TL50A Audible Indicators
Datasheet
General-Purpose Audible Indicators
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Rugged, cost-effective and easy to install
Compact devices are self-contained, no controller needed
Immune to EMI and RFI interference
Choose IEC IP50 or Sealed IEC IP67 model, black or light gray housing
12 V dc to 30 V dc, or 24 V ac operation
Models
1
2
Standard Audible Models
Connection
Inputs
TL50AQ
Integral 4-pin M12/Euro-style quick disconnect
Bimodal (NPN or PNP)
1
Sealed Audible Models
2
Connection
Inputs
Continuous
TL50ALSQ
Pulsed at 1.6 Hz
TL50ALS3Q
Staccato
TL50ALS4Q
Integral 4-pin M12/Euro-style quick disconnect
Bimodal (NPN or PNP)
1
Omni-Directional Sealed Audible Models
Pulsed at 1.6 Hz
2
Connection
Inputs
Continuous
TL50AOSQ
Staccato
TL50AOS4Q
TL50AOS3Q
Integral 4-pin M12/Euro-style quick disconnect
Bimodal (NPN or PNP)
1
Omni-Directional Sealed Audible Models with Intensity Adjustment
2
Connection
Inputs
Continuous
TL50AOSIQ
Pulsed at 1.6 Hz
Staccato
TL50AOS4IQ
TL50AOS3IQ
Integral 4-pin M12/Euro-style quick disconnect
Bimodal (NPN or PNP)
Wiring Diagrams
PNP Input
NPN Input
Key
1 = Brown
2 = White
3 = Blue
4 = Black
3
4
3
4
12-30V dc
or 24V ac
12-30V dc
or 24V ac
A
A
1
2
1
2
No Connection
No Connection
No Connection
No Connection
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2
Models with black housing are listed. For gray housing, add the suffix "C" at the end of the cabled model number or before the "Q" in quick disconnect model numbers. For
example, TL50AC or TL50ACQ.
Integral quick disconnect models are listed.
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To order the 150 mm (6 in) PVC cable model with a M12/Euro-style quick disconnect, replace the suffix "Q" with "QP" in the model number. For example, TL50AQP.
To order the 2 m (6.5 ft) PVC cable model, omit the suffix "Q" in the model number. For example, TL50A.
Models with a quick disconnect require a mating cordset.
Original Document
155019 Rev. J
7 May 2019
155019