BasicLine BL 550

รายละเอียด This extremely compact set-point alarm relay with changeover output contacts monitors and controls process variables with maximum reliability.
Facts Simple monitoring and control of standard signals
NC/NO changeover
Limit values / switching thresholds freely adjustable using potentiometer on the front
Input signal, switching hysteresis and delay adjustable using DIP switches
3-way isolation
Minimum space consumption in the enclosure: 6-mm housing
CE compliant and UL approved
3-year warranty
Perfect price-performance ratio
Input 0 … 20 mA/4 … 20 mA
0 … 10 V
Relay output 1 changeover contact 240 V AC, 2 A
Test voltage 1.5 kV AC
Working voltage 50 V AC/DC
Power supply 24 V DC
Further functions Adjustable hysteresis and delay