기능

• Medium horn speaker Type Electronic Sound Alarm.
• You can control the built-in 43 tones, scales, and silence signals with bit or binary input.
• For bit input, you can use the rotary switch on the rear panel to select a voice group and control eight notes.
• Binary input can control 63 alarm patterns by external signals.
• In addition to the built-in eight tone groups for bit input, you can customize any one tone group.
• Four operation modes (1) Priority mode (2) Rear-end priority mode (3) One-shot mode (4) Binary mode are built in, allowing the sound to be produced according to the operation of the device.
• The maximum volume is 105dB. (0 dB min. ~ 105dB max.)
• It is a voltage-free contact circuit that supports NPN open collector connection as standard and can be directly driven by PLC. (PNP open collector connection Type can be made to order at an extra charge)
• IEC/EN standard compliant product. It can be safely used for equipment that requires CE marking for export to EU countries. (DC Type only)
• UL standard certified product.
• Protection characteristic IP53 (when mounting in the positive direction).