µ-Processor controlled

• Amplifier relay for photoelectric switches

• Automatic or manual emitter power regulation

• Self-diagnostic functions

• Alignment help

• Timer option, S142B.

. • Rated operational voltage: 24 VAC/DC, 24 VAC, 115 VAC or 230 VAC

• Output 8 A/250 VAC SPDT relay and 100 mA NPN

• LED indication: Automatic gain, output, level, emitter or receiver fault