Pepperl+Fuchs HID2072 spark protection barrier

ThePepperl+Fuchs HID2072Intrinsically Safe Barrier is designed to safely connect and transmit signals between intrinsically safe circuits located in hazardous areas (Zones 0, 1, 2) and standard circuits in non-hazardous areas. This barrier provides protection and transmission of signals from various field devices, such as sensors, switches, and analog converters, operating in environments with an increased risk of explosion. HID2072 guarantees reliable galvanic isolation, preventing sparks and ensuring the safety of equipment and personnel.

Technical characteristics:

• Model: HID2072
• Device type:Intrinsic protection barrier
• Input voltage: 20-35 V DC
• Signal types:Supports analog and discrete signals
• Output signals:
  • Analog signals: 4-20 mA, 0-10 V
  • Discrete signals: transistor outputs
• Number of channels: 2 independent channels
• Galvanic isolation: Between input, output and power circuits
• Operation temperature range: from -20°C to +60°C
• Dimensions: 20 mm x 119 mm x 115 mm
• Weight:About 150 g
• Installation:DIN rail installation
• Protection class:IP20 (protection against accidental contact and penetration of solid objects)

Features:

• Intrinsic Protection: The HID2072 barrier prevents the risk of sparks and explosions, which is critical for the safe operation of equipment in hazardous areas.
• Galvanic Isolation: Complete isolation between input and output circuits, as well as between channels, prevents the transmission of hazardous voltages and protects equipment and personnel.
• Multiple signal support:The barrier supports both analog and discrete signals, making it a versatile solution for a variety of applications.
• Two independent channels:The barrier provides two independent channels, allowing you to simultaneously protect and monitor multiple signals.
• Reliability:The device is designed for long-term and stable operation in harsh industrial environments, providing a high degree of safety.
• Easy integration: Compact dimensions and standard DIN rail mounting simplify installation and connection of the device to control systems.

Application:

• Industrial automation:Used to protect and transmit analog and discrete signals from sensors and actuators in control systems at industrial enterprises.
• Oil and gas industry:Used to ensure the safe operation of equipment in facilities with a high risk of explosion, such as oil refineries and drilling rigs.
• Chemical industry:Used for protection and signal transmission in monitoring and control systems at chemical plants.
• Energy:Used in power plants to ensure safety and monitor control systems.