Figure 7. Wiring Diagram
+ –
+
–
+
+
TO NEXT
DEVICE
FROM PANEL OR
PREVIOUS DEVICE
LISTED
REMOTE
POWER
SOURCE
*
Only used for
BEAM200SA. See
electrical ratings.
COMMUNICATION LINE
32 VDC MAX.
TWISTED PAIR IS
RECOMMENDED.
–
–
–
+
T3
T2
T1
C0261-00
Figure 8. Wiring Diagram (RTS451)
RTS 451/KEYA
BEAM200A/BEAM200SA
Pin 1
Remote Alarm Out
T2-1
T2-2
T2-4
T2-3
AUX (–)
Reset Input
Test Input
Pin 2
Pin 4
Pin 3
Pin 5
See RTS451/KEYA Installation Inst
for electrical r
atings of RTS451/KEY
A.
C0307-00
Figure 9. Wiring Diagram (RTS451)
BEAM200A/SA
Alarm
Signal
Circuit
(Note 1)
T2-1
T2-2
Note 1:
See electrical r
atings section of this
manual f
or circuit output r
atings.
SLC (+)
SLC (–)
Red
C0319-00
Installation / Alignment
Reference Figures 10 through 14 for installation, alignment,
and maintenance.
The alignment of the BEAM200A/BEAM200SA is divided
into four steps: coarse alignment, fine adjustment, final gain
adjustment, and final verification. It is necessary for all four
steps to be executed properly to ensure proper alignment of the
product. If the detector and reflector are mounted per Mounting
Locations and Mounting Instructions sections of this manual and
the alignment procedures are executed properly, false alarms
and nuisance trouble signals will be minimized.
Pre-Alignment Checklist
• Insure that both the detector and reflector are mounted
securely to stable surfaces.
• Insure that all wiring is correct.
• Insure that terminal blocks are fully seated into their
receptacles on the detector.
• Complete any wiring dressing to minimize movement
to the detector once the alignment procedure is com-
pleted.
• Insure that the appropriate number of reflectors are
used for the installed distance. Distances between 230
& 328 Feet (70 - 100m) require additional reflectors (4
total). The BEAMLRK accessory should be used in these
cases.
• Insure that the line of sight between the detector and
reflector is clear and that reflective objects are not too
near. See Mounting Instructions for more details.
• Insure that both the detector and reflector are mounted
within their operational parameters for off axis angles.
See Mounting Instructions for more details.
• Disable the zone or system to prevent unwanted alarms
before applying power.
• Insure power to the detector is “ON”.
• Insure that the appropriate address is set on the code
wheels.
You are now ready to begin the alignment procedure.
Step 1. Coarse Alignment
Refer to Figures 11 and 12 for this step.
1. Insure that both of the optics lock-down screws are loos-
ened so that the optics will move feely.
2. Looking through the alignment mirror at both the align-
ment sight and reflector simultaneously locate the position
of the reflector in the optical sight. This step will require
some practice. It is necessary to train your eyes to shift
focus between the reflector and the mirror in order to
locate the reflector. If the distance between the reflector
D400-74-00
7
I56-2542-00R
