Used paging systems in China

JW-28KB | Sharp PLC 8 Slot Rack Panel

• Manufacturer: Sharp

Sharp PLC JW-28KB 8 Slot Rack Panel Sharp PLC JW-28KB 8 Slot Rack Panel When the JW-21CM is master station, up to 4 sets of JW-21RS can be connected, but up to 8special l/O modules can be installed if they are us...