bulb voltage - if your fixture plugs into a conventional wall receptacle in a country where the voltage is 120VAC then you need a nominal 120V bulb. bulb wattage - it's best to get the same or close wattage and brightness as the original bulb; lower is safe, higher wattage may not be...
The rack or chassis is the most important part of the modular or rack-mounted PLC system. PLC rack or chassis is a hardware assembly that plugs every communicating modules together (like input, output, CPU, power supply, communication, and additional function modules) in a single frame. In g...