omron — 1. Replacement Model Confirmation

● Using CP1E-N  D  -  No Is the CPU Unit a 30-, 40-, or 60-point unit? Yes Is the CPU Unit an AC power supply relay output unit? Is the CPU Unit a DC power supply transistor output unit? No Yes No Is an Option Board being used? Yes No Is the ER/DR signal of the RS-232C port being used? Yes Replace with CP2E-S  Replace with CP2E-N  *: Replacing the communication port with the Option Board (1) The CP2E-N  does not have a built-in RS-232C port. If an RS-232C communication port is necessary, mount the RS-232C Option Board CP1W-CIF01 on the CP2E-N  . (2) If using the CP1W-CIF41 Ethernet Option Board, replace the CP1W-CIF41 with the CP2E-N Built-In Ethernet Port.

The CP1W-CIF41 cannot be mounted on the CP2E-N  . Refer to Appendix 3. PC System Setting Examples for Transitioning from CP1W-CIF41 to CP2E-N  for replacing the settings when using the CP1W-CIF41. (3) All other Option Boards that can be mounted to the CP1E-N can be used with the CP2E. CP1W-CIF01/CP1W-CIF11/CP1W-CIF12-V1 CP1W-ADB21/CP1W-DAB21V/CP1W-MAB221 *: No CP2E-N  replacement models exist for transistor output/AC power supply CP1E-N  models (CP1E-N  DT/DT1-A). Replace with a transistor output/DC power supply model (CP2E-S  DT/DT1-D or CP2E-N  DT/DT1-D). 4 Model being replaced: Model used for replacement: Model used for replacement:

CP1E-N CP2E-S CP2E-N CP1E-N14D- - CP2E-N14D- CP1E-N20D- - CP2E-N20D- CP1E-N30D- CP2E-S30D- CP2E-N30D- CP1E-N40D- CP2E-S40D- CP2E-N40D- CP1E-N60D- CP2E-S60D- CP2E-N60D-