Emerson Fisher-Rosemount KC4011X1-BP1 DeltaV Series 2 Digital Output Card

Product Overview

The KC4011X1-BP1 serves as a high-integrity digital output interface within the Emerson DeltaV Series 2 control architecture. This module drives field-mounted actuators, solenoids, and indicators by converting internal logic commands into robust electrical signals. We provide this component as 100% Brand New original stock, ensuring your process automation system maintains peak operational performance without the risks associated with refurbished hardware.

Technical Specifications

The KC4011X1-BP1 operates under strict technical parameters designed for industrial precision:

• Field Circuit Rating: 30 VDC at 500 mA per channel

• Operating Temperature: -40 °C to +70 °C

• Shock Resistance: 10 g half-sine wave for 11 ms

• Vibration Tolerance: 1 mm peak-to-peak (2–13.2 Hz); 0.7 g (13.2–150 Hz)

• Corrosion Protection: ISA-S71.04-1985 Class G3 (Conformal Coated)

• Humidity Range: 5% to 95% Non-Condensing

• Terminal Block Keying: Position A6

Engineering Advantages

• Corrosive Atmosphere Resistance: The ISA-S71.04-1985 Class G3 rating signifies that this module withstands aggressive airborne contaminants. It prevents circuit degradation in facilities like wastewater treatment plants or chemical refineries where sulfur and chlorine levels fluctuate.

• Thermal Flexibility: A broad operating range from -40 °C to +70 °C enables deployment in unheated remote instrument enclosures or high-heat environments near heavy machinery. This eliminates the need for localized HVAC systems within the control cabinet.

• Mechanical Integrity: The 10 g shock rating and specific vibration resistance allow the KC4011X1-BP1 to function reliably on skid-mounted equipment. It solves the issue of intermittent signal loss caused by mechanical harmonics and industrial impact.

• Error-Proof Installation: The "A6" terminal block keying ensures that technicians only seat the module into the correct carrier slot. This mechanical safeguard prevents damage to the module and field wiring during commissioning or maintenance swaps.

FAQs

• Is the KC4011X1-BP1 supplied in its original factory packaging? Yes. We supply this module as 100% Brand New and original. It arrives in its original Emerson factory packaging to ensure it meets all technical specifications and performance benchmarks from day one.

• What type of field devices can this module drive directly? Each channel supports up to 500 mA at 30 VDC. This rating allows the module to drive most standard industrial solenoids, relay coils, and LED indicators directly without the need for interposing relays, simplifying your cabinet wiring.

• How do I ensure the module fits my existing DeltaV carrier? The KC4011X1-BP1 utilizes the A6 keying position. Verify that your intended terminal block or carrier slot matches this configuration. This module integrates seamlessly into standard DeltaV Series 2 I/O environments.

• Does the G3 rating mean the module is waterproof? No. The G3 rating protects the internal electronics from gaseous corrosion (airborne contaminants). However, the module requires an appropriately rated IP or NEMA enclosure to protect against liquid ingress and conductive dust, as specified for industrial electronics.