Main Functions
Used for controlling dust extraction equipment in the wood and plastic processing industries.
Employs an "OR" logic evaluation to process signals from up to 8 current transformers.
When any input detects an AC current >1A, the internal relay is activated; when all inputs return to 0A, the relay releases after a delay of approximately 10 seconds, enabling delayed shutdown of the dust extraction system.
Electrical Specifications
Parameter Specification
Rated Supply Voltage (U₃) AC/DC 24 – 240 V (50/60 Hz)
Voltage Tolerance AC 20 – 297 V / DC 20.4 – 297 V
Power Consumption < 2 VA, < 1 W
Output Relay Type 1 changeover contact
Maximum Switching Voltage AC 415 V
Maximum Switching Current 6 A
Maximum Switching Capacity (Resistive Load) 2000 VA
DC Switching Capability 120 W @ 24 V DC
Electrical Life (240 V / 6 A) 1 × 10⁵ cycles
Mechanical Life 3 × 10⁷ cycles