Company ________________ Service Rep Name ___________________________________ Address ______________________________________________ Phone ___________________ ...

Страница 2: ...level and secure Mark the position of the lower two holes Remove the enclosure Drill the lower holes and install two fasteners Place the enclosure s upper keyholes over the two upper screws Install the two lower screws and make sure to tighten all screws Enclosure Dimensions pgs 7 8 2 Power connections Connect secondary blue and yellow leads from the transformer to the Power Supply Board terminals...

Страница 3: ...by turning SW1 ON Fig 1 pg 5 and connect a normally open reset device to the terminals marked RESET NO GND 8 Connect battery to the terminals marked BAT battery leads included Use two 2 12VDC batteries connected in series for 24VDC operation Note For Access Control applications batteries are optional When batteries are not used a loss of AC will result in the loss of output voltage When the use of...

Страница 4: ...opped to the terminal marked LOCK and supplied to the terminal marked STRIKE RESET NO GND Momentary short between these terminals would end latching FACP interface condition Feature active only if latching FACP is selected SW1 ON BAT Stand by battery connections LED Diagnostics Red Power Supply Status ON Normal function OFF No DC output Slow Blink Loss of AC Rapid Blink Unit is triggered awaiting ...

Страница 5: ...ng Device Normally Open Reset Device 2 2K EOL supplied MAG LOCK NC FACP NO FACP Note If 2 2K resistor is not installed unit will be in alarm condition Card Reader ON ON Transformer Stand by Batteries 1 STRIKE COM LOCK AUX XFMR BAT SW2 OFF 12VDC ON 24VDC ON Transformer Stand by Batteries ELECTRIC STRIKE STRIKE COM LOCK AUX Application Diagram Fig 1a SW2 Fig 1 ...

Страница 6: ... 6 AL125220 Series Notes ...

Страница 7: ...90 5mm x 88 9mm 7 25 184 2mm 3 625 92mm 1 25 31 8mm 3 5 88 9mm 6 05 153 7mm 1 125 28 6mm 1 125 28 6mm 0 6 15 2mm 0 6 15 2mm 0 6 15 2mm 0 6 15 2mm 2 50 8mm 2 50 8mm 8 125 206 4mm 1 25 4mm 1 25 4mm 1 25 4mm 1 25 31 75mm 1 25 31 75mm 1 25 4mm 1 25 4mm 5 25 133 35mm 6 05 153 7mm 3 5 88 9mm ...

Страница 8: ...eries F29U MEMBER Enclosure Dimensions H x W x D AL125X220 13 5 x 13 x 3 25 342 9mm x 330 2mm x 82 6mm 1 40 35 6mm 1 40 35 6mm 1 40 35 6mm 4 85 123 2mm 4 85 123 2mm 3 25 82 6mm 0 75 19 1mm 0 75 19 1mm 11 0 279 4mm 12 5 317 5mm 1 20 30 5mm 1 20 30 5mm 0 9375 23 8mm 0 9375 23 8mm 5 10 129 5mm 1 40 35 6mm 5 10 129 5mm 6 5625 166 7mm 3 25 82 6mm 3 25 82 6mm 3 25 82 6mm 10 5 266 7mm 1 0 25 4mm 1 0 25 4...

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