Rockwell Automation Chassis Models - Manual (Page 20)

20 Chassis Models October 2005 – Issue 4
Triguard SC300E
Area ‘e’ - Processor expansion bus
Connectors in area ‘e’ provide the means to extend the system bus to extension chassis. If
more than one extension chassis is to be linked in, an Expansion Bus Adaptor must be fitted
to these connectors (Ref. Section 1.6, Associated documentation).
‘X’ signifies a pin fitted
Figure 2-7. Connector ‘e’ layout