Technical Specifications
General
Manufacturer: Emerson
Model Number: KJ4001X1-CJ1
Product Type: Terminal Block (I/O Interface)
System Compatibility: Emerson DeltaV DCS I/O system
Channel Count: 32 channels
Country of Origin: USA / Germany (depending on production batch)
Electrical
Voltage Rating: 30 V DC
Maximum Current: 1 A per channel
Environmental
Operating Temperature: 0 °C to +60 °C (some listings note similar industrial ranges)
Shock Resistance: 10 g, half-sine wave for 11 ms
Vibration:
~1 mm peak-to-peak (5–16 Hz)
~0.5 g (16–150 Hz)
Relative Humidity: 5 % to 95 % non-condensing
Protection Rating: IP20 (basic safety/environmental protection)
Physical
Typical Dimensions: ~263 × 58 × 28 mm (varies by vendor)
Weight: ~2 kg (shipped weight)
Key Features
32 channel interface for field I/O wiring to DeltaV controllers and I/O modules.
Reliable industrial design with standard DeltaV I/O integration.
Suitable for typical DCS applications where high channel counts and robust termination are required.