ADEMCO 998MX Installation Instructions

General Information
across
If the control panel supports Serial No. learning, you
MUST configure the 998MX as a Serial No. device (see
ÒAddress/Serial No. ID section).
Specifications
Detection Method:
Coverage:
Optional Lens:
Detection Zones:
W/Standard Lens:
W/Optional Lenses:
Pulse Count:
Detectable
Walk Rate:
Mount Height:
Indicator:
Input Voltage:
Current:
Standby:
Operating Temp:
Humidity:
Dimensions:
Protection Pattern, Standard Lens
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Passive Infrared Detector/
Installation
A. Normal Mounting:
B. Corner Mounting:
To Remove The Detector After Mounting
C. Changing lenses (if required)
installed with the smooth side facing outward.
Also, the lens should be oriented with
its part number on the upper right-hand side
Note:
D. Horizontal Adjustment of Lens
Protection Pattern,
No 998-PA
Pet Alley Lens
(Optional)
E. Vertical Pattern Adjustment
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Installation Instructions
Protection
Pattern,
No.998-LR
Long Range
Lens
(Optional)
The lens must be
.
N7852V2 10/95
998MX
F. Lens Masking:
Important: If using the Pet Alley lens or if you have
masked the standard lens to emulate a pet alley lens
Figure 1.
Cover Removal
IMPORTANT
(2) REMOVE
COVER
DOWNWARD-LOOKING
(1) INSERT SCREWDRIVER
WINDOW
IN GROOVE AND TWIST
KNOCKOUT HOLES
X
A = SURFACE MOUNTING (3)
X
B = BREAKOUT
X
A
"RELEASE SLOT"*
X
X X = WIRE ENTRY (5)
*BREAK OUT FOR CORNER
MOUNTING ONLY
B
SELF-SEALING
SLOTS IN BACK
OF DETECTOR (4)
Detector Base
A A
CORNER MOUNTING BRACKET
TOP
N6672V1
HOLES FOR CORNER
MOUNTING SCREWS
"HOOKS" (4)
Figure 3. Corner Mounting
Figure 4. Changing Lenses
Figure 2