Wiring The Hardwired Points - ADT FOCUS 200 PLUS Installation And Setup Manual

FOCUS 200 PLUS Installation and Setup Guide

Wiring the Hardwired Points

The wiring of the hardwired points is divided into four parts:
•
Wiring burglary and panic devices to points 1-8.
•
Wiring 2-wire smoke detectors to points 1 and 2.
•
Wiring 4-wire smoke detectors to points 1-8.
•
Wiring points 3 and 4 for style "D" configuration.
Wiring Burglary and Panic Devices to Points 1-8
To wire burglary and/or panic devices to points 1-8 (terminals 25 - 38), perform the following steps:
Step
1
2
The maximum loop resistance is 100 ohms for points 1 and 2, and 300 ohms for all other points (excluding
the 2K EOL resistor).
Wiring 2-Wire Smoke Detectors to Points 1 and 2
Points 1 and 2 have the added capability of supporting 2-wire smoke detectors. Each point provides
enough standby current (2mA) to power up to 16 of the smoke detectors listed below.
•
2K EOL resistors must be connected across the loop wires of each point at the last detector for fire
points.
•
The alarm current provided by points 1 and 2 will support only one smoke detector each in the alarmed
state.
Compatible 2-Wire Smoke Detectors
You may use up to 16 two-wire smoke detectors each on points 1 and 2 listed in the table below.
DETECTOR TYPE
Photoelectric, direct wire
Photoelectric w/heat sensor, direct wire
Photoelectric w/B401B base
Photoelectric w/heat sensor and B401B base
Ionization, direct wire
Ionization w/B401B base
Photoelectric duct detect. w/DH400 base
Photoelectric
Photoelectric duct detect. w/DH400 base
Ionization duct detector w/DH400 base
Ionization, direct wire
Ionization w/B110LP base
Photoelectric, direct wire
Photoelectric w/heat sensor, direct wire
Photoelectric w/B110LP base
Photoelectric w/Thermostat
4-2
Action
Connect normally closed devices in series with the high (+) side of the loop.
Note: The 2K EOL resistor must be connected in series with the devices, following the
last device.
Connect normally open devices in parallel (across) the loop.
Note: The 2K EOL resistor must be connected across the loop wires at the last device.
DEVICE MODEL #
System Sensor 2400
System Sensor 2400TH
System Sensor 2451
System Sensor 2451TH
System Sensor 1400
System Sensor 1451
System Sensor 2451
440354 (3534-2C)
System Sensor 2451
System Sensor 1451DH
System Sensor 1100
System Sensor 1151
System Sensor 2100
System Sensor 2100T
System Sensor 2151
435021 (3534-2CT)