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CARLO GAVAZZI S142ARNN115 Photoelectrics Amplifier Relay

The CARLO GAVAZZI S142ARNN115 is a sophisticated amplifier relay specifically engineered for use with photoelectric switches. This device utilizes a µ-processor for precise control and incorporates features such as automatic or manual emitter power regulation, self-diagnostic functions, and alignment assistance. Its robust design includes an 8 A SPDT relay output and a 100 mA NPN alarm output, making it suitable for a wide range of industrial automation and sensing applications. The device's diagnostics and alignment features simplify setup and troubleshooting, while its multiple emitter codes enhance immunity to interference. It is designed for easy connection with an 11-pin circular plug.

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Part No:S142ARNN115
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Inv Date:05-29-2026
Price: Unit price: $403.42
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Part No:S142ARNN115
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Price: Unit price: $424.65
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Part No:S142ARNN115
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Price: Unit price: $433.14
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Part No:S142ARNN115
Stock:4
Inv Date:05-29-2026
Price: Unit price: $420.34
Buy/RFQ:
Part No:S142ARNN115
Stock:4
Inv Date:05-29-2026
Price: Unit price: $420.34
Buy/RFQ:

CARLO GAVAZZI S142ARNN115 Photoelectrics Amplifier Relay Specifications:

  • Rated operational voltage: 24 VAC/DC, 24 VAC, 115 VAC or 230 VAC
  • Output: 8 A/250 VAC SPDT relay and 100 mA NPN
  • Pins 2 & 10: 195 to 265 VAC, 45 to 65 Hz
  • Supply: 115 VAC: 98 to 132 VAC, 45 to 65 Hz
  • Supply: 024: 20.4 to 27.6 VAC, 45 to 65 Hz
  • Supply: 924: 20.4 to 27.6 VAC/DC Class 2
  • Rated operational power (AC supply): 3.3 VA
  • Rated operational power (AC/DC supply): 1.6 VA / 1.4 W
  • Delay on operate: < 300 mS
  • Relay Rating (AgCdO) Resistive loads: 8 A / 250 VAC (2500 VA)
  • Electrical life (typical): > 100.000 operations
  • Transistor output current: < 100 mA @ 10-40 VDC
  • Transistor output voltage drop: < 2,5 VDC @ 100 mA
  • Relay: SPDT
  • Transistor: NPN / PNP, 100 mA, 10-40 VDC
  • Alarm: NPN / PNP, 100 mA, 10-40 VDC
  • Alarm delay: 10 sec
  • Test input (Mute) NPN: > 5.0 VDC
  • Test input (Mute) PNP: > VCC- 3 VDC
  • Imax @ 40 VDC: 1 mA
  • Protection output transistor: Reverse polarity, short circuit and transients
  • Supply to sensors (Emitter) Pins 5 & 7: 15 V square wave
  • Supply voltage (open loop) Emitter: < 450 mA, short circuit protected
  • Supply voltage (open loop) Receiver: 5 VDC
  • Short-circuit current Receiver: 10 mA
  • Input resistance Receiver: 470 Ω
  • Max sensing distance: Dependent on photoelectric switch datasheet
  • Rated insulation voltage (UI): 250 VAC
  • Dielectric voltage: >2.0 KVAC (rms)
  • Rated impulse withstand volt.: 4 kV (1.2/50 µS)
  • Operating frequency (f) Light / Dark ratio: 20 HZ (Relay output)
  • Response time OFF-ON: 20 mS
  • Response time ON-OFF: 30 mS
  • Operating temperature: -20º to +50ºC (-4º to +122ºF)
  • Storage temperature: -50º to +85ºC(-58º to +185ºF)
  • Housing material: NORYL SE1, light grey
  • Weight (AC supply): 200 g
  • Weight (AC/DC supply): 125g
  • Approvals: UL508, UL325*, CSA
  • CE marking: EN12445, EN12453, EN12978

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Frequently Asked Questions

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You can download the S142ARNN115 datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of S142ARNN115?

CARLO GAVAZZI

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