S142ARNN024

S142ARNN024 is type S142A photoelectric amplifier. It is µ-processor controlled amplifier for one set of photoelectric through-beam sensors, type MOF, MMF and MNF. It utilizes an 11-pin circular plug for easy connection. 8A SPDT relay output, NPN / PNP transistor output or alarm output. Diagnostics for sensor test during operation. This has alignment help via LED or alternation of alarm output. This level indication for dirt accumulation. It has manual or automatic emitter power regulation. It also has two emitter codes available for high neighbor immunity. Approved by UL508, UL325, CSA, EN12445, EN12453, EN12978.

• 24VAC supply
• Degree of protection is IP 20 /IEC 60529, 60947-1)
• Rated operational power of 3.3VA (AC supply), 1.6VA / 1.4W (AC/DC supply)
• NPN output & alarm output
• Output 8A/250VAC SPDT relay and 100mA NPN
• Automatic gain, output, level, emitter or receiver fault LED indication
• Operating temperature range from 20°Cto +50°C
• NORYL SE1, light grey housing material
• Rated insulation voltage (UI) of 250VAC
• Automatic or manual emitter power regulation