Product Summary
The CPM1A-20EDT is a Micro Programmable Controller. It solves both basic and semi-complex applications. The brick style models include AC inputs/relay outputs, DC inputs/transistor or relay outputs to meet your design requirements. The base I/O for the CPUs ranges from 10, 20, 30, and 40 I/O points with maximum expansion to 100 I/O. Specialized expansion modules include mixed analog I/O, temperature sensor inputs and serial communications.
Parametrics
CPM1A-20EDT absolute maximum ratings: (1)Power supply voltage: 24 VDC; (2)Operating voltage range: 20.4 to 26.4 VDC; (3)Power consumption: 6W max.; (4)Inrush current: 30 A max.; (5)Power supply output capacity: 200mA; (6)Operating temperature: 0℃ to +55℃; (7)Storage temperature: -20℃ to +75℃; (8)Operating humidity: 10% to 90% RH no condensation; (9)weight: 400g max.
Features
CPM1A-20EDT features: (1)10, 20, 30 and 40 point I/O CPUs; (2)Expandable up to 100 I/O points; (3)Peripheral communications port built in; (4)AC or DC input models; (5)Analog expansion modules available; (6)Temperature sensor input expansion modules available; (7)Auxiliary 24 VDC supply (AC type only); (8)Relay or Transistor outputs; (9)UL, CSA, CE approvals.
Diagrams

| Image | Part No | Mfg | Description | ![]()  | 
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                            ![]() CPM1A-20EDT  | 
                            ![]() Omron Industrial  | 
                            ![]() Controllers 20 PT., EXP. NPN  | 
                            ![]() Data Sheet  | 
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                            ![]() CPM1A-20EDT1  | 
                            ![]() Omron Industrial  | 
                            ![]() Controllers 20 PT., EXP. PNP  | 
                            ![]() Data Sheet  | 
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 (Hong Kong) 
                         
                        
                                    








