Factory Direct Hardware Von Duprin CX9947EO3 - Manual (Page 14)

15
Applications and Wiring
120 VAC 3 x 14 ga.
To Fire Alarm 2 x 18 ga.
Junction
Box
EPT-10 EPT-10
PS871/873
Power Supply
PS871/873
Power Supply Cable Cable
2 x 12 ga.
3 x 18 ga.
2 x 12 ga.
3 x 18 ga.
Gnd
Gnd
+24
+24
SC
FA
DPS
EI
CM+
CM–
NO
C
Chexit 1
Red
Black
White
Yellow
Orange
Green
Gray
Violet
Blue
Brown
Gnd
+24
SC
FA
DPS
EI
CM+
CM–
NO
C
Chexit 2
Red
Black
White
Yellow
Orange
Green
Gray
Violet
Blue
Brown
2 x 12 ga.
Fire Alarm
120 VAC 3 x 14 ga.
To Fire Alarm 2 x 18 ga.
Junction
Box
EPT-10 EPT-10
PS871/873
Power
Supply
Cable Cable
2 x 12 ga.
8 x 18 ga.
2 x 12 ga.
8 x 18 ga.
Gnd
Gnd
+24
+24
SC
FA
DPS
EI
CM+
CM–
NO
C
Chexit 1
Red
Black
White
Yellow
Orange
Green
Gray
Violet
Blue
Brown
Gnd
+24
SC
FA
DPS
EI
CM+
CM–
NO
C
Chexit 2
Red
Black
White
Yellow
Orange
Green
Gray
Violet
Blue
Brown
2 x 12 ga.
2 x 18 ga.
2 x 18 ga.
2 x 18
ga.
2 x 18 ga.
(input)
Fire Alarm
Card Reader
Horn
Horn
Card
Reader
(Inside or
Outside)
Magnetic
Switch
Magnetic
Switch
Door
Door
Position
Position
Basic Chexit Double Door application. When one Chexit is set into
alarm, the other will also go into alarm. In an emergency situation both
doors will disarm simultaneously.
Double Door Chexit with Options shows the proper wiring for double
door. The card reader will unlock both doors upon authorized access.
For proper operation the rearm times are set two seconds apart.
PS873
PS873