Emerson KJ4001X1-CF1 DeltaV 24-Pin Mass Terminal Block

The KJ4001X1-CF1 delivers reliable signal routing for DeltaV control systems through a compact 24-pin mass termination design. This terminal block simplifies field wiring while maintaining consistent connectivity across process control cabinets. Engineers choose this module for its straightforward DIN rail installation and durable screw connections.

Terminal Interface and Electrical Ratings

The KJ4001X1-CF1 provides 24 termination points for discrete and analog field signals. Each pin handles a maximum current of 1 A at 24 VDC. Wire sizes from 0.5 mm² to 2.5 mm² fit securely into the screw terminals. Furthermore, the module operates reliably across a temperature range of -20°C to 60°C.

Physical Dimensions and Component Count

This mass terminal block measures approximately 120 mm in length, 70 mm in width, and 40 mm in depth. The unit weighs about 0.25 kg, so technicians can install it quickly without special tools. The assembly includes 24 terminal points, two mounting brackets, and one protective cover. In addition, labeled identification strips support fast channel tracing during maintenance.

Energy Storage Characteristics

The KJ4001X1-CF1 contains no internal energy storage components because it functions as a passive wiring interface. Therefore, the module generates no heat and requires no battery maintenance. This passive architecture also eliminates power consumption concerns inside enclosed cabinets.

Technical Specifications

Integration Notes

System integrators pair the KJ4001X1-CF1 with DeltaV controllers that require organized field termination. The 24-pin layout reduces wiring errors and speeds up commissioning across large installations. Consequently, maintenance teams trace faults faster with clear channel labeling.