PLC CPU Allen Bradley 1756-L61

Allen Bradley 1756-L61 LogixPac Series B Controllogix 5561 Processor F/W Rev 1.9

Allen Bradley 1756-L61 Controllogix Logix 5561 Cpu Processor Ser B

Allen-Bradley 1756-L61 (1756-L61) Processor/Controller

Allen Bradley 1756-L61 Ser B FW 1.9 ControlLogix 5561 CPU Processor Unit 2MB

Allen Bradley 1756-L61 /B Logix PAC ControlLogix 5561 Processor

Allen Bradley 1756-L61 /B ControlLogix Logix5561 2MB Processor

Allen-Bradley ControlLogix 5561 Processor Unit - 1756-L61/A - Used - Untested