EMERSON 5X00497G01

Description

Product Overview: EMERSON 5X00497G01

Technical Specifications

• Brand: EMERSON
• Model: EMERSON 5X00497G01
• Product Type: Industrial analog input module (DCS/PLC-compatible)
• Core Function: Acquires, conditions, and converts analog sensor signals into digital data for industrial controllers
• Number of Input Channels: 8 differential channels (independently configurable)
• Supported Signal Types:
  • Current: 4–20 mA (two-wire/three-wire/four-wire compatible)
  • Voltage: 0–10 VDC, 1–5 VDC
  • Thermocouple: J/K/T/E/R/S/B/N/C type (built-in cold junction compensation)
  • RTD: Pt100 (3-wire/4-wire), Cu50 (2-wire/3-wire)
• Measurement Accuracy: ±0.02% FS (current/voltage); ±0.1% FS (thermocouple/RTD)
• Resolution: 24-bit ADC
• Sampling Rate: 100 Hz per channel (configurable up to 500 Hz)
• Isolation Level: Channel-to-channel, channel-to-power (2500 VAC, 1 minute)
• EMC Compliance: IEC 61000-6-2 (ESD: ±8 kV contact, ±15 kV air; Surge: ±2 kV line-line)
• Operating Environment: Temperature -40°C to +70°C; Humidity 5%–95% (non-condensing)
• Power Supply: 24 VDC ±10% (Typical power consumption: ≤ 6 W)
• Mounting Type: DIN rail mounting / Emerson DeltaV standard rack mounting
• Dimensions: 140 mm × 85 mm × 180 mm (L × W × H)
• Weight: Approximately 0.9 kg
• Compatibility: Fully compatible with Emerson DeltaV DCS; Supports Modbus TCP, OPC UA, HART 7 (for smart sensor integration)

Key Advantages and Features

1. Ultra-High Precision: 24-bit ADC resolution and ±0.02% FS accuracy (current/voltage) ensure minimal measurement error, critical for processes requiring tight control margins (e.g., pharmaceutical manufacturing, semiconductor production).
2. Multi-Signal Versatility: Single-module support for current, voltage, thermocouple, and RTD signals eliminates the need for multiple specialized modules, reducing integration costs and rack space.
3. Robust Signal Conditioning: Proprietary EMI filtering and noise suppression technology reject electrical interference, ensuring signal integrity even in proximity to motors, inverters, or high-voltage equipment.
4. Advanced Diagnostics: Built-in fault detection (sensor open/short circuit, overrange, drift) and real-time status monitoring via DCS, enabling rapid troubleshooting and predictive maintenance.
5. Easy Configuration & Calibration: Configurable via Emerson DeltaV Explorer software; automatic self-calibration (annual cycle) and manual calibration options simplify maintenance and ensure long-term accuracy.

Industry Application Scenarios

• Oil & Gas: In offshore platforms and refineries, EMERSON 5X00497G01 acquires signals from pressure transmitters (pipeline pressure), flow meters (crude oil/gas flow), and temperature sensors (reactor temperature), enabling safe and efficient hydrocarbon processing.
• Power Generation: In thermal, nuclear, and renewable power plants, the module collects data from steam pressure sensors, turbine bearing temperature RTDs, and generator winding temperature thermocouples, supporting grid stability and equipment protection.
• Chemical Processing: Monitors pH levels, reactor pressure, and catalyst temperature in chemical plants, ensuring process consistency and compliance with safety regulations (e.g., OSHA, REACH).
• Pharmaceutical Manufacturing: Complies with GMP (Good Manufacturing Practices) and 21 CFR Part 11, collecting data from bioreactor temperature/pressure sensors and dosage flow meters to maintain product purity and batch traceability.
• Water & Wastewater Treatment: Acquires signals from dissolved oxygen sensors, pH transmitters, and flow meters, optimizing treatment processes (coagulation, disinfection) and ensuring compliance with environmental discharge standards.

Competitor Comparison

Selection Recommendations and Precautions

Selection Recommendations

1. Signal Compatibility: Verify that the module supports the sensor signal type (e.g., Pt100 RTD for temperature, 4–20 mA for pressure) to avoid compatibility issues.
2. System Integration: For Emerson DeltaV DCS users, EMERSON 5X00497G01 offers plug-and-play functionality; for third-party PLCs, confirm support for Modbus TCP or OPC UA.
3. Environmental Requirements: Prioritize this module for harsh conditions (extreme temperatures, high EMI) due to its wide operating range and robust EMC protection.

Precautions

1. Ensure proper grounding (ground resistance ≤ 4 Ω) and use shielded twisted-pair cables for wiring to minimize EMI; keep cable lengths ≤ 100 meters for current signals and ≤ 50 meters for voltage signals.
2. Follow sensor wiring guidelines (e.g., correct polarity for 4–20 mA sensors, proper lead resistance for RTDs) to avoid measurement errors or module damage.
3. Perform calibration annually (or per process requirements) using certified calibration equipment; leverage the module’s self-calibration feature for routine maintenance.
4. Avoid mounting near high-power equipment (e.g., motors, transformers) or sources of EMI; maintain a minimum distance of 30 cm if installation proximity is unavoidable.

5X00497G01