Introduction:
the analog switching relay works in accordance with the phase angle control principle,the output switching point in the AC sine wave depends on the control input which can be either 4-20mA or 0-10VDC.4 mA or 0 VDC correspond to zero output power whilst 20mAor 10VDC correspond to full output power (near linear power response). The relay switches off every time the output current crosses zero, and switches ON in accordance with the applied control input.

Property:
AC Solid State Relay
Analog switching for resistive and slightly inductive load applications
4 - 20mA or 0 -10V control input
Rated operational current: 25, 50 and 100 AACrms
Rated operational voltage: up to 600 VACrms
Variable intensity LED-indication according to input current
Integral snubber network
Controlled directly by PLC or thermal temperature controller