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Yokogawa BMSUL L2331GR‑0
- Product Name: BMSUL L2331GR‑0 Industrial Signal Processing Terminal Module
- Product Series: Yokogawa DCS Control System Auxiliary Terminal Series
- Product Brief: High‑reliability terminal connection module designed for distributed control system signal wiring, isolation and signal distribution in industrial process control systems
Detailed content
- Technical Specifications:
- Terminal Structure: Screw‑type M3 terminal block, gold‑plated contact points
- Insulation Voltage: 2000 VAC (1 minute, between signal line and ground)
- Operating Voltage: 24 VDC ±10%
- Operating Temperature: -20°C ~ +70°C
- Humidity Resistance: 5% ~ 95% RH (non‑condensing)
- Dimensions (W×H×D): 80 mm × 60 mm × 25 mm
- Weight: 0.18 kg
- Functional Features: Built‑in anti‑interference filter circuit, short‑circuit protection, surge suppression, signal isolation and wiring expansion
- Performance Advantages: Compact size, vibration‑resistant structure, long service life, compatible with all Yokogawa mainstream DCS modules
- Material Composition: Housing: Flame‑retardant ABS plastic (UL94 V‑0 grade); Internal conductor: Oxygen‑free copper alloy
- Structural Characteristics: Modular plug‑and‑play design, rail‑mount installation compatible with standard DIN rails
- Working Principle: Realizes signal transmission isolation and stable wiring connection through terminal contact conduction and built‑in passive filtering circuit
- Applicable Industries: Petrochemical, power generation, metallurgy, pharmaceutical, water treatment industrial process control
- Installation Requirements: DIN rail 35 mm standard installation, vertical mounting, avoid strong electromagnetic interference sources
- Usage Precautions: Do not apply over‑rated voltage; regularly check terminal screw fastening torque (0.6–0.8 N·m)
