STAHL IntrinsPak Dual-Channel Safety Barrier 9002/77-220-296-001
R. STAHLModel:9002/77-220-296-001
Location unavailable
Safety Tools
Qty:1
Condition: New
At a glance
- Product
- STAHL IntrinsPak Dual-Channel Safety Barrier 9002/77-220-296-001
- Manufacturer
- R. STAHL
- Model
- 9002/77-220-296-001
- Category
- Safety Tools
- Condition
- NEW
- Availability
- In stock
- Price or process
- Request price
- Quantity
- 1
- Lead time
- Not provided
- Location
- Location unavailable
- Fulfillment
- Shipping only
- Seller
- Salter Industries
- Listed on
Key specifications
- Hazardous Area Certification
- ATEX, IECEx, Ex ia IIC T4
- Maximum Current
- 296mA
- Maximum Power (Intrinsic)
- 1625mW
- Number of Channels
- 2
- Operating Temperature Maximum
- 60°C
- Operating Temperature Minimum
- -20°C
- Resistance
- 77Ω
- Voltage Output Max
- 22V
Supporting evidence
No supporting documents or certifications provided.
Description
The STAHL IntrinsPak 9002/77-220-296-001 is a dual-channel zener diode safety barrier designed for intrinsic safety applications in hazardous environments. Manufactured by R. STAHL, a leader in explosion protection, this device limits electrical energy to prevent ignition in explosive atmospheres, making it ideal for use in chemical plants, oil and gas facilities, and pharmaceutical industries. It supports safe signal transmission for sensors, transmitters, and switches in Zone 0, 1, or 2 areas. Key features include compact DIN-rail mounting, high reliability, and compliance with ATEX, IECEx, and other global standards. Advantages over similar products include robust construction for harsh conditions, easy installation with plug-in terminals, and dual-channel efficiency reducing the need for multiple units. Benefits encompass enhanced safety, reduced wiring complexity, and cost savings in system design. Drawbacks may include the need for proper grounding and potential signal attenuation in long-distance applications. This model is particularly suited for 4-20mA loops and digital signals, offering precise energy limitation with parameters like Uo=22V, Io=296mA. Overall, it provides reliable protection without compromising performance, outperforming basic single-channel barriers in multi-signal setups.
Location unavailable for this listing.
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Return Window
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Return Conditions
This equipment is sold as-is, where-is
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