Hello There, I am new with control system and electronic devices. My application require to control an electric heater bank with a temperature controller. All the electric heater banks shall be modulated via new solid state relays in response to a 0 - 10 VDC analog control signal from the PLC. I read previous post related to SSRs but they refere to digital control which is not my case. I would like to know how can this be achived /posible and what type of solid state relay shall ve selected (additional to the type suitable to handle the load of the heater banks). Kind Regards,