DSC maxsys PC4020KT - PC4020 CONTROL PANEL WIRING DIAGRAMS; PC4020 CONTROL PANEL WIRING DIAGRAM

10
PC4020 CONTROL PANEL
WIRING DIAGRAMS
R-1
T- 1
RNG
TIP
BATTERY
12 VDC
MINIMUM
4Ah
+RED
-
BLK
COMBUS TO
ALL MODULES
BELL LOOP
700 mA MAX
BE SURE TO OBSERVE
POLARITY WHEN
CONECTING POLARIZED
SIRENS OR BELLS
NORMALLY CLOSED
CONTACT;
NO END OF LINE
RESISTOR
ANY Z
TERMINAL
ANY COM
TERMINAL
2 NORMALLY OPEN
CONTACTS WITH
5600Ω END OF LINE
RESISTOR
ANY Z
TERMINAL
ANY COM
TERMINAL
2 NORMALLY CLOSED
CONTACTS WITH
END OF LINE
RESISTOR
ANY Z
TERMINAL
ANY COM
TERMINAL
1 NORMALLY OPEN
CONTACT AND
1 NORMALLY CLOSED
CONTACT WITH
END OF LINE
RESISTOR
ANY Z
TERMINAL
ANY COM
TERMINAL
TYPICAL ZONE CIRCUITS
TELEPHONE CONNECTION
GROUND CONNECTION
120 V
40 VA
TRANSFORMER
16-18 V @ 40 VA
DO NOT CONNECT TO
RECEPTACLE
Nut
Washer
Cabinet
Bolt
Ground
Rod
●
●
●
●
TO GROUND
CONNECTION
INCOMING LINE
FROM TELEPHONE
COMPANY
OUT TO TELEPHONE
EQUIPMENT ON
PREMISES
GRY
BRN
RED
GRN
* Recommended use with Double EOL Resistors.
5600Ω End Of Line resistor colour bands: Green/Blue/Red/Gold
ALARM
CONTACT
DOUBLE EOL CIRCUIT
1 NORMALLY CLOSED
CONTACT WITH
5600Ω END OF LINE
RESISTORS
ANY Z
TERMINAL
ANY COM
TERMINAL
*
DOUBLE EOL CIRCUIT
2 NORMALLY CLOSED
CONTACTS WITH
5600Ω END OF LINE
RESISTORS
ANY Z
TERMINAL
ANY COM
TERMINAL
*
ALARM
CONTACT
TAMPER
CONTACT
AUX
1 AM
P
BELL
5 AM
P
BATT
5 AM
P