Emerson Industrial Automation Spare Parts

The Emerson KJ3204X1-BA1 is an 8-channel digital input card designed for use in the Emerson DeltaV S-series process control system. This CHARM (CHARacterization Module) is a critical component of the modern I/O architecture known as Electronic Marshalling. Its primary function is to read binary (on/off) signals from eight independent field devices operating on a dry contact basis. This makes it ideal for connecting devices such as:Switches and push buttonsAuxiliary contacts of relays and contactorsLimit switchesSimple alarmsThe CHARM technology simplifies the design and installation of control systems by eliminating the need for traditional marshalling cabinets and allowing flexible, software-based signal assignment to controllers. This module supports a wide operating temperature range and is suitable for use in hazardous areas with appropriate ATEX/IECEx certifications.

The Emerson Variable Frequency Drive 1.5 kW is designed for precise motor control in industrial applications. It supports both scalar (V/Hz) and open-loop vector control, ensuring optimal performance for various motor types. With a rated power of 1.5 kW (2 HP) and a wide input voltage range of 380 - 480 V AC, this VFD is suitable for demanding environments.Equipped with a built-in RS485 port supporting Modbus RTU protocol, it allows seamless integration into existing automation systems. The drive offers a continuous output current of 3.8 A and an output frequency range of 0 - 550 Hz, providing flexibility for various applications.Additional features include a PID controller for precise process control, a dynamic braking transistor for rapid deceleration, and an integrated EMC filter to minimize electrical noise. The standard LED display keypad ensures easy parameter setting and monitoring.With an IP20 protection rating, this VFD is designed for installation in controlled environments. It also supports 150% overload capacity for 60 seconds, making it reliable under heavy load conditions.

The Emerson DeltaV KJ3225X1-BA1 Analog Input Module is a versatile and reliable component designed for the DeltaV series M and S systems. This module supports a variety of RTD sensors, including platinum, nickel, and copper, as well as potentiometers, making it ideal for accurate temperature measurement in diverse industrial environments.With 8 input channels, the KJ3225X1-BA1 module ensures comprehensive monitoring and control of temperature-related processes. It operates efficiently within a wide temperature range of -40°C to 70°C, ensuring reliable performance even in harsh conditions. The module is powered by a 12 VDC supply from the LocalBus, consuming only 160 mA, and offers IP20 protection for safe and secure operation.This module is particularly useful in applications such as process measurement, quality control, and safety systems. It excels in monitoring temperature in wireless devices, industrial equipment, and other critical machinery, ensuring stability and preventing overheating. The KJ3225X1-BA1 is installed on a dedicated baseplate with a unique system key to prevent incorrect installation, enhancing system integrity and reliability.

The ASCO™ SCE238D004.24/DC Pilot Operated Solenoid Valve is designed for optimal performance in controlling the flow of water, air, and inert gases. This 2/2 normally closed valve features a robust brass body and a resilient NBR seal, ensuring durability and reliable operation. The valve is equipped with a 20 mm orifice and a G 3/4 (ISO 228/1) port size, making it suitable for a wide range of industrial applications.With a flow coefficient (Cv) of 7.63 and a flow factor (Kv) of 6.60, this solenoid valve provides efficient flow control. It operates within a pressure range of 0 to 10 bar for both air and water, and can handle fluid temperatures from -10 to 85 °C. The valve is powered by a 24 VDC coil with a watt rating of 6.9 W, and includes an industry-standard form B connector for easy installation.Designed to meet the demands of various industrial environments, the ASCO™ SCE238D004.24/DC valve is built to withstand ambient temperatures from -10 to 60 °C. The coil is rated class F and the valve offers IP65 protection, ensuring reliable operation even in harsh conditions.

The Emerson Unidrive SP AC Drive is a versatile product from the Unidrive SP series, designed for 3-phase 380-480 VAC input. It offers dual power ratings: 7.5kW (10hp) Heavy Duty and 11kW (15hp) Normal Duty. Corresponding continuous output currents are 16.5A (HD) and 21A (ND). This Size 2 drive supports multiple control modes including Open/Closed Loop Vector, Servo, V/Hz, and Rotor Flux Control (RFC). It features an IP20 rating, onboard EMC filter, dynamic braking control, universal encoder interface, and 3 option module slots for enhanced connectivity. It incorporates Safe Torque Off (STO, SIL 3) for functional safety. A keypad (SM-Keypad) is typically required for operation and sold separately. Note: This product is discontinued/in phase-out by the manufacturer.

The Control Techniques Unidrive SP3403 AC Drive is a high-performance solution designed for demanding industrial applications. As part of the renowned Unidrive SP series, this modular drive offers unparalleled flexibility and precision. It operates in five distinct modes: Servo for high-dynamic precision control, Open-loop vector for standard induction motors, Closed-loop vector for precise control with motor feedback, V/Hz (scalar) for simple motor speed control, and Regen for regenerating energy back to the power source.The SP3403 model, identified by its Frame Size 3, is designed for 380-480V AC three-phase input and typically supports a power rating of 4 kW / 5 HP in normal duty applications. Its modularity is a standout feature, with three option module slots available for adding advanced functionalities such as feedback devices (encoders, resolvers), I/O expansion, and various industrial communication protocols including PROFIBUS and EtherNet/IP.This drive is a legacy product, having been succeeded by the modern Unidrive M series, specifically the M700 series from Nidec Control Techniques. Despite being a legacy product, the Unidrive SP3403 remains a reliable and versatile choice for complex industrial environments.