System Sensor SMB600 - Manual

D650-02-00 1 I56-444-04
SMB600 Surface Mounting Kit for Use
with 400 or 500 Series Detectors with
6”/152.4mm Dia. Base, 400 Series
Direct-Wire Detectors and Sounder Bases
INSTALLATION AND MAINTENANCE INSTRUCTIONS
3825 Ohio Avenue, St. Charles, Illinois 60174
1-800-SENSOR2, FAX: 630-377-6495
www.systemsensor.com
General Description
The SMB600 Surface Mounting Kit allows System Sensor
detectors to be surface mounted when the junction box
intended to be used is not of adequate size.
The kit consists of the following parts:
Qty.
Description
1 Plastic surface mount base
2 #6 x 1″ sheet metal screws
2 #8-32 x 1
⁄2
″ screws
2 Plastic anchors
Junction Box Mounting Instructions
1. Read and follow the installation instructions appropriate
for the detector head, or other device, to be used with
the SMB600.
2. Pull the wires through the 1.3″/33mm dia. hole in the
bottom of the base. The SMB600 must be mounted to a
UL listed junction box (see Figure 3).
3. Using the two #8-32 screws supplied, mount the
6″/152.4mm dia. mounting base, direct wire
mounting bracket, or sounder base to the surface
mount base.
NOTE: When using the B402, B404, or B406 with the
surface mount base, the 4 alignment ribs
(see Figure 1) must be cut off flush or below
the top edge of the surface mount base
(see Figure 2).
4. Wire the 6″/152.4mm dia. mounting base or detector
per installation instructions.
ALIGNMENT RIBS
1 1 /
2
″
max.
C0522-01
Figure 1:
CUT OFF
RIBS (4) ALIGNMENT RIB
Figure 2:
C0523-00
C0524-00
SMB600
Figure 3: