Emerson KC3011X1-BA1 16-Channel Analog Output Module

Overview

The Emerson KC3011X1-BA1 provides a 16-channel analog output (AO) module for use in hazardous environments. It supports 4-20mA HART signals, ensuring reliable control and data transmission in tough industrial conditions. This device integrates seamlessly into DeltaV systems, enabling precise and secure operation of field devices.

Key Features

16 Independent Channels: The KC3011X1-BA1 features 16 channels for 4-20mA analog output, perfect for controlling a variety of field devices, including actuators and valves.
HART Communication: It supports the HART protocol, enabling two-way communication between the field devices and the DeltaV system. This allows users to monitor and adjust device parameters remotely.
Hazardous Area Certification: Rated for use in hazardous areas, the KC3011X1-BA1 meets Ex nA IIC Gc and complies with FM15ATEX0004U and IECEX FMG 15.0001U standards, ensuring top-level safety.
Power Efficiency: The module operates with 12 VDC at 160 mA for local bus power and 24 VDC at 400 mA for bussed field power, ensuring stable and efficient power delivery.
Environmental Durability: Designed for tough environments, the KC3011X1-BA1 performs in temperatures ranging from -40°C to +70°C. It can withstand shock up to 10g and vibration from 2 to 150 Hz.
Rotary Keying System: The rotary keying system ensures compatibility between the I/O cards and terminal blocks, simplifying installation and preventing connection errors.

Power Specifications

Parameter	Value
Local Bus Power	12 VDC at 160 mA
Bussed Field Power	24 VDC at 400 mA
Field Circuit Power	17 VDC at 23 mA

Environmental Specifications

Parameter	Value
Ambient Temperature	-40°C to +70°C
Shock Resistance	10g half-sine wave for 11 ms
Vibration Resistance	1 mm peak to peak (2 to 13.2 Hz)
	0.7g from 13.2 to 150 Hz
Airborne Contaminants	ISA-S71.04-1985 Class G3
Relative Humidity	5% to 95% non-condensing

Installation and Maintenance Instructions

Field Power: Always remove the field power before installing or connecting the device.
System Power: The unit cannot be installed or removed while system power is on.
Rotary Keying System: After installation, the rotary keying system ensures that the I/O card and terminal blocks are compatible. Make sure the terminal block matches the correct I/O card.
Hazardous Area Operation: Follow all instructions in 12P2046 “DeltaV Scalable Process System Zone 2 Installation Instructions” for safe operation in hazardous areas.

Applications

The Emerson KC3011X1-BA1 is well-suited for controlling various industrial devices where reliable analog output is required. Its certification for use in hazardous environments makes it ideal for industries such as: