Description

The GLG DC Signal Isolation Transmitter is designed for accurate signal conversion and isolation. It provides isolated power to two-wire and three-wire transmitters, detects current signals, and transmits input current or voltage signals into isolated outputs. With fast response, low power loss, and excellent temperature characteristics, this isolator ensures stability and reliability in industrial automation systems.

Features

• Provides isolated power supply for two-wire/three-wire transmitters
• Galvanic isolation between input, output, and power supply
• Supports multiple configurations: 1 in/1 out, 1 in/2 out, 1 in/3 out, 1 in/4 out, 2 in/2 out, 2 in/4 out
• Compatible with modular instruments, DCS, and PLC systems
• Offers signal isolation, conversion, distribution, and processing
• Enhances system stability and electromagnetic immunity
• Fast response time and low power consumption
• Excellent temperature stability

Specifications

• Product Name: GLG Signal Isolator
• Dimensions: 100 × 114.5 × 22.5 mm
• Display Type: Analog Only
• DIY Supplies: Electrical
• Channel Options: 1 in/1 out, 1 in/2 out, 1 in/3 out, 1 in/4 out, 2 in/2 out, 2 in/4 out
• Input Signals: 0-20mA, 4-20mA, 0-5V, 0-10V (customizable)
• Output Signals: 0-20mA, 4-20mA, 0-5V, 0-10V (customizable)
• Distribution Voltage: 24V (max drive current 30mA)
• Output Load Resistance: Current type RL ≤ 500Ω; Voltage type RL ≥ 10KΩ
• Power Supply: DC 24V ±10%; AC 85–265V
• Accuracy: 0.1% FS
• Temperature Drift: 0.2% FS/°C
• Response Time: ≤10ms (0–90%)
• Insulation Strength: 1500VAC/1min (Input/Output/Power supply)
• Insulation Resistance: ≥100MΩ (Input/Output/Power supply)
• Operating Temperature: -20°C ~ +55°C
• Accuracy Class: 0.1%FS

Applications

• Industrial automation control systems
• DCS and PLC integration
• Modular instrumentation systems
• Signal isolation and noise reduction in control loops
• Current and voltage signal conversion and distribution
• Field equipment connection for two-wire/three-wire transmitters

Package Includes

• 1 × DC Signal Isolation Transmitter