[Features] · Detects burnouts from small to large capacity heaters. · Detects heater burnout in molding and packing machinery, etc., and then outputs an alarm. · Boasts a high level of detection accuracy, enabling detection of single burned out wires, even when using multiple heaters. · Can be used with a wide range of heaters; from small to large capacity types. · A single K2CU-F large capacity integrated CT unit can be used for both single and triple-phase heaters. · The compensation function for fluctuations in voltage · means that false alarms will not occur due to fluctuations in heater current caused by fluctuations in the voltage from the power supply, ensuring that alarms only occur when applicable.
The BK1 unit features 32 built-in tones. An embedded type with clear audio quality.
[Features] · Easy to operate using the switch volume card slots on the front side. · The volume can be adjusted on the front surface of the main body. · Installing the switches, which were hitherto on the back of the main body, on the front panel enables operations from the installation side, improving operability. · A dedicated embedded type. · An IP54 structure (only on front with front-facing panel mounted). · Produces a high volume sound of 95dB (at1m) despite its relatively compact size. · Furthermore, the volume can be adjusted using the knob on the front of the main body. · Features compatibility with NPN transistor open collectors, enabling direct drive with a PLC etc. · Compliant with CE standards. · Compliant with international standards, allowing it to be used globally (24V specifications). · A two-color front panel is available for use with embedded equipment. · The tone group selection switch allows for switching between the 32 available sounds as needed. · Settings A to H and the bit input method enable playback of eight different tones. · Settings I to O enable test sound (ambulance siren) playback. · Can be used to check operations and adjust the volume. · The P setting and the binary input method enable 32-tone playback. · Tone combinations can be changed as needed with the SD card