ADT Commercial Fire & Burglary Alarm System FOCUS 200 PLUS, Installation And Setup Manual

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FOCUS 200 PLUS Installation and Setup Guide
5-10
When Using Double-Ended Sensor
When using any double-ended sensor in which the transmitter does not initiate an alarm, the PID
connected to the transmitter supplies power, but does not report back status to the gateway. However,
the PID connected to the transmitter must be modified as follows:
Type of PID Modification
471877 (7187-007) Quad PID Cut Diode D5 or Diode D8. Diodes D5 and D8 are located on the
outer edge of the shield and they are accessible for easy cutting
using a small pair of clippers.
Note: It is recommended that the inner two PIDs on the Quad
PID board not be used. The diodes will be easier to access.
471941(7187-106) Micro PID Remove Jumper JB from the micro PID being used for the
transmitting element.
471967 (71187-207) Tampered
Quad PID Cut Diode D2, D6, D10, or D14, as required.
BLK
RED
YEL
BLU
1
2
3
4
5
6
NOT
USED
(NOTE 4)
HEADER RECEPTACLE
PID BRANCH
CABLE CONNECTOR
1
2
3
4
(NOTE 3)
BA SENSOR NON-BA SENSOR
(FA, SUPV, HUA)
FOCUS TYPE
SENSORS
LOW SIDE
HIGH SIDE
+12VDC
- 12VDC
1
12VDC
EOLR
3K OHMS
(NOTE 2)
NO
NC
EOLR
3K OHMS
(NOTE 2)
TA
(NOTE 1)
12VDC
SEE
(NOTE 3)
NOTES:
1. ELECTRICAL POSITION OF TAMPER, WHERE USED.
2. SEPARATELY ORDERED END-OF-LINE RESISTOR,
EXCEPT FOR 7187 TYPE SENSOR, WHICH HAS OWN RESISTOR.
3. RECEPTACLE POSITION ON HEADER INDICATES SENSOR IS
SYTEM-POWERED.
4. LETTER "G" ON PRINTED WIRING BOARD INDICATES PIN 1 OF HEADER.
5. CERTAIN FOCUS 7187 TYPE SENSORS MAY HAVE SOLID STATE ALARM
OUTPUTS, WHICH INCLUDE TAMPER, END-OF-LINE RESISTOR,
AND FOCUS CONNECTOR.
TA
(NOTE 1)
Figure 5-2: PID Wiring Connections to System-Powered Sensors