Optex Smart Line Series Installation Instructions Manual page 13

4
D.Q. (environmental disqualification) /LOW BATTERY OUTPUT
The difference between SL-QDM and SL-QDP is as follows.
1
SL-QDM series: Available to switch between D.Q. output and Low battery output.
SL-QDP series: Only set D.Q. output.
< Dip switch >
Receiver
ON
1 2 3 4 5 6 7
2
LOW BATTERY mode is used only when SBU-4 is connected. It allows to monitor low battery status of SBU-4* installed to both the
transmitter and receiver at receiver.
< Function >
・ The low battery signal from SBU-4* that has been input to the transmitter's LOW BATTERY INPUT terminal (7) is transmitted to the
receiver and output from the Low battery output terminals (5) to (7).
・ When monitoring low battery status of SBU-4* installed to both the transmitter and receiver at receiver, low battery status cannot be
distinguished between the receiver and transmitter. To distinguish a low battery signal of the receiver and transmitter, output the low
battery signal directly from SBU-4*.
・ When the Power indicator LED of the detector is blinking, SBU-4* is in low battery status so that it can be distinguished which one is in
low battery status.
3 The description of D.Q. (environmental disqualification) output is shown below.**
< Function >
D.Q. will send a trouble signal when
the beam strength is below acceptable
levels, for more than 20 seconds, due
to rain, snow, or heavy fog.
< Wiring example >
A. Trouble Output + Alarm Output
(1)
(2)
Transmitter
B. Bypasses Alarm
(1)
(2)
Transmitter
C. Bypasses Alarm + Trouble Output
(1)
(2)
Transmitter
Note>>
If the control panel's input terminals have the same common, the alarm output, sleep and trouble output can be triggered
simultaneously.
Dip switch 7: D.Q./Low battery
POSITION
ON
ON
LOW BATTERY (for Solar Battery Unit SBU-4*)
OFF D.Q. (environmental disqualification)
OFF
Reception level
Adverse weather
level
Alarm output level
D.Q. output
MODE
* SBU-4 and its low battery input/output are not evaluated by UL.
20 sec.
ON
OFF
** D.Q. output was not evaluated by UL/c-UL
N.O.
N.C.
DQ
COM
COM
ALARM
N.C.
N.O.
Receiver
N.O.
N.C.
DQ
COM
COM
ALARM
N.C.
N.O.
Receiver
N.O.
N.C.
DQ
COM
COM
ALARM
N.C.
N.O.
Receiver
-13-
SL-QDM
SL-QDP
FUNCTION
Refer to 2 below.
Refer to 3 below.
2 sec.
CONTROL PANEL
(1)
POWER
(2)
(5)
(6)
ALARM 2
(7)
N.C.
(8)
ALARM 1
(9)
N.C.
(10)
CONTROL PANEL
(1)
POWER
(2)
(5)
(6)
(7)
(8)
ALARM 1
(9)
N.C.
(10)
CONTROL PANEL
(1)
POWER
(2)
(5)
(6)
ALARM 2
(7)
N.C.
(8)
ALARM 1
(9)
N.C.
(10)