INTRODUCTION
Model AD-3I and AD-3ILP Detectors from Siemens Industry, Inc. are System 3,
System PXL, System SXL-EX, System SXL, System XL3, System
CP-2ER, MXL Control Panel and MXL-IQ Control Panel compatible air
duct detectors. They are designed for use in heating, ventilating, and air
conditioning duct systems. Model AD-3I uses ionization smoke detectors,
and Model AD-3ILP uses photoelectric smoke detectors to detect the pres-
ence of combustion products in a duct system. (Refer to TECHNICAL
DATA below for information on compatible detectors.)
When smoke or combustion products are detected, shutdown of the duct
system and/or operation of supplementary equipment is provided by the
related system control panel.
TECHNICAL DATA
Smoke Detector Compatibility
TABLE 1
AD-3I COMPATIBILITY
System/Module
Compatible Detectors
CP-2ER
DI-B3, DI-B3H
MXL/MXL-IQ Control Panel
ILI-1B, ILI-1BH
MXL/MXL-IQ Control Panel
DI-B3, DI-B3H (no accessories with
(CZM-1/1B6 or CZM-4)
CZM-1/1B6)
System 3
DI-B3, DI-B3H
System PXL
DI-B3, DI-B3H
System PXL (PZE-4B)
DI-B3, DI-B3H
System SXL
DI-B3, DI-B3H (no accessories)
System SXL (SZE-4R)
DI-B3, DI-B3H (no accessories)
System SXL (SZE-8A)
DI-B3, DI-B3H (no accessories)
System SXL-EX
DI-B3, DI-B3H
System SXL-EX (SZE-4X)
DI-B3, DI-B3H
System SXL-EX (SZE-8AX)
DI-B3, DI-B3H
System XL3 (INX-3)
ILI-1B, ILI-1BH
System XL3 (ZNX-3)
DI-B3, DI-B3H
INSTALLATION/WIRING INSTRUCTIONS
Models AD-3I and AD-3ILP
AIR DUCT DETECTORS
P/N 315-093234-7
Siemens Industry, Inc.
Building Technologies Division
Florham Park, NJ
Siemens Building Technologies, Ltd.
Fire Safety & Security Products
2 Kenview Boulevard
Brampton, Ontario
L6T 5E4 Canada
