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HIMA H6200A HART Isolating Amplifier
Product Introduction: A SIL 2/3-certified HART isolating amplifier and analog signal conditioner, designed to provide galvanic isolation and signal conversion for HART-enabled field transmitters in safety-critical process applications.
Technical Specifications:
- Safety Certification: SIL 2/3 (IEC 61508), ATEX/IECEx Ex ia approved
Detailed content
- Input Signal: 4–20mA HART protocol compatible
- Output Signal: 4–20mA, galvanically isolated from input
- Isolation Voltage: 1500Vrms (input/output/power)
- Power Supply: 12–32V DC (typical 24V DC)
- Operating Temperature: -20°C to +70°C
- Storage Temperature: -40°C to +85°C
- Protection Class: IP65/IP67 (field mounting)
- Dimensions: DIN rail mount form factor; Weight: 1.0kg
Functional Features:
- Galvanic isolation to eliminate ground loops and signal interference
- HART protocol transparency for remote configuration and monitoring
- High signal accuracy and stability for precise process measurement
- Built-in surge and overvoltage protection
- Easy DIN rail mounting for quick installation
- Compliance with hazardous area standards (Ex ia)
Application Scenarios:
- HART transmitter signal conditioning in oil & gas process systems
- Analog signal isolation for chemical plant safety instrumented systems
- Field transmitter interface in pharmaceutical production processes
- Hazardous area signal conditioning in petrochemical refineries
- Process measurement signal isolation in power generation facilities
