Difference between Rack and Chassis of a PLC

Difference between Rack and Chassis of a PLC plc rack and slot PLC rack; 7 Relays; 8 Communication modules; 9 Field termination A PLC module can be seen in the slots, slots are placed near to slot hopper today EZRack PLC Models Part Number, Particulars, Price EZRPL-DC-07B, 7 Slot Base Din-Rail or Panel Mount, 24 VDC Input Power, 800 mA auxillary output included

slot hopper today MELSEC-L Series · Flexible, compact and easy to achieve the right solution for a wide range of control applications · Rack-free modular controller · High system

joker millions slot Hello Experts, I would like to get some explaination on the Rack and Slot selection when selecting node address  PLC Rack and slot The following table shows the rack and slot settings for the supported Siemens PLC's: Rack, Slot S7-300