Allen-Bradley SLC 500 10-Slot Chassis with an SLC 500 Power Supply, 5/03 CPU, and populated with the 8  I/O Modules listed below.

• (1) Allen-Bradley 10-Slot Chassis (1746-A10, Series B) 
• (1) Allen-Bradley Power Supply (1746-P2, Series C)
• (1) Allen-Bradley SLC 5/03 CPU (1747-L532, Series D,  OS302  FRN14)
• (1) Allen-Bradley 1747-M11 32K EPROM Memory Module Series B
• (3) Allen-Bradley DC-Sink Input Modules (1746-IB16, Series C)
• (2) Allen-Bradley Relay Output Module (1746-OW16, Series C)
• (2) Allen-Bradley Thermocouple/mv Input Module (1746-NT4, Series B)
• (2) Allen-Bradley Analog Input/Output Combination Module (1746-NIO4V, Series A)
• (1) Keys are included