ICM-42000 (-I000): Interconnect Module (Standard)
The ICM-42000 breaks out the internal CPU connector into convenient D-sub connectors for interface to external
amplifiers and I/O devices.
ICM-42100 (-I100): Sinusoidal Encoder Interpolation Module
The ICM-42100 accepts sinusoidal encoder signals instead of digital encoder signals as accepted by the ICM-42000
and the ICM-42200.
ICM-42200 (-I200): Interconnect Module (For External Amplifiers)
The ICM-42200 provides a pin-out that is optimized for easy connection to external amplifiers and drives.
Chapter 5 Integrated Components▫ 19 DMC-40x0 UL Installation Manual