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Advantech Automation BBHESP4DR Surge Protector
The three-stage DIN rail surge protector BB-HESP4DR ensures reliable protection for RS-422 and RS-485 signals. It features gas discharge tubes, series resistors, and transient voltage suppressors to safeguard against lightning, power surges, and voltage disturbances. Designed for industrial environments, it supports five communication lines with a clamping voltage of 6.8 volts. The rugged DIN rail mount housing includes a protected signal ground connection and a dedicated chassis ground lug for effective grounding. It operates reliably within -40°C to +80°C, ensuring durability in demanding conditions while providing essential electromagnetic compatibility standards compliance.
Advantech Automation BBHESP4DR Surge Protector Specifications:
- Connectors: 5-position terminal blocks for lines and equipment
- Surge Suppressor: Gas discharge tube, series resistor (2.7 Ohms), transient voltage suppressor
- Clamping Voltage: 72VDC (minimum), 108VDC (maximum)
- Clamping Voltage for TVS: 6.45 VDC (minimum), 7.14 VDC (maximum)
- Clamping Time: Less than 5 x 10^-9 seconds
- Dimensions: 3.55 x 7.88 x 10.53 cm
- Weight: 0.114 kg
- Operating Temperature: -40°C to +80°C
- Storage Temperature: -40°C to +85°C
- Installation: DIN rail mount
- Humidity: 0 to 95%, non-condensing
- Certifications: FCC, CE, EMC EN 55032, EN 55024
- MTBF: 862,813 hours
- Series Resistance: 2.7 Ohms
Buy the Buy Advantech Surge Protector Part Number BBHESP4DR Online
Enhance your industrial communication system's resilience with the Advantech surge protector BBHESP4DR. Featuring three-stage protection including gas discharge tubes, series resistors, and transient voltage suppressors, this DIN rail mount device safeguards five RS-422/485 lines against lightning and power surges. Its rugged housing, optimized grounding, and wide temperature operation (-40°C to +80°C) ensure durability in challenging environments. Install easily with DIN rail mounting and meet international EMC standards to maintain reliable data communication projects efficiently.
Buy Advantech BBHESP4DR now and secure your RS-422/485 communication lines with reliable three-stage surge protection for industrial applications.
Frequently Asked Questions
Where can I buy Advantech Automation BBHESP4DR?
You can click on the BUY or RFQ button to purchase BBHESP4DR from an authorized Advantech Automation distributor.
How do I troubleshoot issues or seek technical support for part BBHESP4DR?
You can download the BBHESP4DR datasheet or visit the Advantech Automation website for support.
Who is the manufacturer of BBHESP4DR?
Advantech Automation