RIA452 process indicator with pump control unit
A=Approval: Non-hazardous area
2=Power Supply: 20-36VDC, 20-28VAC
1=Measuring Signal: 0/4-20mA
4=Output: 8x relays SPDT limit + 1x analog + 1x pulse + integration + linearization for open channel
A=Communication: Standard
1=Housing: 96x96 panel mounting, front IP65
1=Additional Option: Basic version
A=Version: Standard, de, en, fr
