Examples Of Ways To Connect Sensors - SECO-LARM ENFORCER E-964-Q660Q Manual

Fig. 8: Examples of Possible Ways To Connect One or More Sensors
Example connection 1 -
Standard
Example connection 2 - In-line Single Channel
Example connection 3 - Dual Sensors, Separate Channels
Example connection 4 - Two stacked
SECO-LARM ® U.S.A.
ENFORCER Quad-Photobeam Detectors
➀➁ ➀ ➁ ➂ ➃
Tx
➀➁ ➀ ➁ ➂ ➃ ➀➁
Tx Rx
➀➁ ➀➁
➀ ➁ ➂ ➃
Tx Rx
➀➁ ➀ ➁ ➂ ➃
Tx Rx
Ch1 Ch1
➀ ➁ ➂ ➃
➀➁
Tx Rx
Ch2 Ch2
}
Power
N.C. Alarm
}
signal
Control panel
(12~24VAC/VDC)
Rx
➀ ➁ ➂ ➃
(12~24VAC/VDC)
Tx Rx
➀ ➁ ➂ ➃
Tx Rx
}
Power
}
Alarm signal
Control panel
(12~24VAC/VDC)
}
Power
N.C. Alarm
}
signal
Control panel
}
Power
N.C. Alarm
}
(ch. 1)
N.C. Alarm
}
(ch. 2)
Control panel
(12~24VAC/VDC)
7