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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
HIMA Z7138/3330/C5/P2/R is a specialized intrinsic safety barrier module meticulously designed to protect control systems operating in hazardous areas. Built by HIMA, a renowned name in industrial safety automation, this model ensures secure signal transmission while maintaining high reliability and compliance with the strictest international safety standards. As part of the Z7138 series, it supports galvanic isolation, precise signal conditioning, and efficient protection against potential faults that could lead to system downtime or safety hazards.
With its rugged structure, compact form factor, and advanced circuit design, the HIMA Z7138/3330/C5/P2/R caters specifically to process automation applications where both safety and performance are critical. The product reflects HIMA’s dedication to engineering solutions that uphold operational integrity and enhance productivity in industries such as oil & gas, petrochemical, and power generation.
Product Parameters
| Parameter | Details |
|---|---|
| Model | Z7138/3330/C5/P2/R |
| Manufacturer | HIMA |
| Function | Intrinsic safety barrier / galvanic isolation |
| Supply Voltage | 24 V DC (nominal) |
| Signal Type | Analog and discrete signal conditioning |
| Isolation Voltage | ≥ 2500 V AC between input, output, and supply |
| Dimensions | 120 × 100 × 60 mm |
| Weight | 0.45 kg |
| Operating Temperature Range | -20°C to +60°C |
| Mounting Type | DIN rail |
| Housing Material | Flame-retardant polyamide |
| Certifications | ATEX, IECEx, SIL |
Product Applications
The HIMA Z7138/3330/C5/P2/R is widely utilized across industries where intrinsic safety is required, ensuring reliable and secure operation in potentially explosive atmospheres. Key application areas include:
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Chemical processing plants where hazardous gases or vapors are present
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Offshore and onshore oil & gas facilities
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Petrochemical refineries requiring reliable signal isolation
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Pharmaceutical production environments with strict safety compliance
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Power generation facilities needing fault-tolerant safety barriers
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Wastewater treatment plants managing complex automation systems
By offering galvanic isolation and surge protection, the module ensures critical instrumentation and control equipment can function safely and without interruption.
Product Advantages
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Enhanced Safety: Provides reliable galvanic isolation, effectively preventing hazardous energy transfer into classified areas.
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Compact Design: Slim profile conserves space on DIN rails, allowing efficient cabinet design.
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Robust Build Quality: Engineered for harsh industrial environments, resistant to vibration and temperature variations.
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Wide Certification Range: Approved by international standards including ATEX and IECEx, ensuring compliance in global markets.
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Maintenance Friendly: Modular design supports quick replacement and diagnostics, minimizing downtime.
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Versatility: Capable of handling both analog and digital signal types for broad application scope.
FAQs
Q1: What specific role does the HIMA Z7138/3330/C5/P2/R play in a safety system?
A1: It acts as a barrier that allows signals to safely pass from hazardous areas to non-hazardous areas by isolating and conditioning them.
Q2: Can it handle both input and output signal isolation?
A2: Yes, it provides galvanic isolation for both directions, ensuring secure signal transmission and reception.
Q3: Is this module suitable for continuous operation?
A3: Absolutely; it is designed for 24/7 industrial operation with high reliability.
Q4: Does it comply with international safety standards?
A4: Yes, it meets ATEX, IECEx, and SIL standards, making it suitable for global deployment.
Q5: What is the typical installation process?
A5: The module is DIN rail mounted inside control panels, with straightforward wiring using standard terminal blocks.
Q6: Can it withstand temperature fluctuations in outdoor environments?
A6: Yes, it operates reliably in temperatures ranging from -20°C to +60°C.
Q7: What industries benefit most from using this barrier?
A7: Mainly oil & gas, chemical, petrochemical, power generation, and pharmaceutical industries.
Q8: How heavy is the module?
A8: The weight is 0.45kg, making it lightweight and easy to handle during installation.
Q9: Does it have built-in surge protection?
A9: Yes, it includes surge protection to safeguard connected equipment.
Q10: What kind of housing material is used?
A10: It features a flame-retardant polyamide housing to ensure durability and safety.
Recommended Models from the Same Series / Related Models
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HIMA Z7138/3330/W5/P2
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HIMA Z7138/3330/W5/P2/R
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HIMA Z7138/3330/C5/P2
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HIMA Z7138/3330/W5
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HIMA Z7138/3330/C5
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HIMA Z7138/3330
These models offer similar intrinsic safety functions with variations in configuration, certifications, or specific input/output combinations to suit different system needs.
Popular Models from the Same Brand
| Model | Function | Dimensions (H×W×D) | Weight | Voltage |
|---|---|---|---|---|
| HIMA F3221 | Digital output module | 130 × 40 × 120 mm | ~180 g | 24 V DC |
| HIMA F3236 | Digital input module | 130 × 40 × 120 mm | ~185 g | 24 V DC |
| HIMA F7133 | Analog output module | 130 × 40 × 120 mm | ~190 g | 24 V DC |
| HIMA F7130 | Analog input module | 130 × 40 × 120 mm | ~185 g | 24 V DC |
| HIMA Z7127 | Intrinsic safety barrier | 110 × 25 × 120 mm | ~150 g | 24 V DC |
| HIMA Z7136 | Intrinsic safety barrier | 110 × 25 × 120 mm | ~150 g | 24 V DC |
