Part Number: KJ1501X1-BA2; Product Name: Emerson Industrial Control Module
Brand: Emerson (Emerson Electric Co., a global leader in industrial automation, process control, and power management solutions, delivering reliable components for critical industrial applications);
Product Status: Original New Unit; Product Category: Industrial-Grade Control Module, designed for signal processing, data conversion, and system integration in industrial automation and process control systems.
Core Application: Specifically compatible with Emerson DeltaV DCS systems and other mainstream industrial control platforms; widely used in power generation, oil & gas, chemical processing, water treatment, and heavy industrial automation scenarios requiring high-precision signal handling.
Core Features: Industrial-grade component integration; High signal conversion accuracy; Strong anti-interference performance; Wide operating temperature range; Seamless compatibility with Emerson systems; Long-term stable operation in harsh environments.
2. Hardware Configuration Specifications
2.1 Core Components & Signal Processing
Processor: Embedded Industrial-Grade Microcontroller (Optimized for Emerson Control Architecture); Signal Conversion Type: Analog-to-Digital (A/D) & Digital-to-Analog (D/A) Dual-Mode Processing;
A/D Conversion Accuracy: ±0.1% Full Scale (FS); D/A Conversion Accuracy: ±0.2% FS; Signal Sampling Rate: Up to 100 Hz per Channel.
2.2 Interface Configuration
Analog Input Interfaces: 8 Channels (Configurable for 4-20 mA DC, 0-10 V DC, Thermocouple K/J/T/E/S, RTD Pt100/Pt1000); Analog Output Interfaces: 4 Channels (4-20 mA DC, 0-10 V DC Configurable);
Digital I/O Interfaces: 8 Digital Inputs (Optically Isolated, DC 24V), 4 Digital Outputs (Relay/Transistor Output Optional); Communication Interface: 1 × RS485 Serial Port (Support Modbus RTU, Emerson Proprietary Protocol), 1 × Ethernet Port (Support Modbus TCP/IP).
3. Electrical Specifications
3.1 Power Supply Parameters
Input Voltage: DC 24V ± 15% (20.4V ~ 27.6V); Rated Working Current: ≤ 1.5 A; Standby Current: ≤ 100 mA;
Power Consumption: ≤ 36 W (Rated Operation); Voltage Protection: Over-Voltage Protection ≥ 30V, Under-Voltage Protection ≤ 19.8V, Reverse Polarity Protection, Over-Current Protection (≥ 3 A).
3.2 Signal Characteristics
Isolation Voltage: ≥ 2500 Vrms (Between Signal, Power, and Ground); Input Impedance: ≥ 1 MΩ (Analog Input), ≤ 100 Ω (Digital Input);
Communication Baud Rate: RS485 Port up to 19200 bps (Software Configurable); Ethernet Port Transmission Rate: 10/100 Mbps Auto-Negotiation; Signal Response Time: ≤ 5 ms.
