- Description
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Details
BB-HESP4DR protects from lightning, surges, voltage disturbances with 3 stages on each line: gas discharge tube, series resistor and transient voltage suppresser. Five RS422/485 signals on TBs with 6.8V clamping voltage. Must have good connection between #10 grounding screw and solid earth ground. - Additional Information
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Additional Information
Features •Three stages of protection on every data line 1) Gas discharge tube 2) Series resistor 3) Transient voltage suppressor • Protected signal ground connection • Rugged terminal block connections • Dedicated chassis ground lug • Wide operating temperature Packing List No Ordering Information BB-HESP4DR Diamensions 3.55 x 7.88 x 10.53 cm - Reviews
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- Data Sheet
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