Dormakaba RCI 991 Handleiding

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INSTALLATION

991/991N

PUSH BUTTON WITH PNEUMATIC TIME DELAY

© 2022 dormakaba Canada Inc

www.dormakaba.us • Phone: 1.800.265.6630 • Fax: 1.800.482.9795 • E-mail: sales_RCI@dormakaba.comIS991

PCN2112

R01-22GR

SWITCH INFORMATION

Time Adjustment Procedure:

Use ngers to turn the brass adjustment screw.

Turn clockwise to increase the delay

Turn counter clockwise to decrease delay.

Like all pneumatic switches, time delays are approximate and can be affected by

environmental variables. If in doubt, leave a longer delay to allow sufcient egress time.

The adjustment screw may be facing up or down.

SPECIFICATIONS

TIME RANGE1 sec to 45 sec +/- 15 %Standard and Narrow

REPEAT ACCURACY+/- 5 % @ 72° F (22° C)

SWITCH RATING5 Amp @ 125 VAC

TEMPERATURE RANGE-17° F to +120° F (-27° C to +49° C)

TIMER LIFE1 Million operations

HARDWARE INSTALLATION

The 991 mounts in a single-gang electrical box with two screws. Slotted screws require a standard screw driver. Carefully line up these

screws with tabs in the electrical box and tighten.

The 991 narrow pushbutton includes a 1/4" ller plate for use in installations as required.

TYPICAL SYSTEM CONTROL WIRING DIAGRAMS

ELECTROMAGNETIC LOCK, NORMALLY CLOSED CIRCUITELECTRIC STRIKE, NORMALLY OPEN CIRCUIT

SWITCH

LOCK

SWITCH

STRIKE

N()N()O WHITEO WHITENC ()REDNC ()RED

Time

Adjustment Screw

(Fail Safe)(Fail Secure)

Product specificaties