Emerson KJ3201X1-BJ1 8 Channel Dry Contact Card with Electrical Isolation and Fast Response

The Emerson KJ3201X1-BJ1 8 Channel Dry Contact Card is a discrete signal interface module designed to acquire and process dry contact status signals within Emerson industrial control systems. This module is commonly used to monitor on/off states from field devices such as limit switches, push buttons, relay contacts, and interlock circuits, converting these physical contact states into stable digital signals for processing by the controller.

Built for industrial reliability, the KJ3201X1-BJ1 features robust electrical isolation and strong resistance to electrical noise, ensuring accurate signal detection even in harsh environments. Its compact mechanical design allows installation in high-density control cabinets without compromising accessibility or wiring clarity. The module is fully compatible with Emerson I/O architectures and supports deterministic signal acquisition for critical control and monitoring tasks.