CARLO GAVAZZI DSB51XXS Industrial Relays Surge Arrester 5V for RS485
The CARLO GAVAZZI DSB51XXS is a high-performance surge arrester designed specifically for 2-wire communication bus systems operating at a nominal voltage of 5V. This industrial relay component provides reliable overvoltage protection for serial communication lines, ensuring the integrity and safety of your control and regulation devices in both industrial and residential environments.
Product Features
Designed for 2-wire RS485 communication systems with a nominal voltage of 5V
DIN rail mounting for easy installation in industrial control panels
Replaceable cartridge for maintenance and longevity
Provides surge suppression to protect communication lines from overvoltages
Part Number: DSB51XXS
Manufacturer: CARLO GAVAZZI
Country of Origin: SI (Slovenia)
Unit of Measure: Each (EA)
ECCN: Not specified
Package Type: Not specified
Technical Specifications
Type
Description
Nominal Voltage
Output Relay
Cartridge
DSB51XXS
Surge arrester for 2-wire communication bus
5V
No
Yes
Additional Information
The construction of this surge arrester includes DIN rail mounting compatibility, facilitating straightforward installation in industrial control environments. The replaceable cartridge feature allows for easy maintenance and extended device lifespan.
Datasheet & Resources
For detailed technical specifications and installation guidelines, please refer to the Datasheet.
Disclaimer
Specifications are subject to change without notice. Pictures are for illustrative purposes only. For custom features or special requirements, please contact our sales network.
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{"id":10022486081853,"title":"DSB51XXS","handle":"dsb51xxs","description":"\u003ch3\u003eCARLO GAVAZZI DSB51XXS Industrial Relays Surge Arrester 5V for RS485\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCARLO GAVAZZI DSB51XXS\u003c\/strong\u003e is a high-performance surge arrester designed specifically for 2-wire communication bus systems operating at a nominal voltage of 5V. This industrial relay component provides reliable overvoltage protection for serial communication lines, ensuring the integrity and safety of your control and regulation devices in both industrial and residential environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned for 2-wire RS485 communication systems with a nominal voltage of 5V\u003c\/li\u003e\n \u003cli\u003eDIN rail mounting for easy installation in industrial control panels\u003c\/li\u003e\n \u003cli\u003eReplaceable cartridge for maintenance and longevity\u003c\/li\u003e\n \u003cli\u003eProvides surge suppression to protect communication lines from overvoltages\u003c\/li\u003e\n \u003cli\u003ePart Number: DSB51XXS\u003c\/li\u003e\n \u003cli\u003eManufacturer: CARLO GAVAZZI\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: SI (Slovenia)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: Not specified\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eDescription\u003c\/th\u003e\n \u003cth\u003eNominal Voltage\u003c\/th\u003e\n \u003cth\u003eOutput Relay\u003c\/th\u003e\n \u003cth\u003eCartridge\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eDSB51XXS\u003c\/td\u003e\n \u003ctd\u003eSurge arrester for 2-wire communication bus\u003c\/td\u003e\n \u003ctd\u003e5V\u003c\/td\u003e\n \u003ctd\u003eNo\u003c\/td\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe construction of this surge arrester includes DIN rail mounting compatibility, facilitating straightforward installation in industrial control environments. The replaceable cartridge feature allows for easy maintenance and extended device lifespan.\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications and installation guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-dsb51xxs.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. Pictures are for illustrative purposes only. For custom features or special requirements, please contact our sales network.\u003c\/p\u003e","published_at":"2025-08-13T10:07:37+05:30","created_at":"2025-08-13T10:07:37+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["5V","CARLO","FOR","IMPORT_CSV","Industrial","Relay","WLDM"],"price":2488401,"price_min":2488401,"price_max":2488401,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50614631530813,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DSB51XXS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DSB51XXS","public_title":null,"options":["Default Title"],"price":2488401,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DSB51XXS","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/DSB51XXS_50925819_af4a2602.jpg?v=1755059861"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DSB51XXS_50925819_af4a2602.jpg?v=1755059861","options":["Title"],"media":[{"alt":null,"id":45813682733373,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DSB51XXS_50925819_af4a2602.jpg?v=1755059861"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DSB51XXS_50925819_af4a2602.jpg?v=1755059861","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCARLO GAVAZZI DSB51XXS Industrial Relays Surge Arrester 5V for RS485\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCARLO GAVAZZI DSB51XXS\u003c\/strong\u003e is a high-performance surge arrester designed specifically for 2-wire communication bus systems operating at a nominal voltage of 5V. This industrial relay component provides reliable overvoltage protection for serial communication lines, ensuring the integrity and safety of your control and regulation devices in both industrial and residential environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned for 2-wire RS485 communication systems with a nominal voltage of 5V\u003c\/li\u003e\n \u003cli\u003eDIN rail mounting for easy installation in industrial control panels\u003c\/li\u003e\n \u003cli\u003eReplaceable cartridge for maintenance and longevity\u003c\/li\u003e\n \u003cli\u003eProvides surge suppression to protect communication lines from overvoltages\u003c\/li\u003e\n \u003cli\u003ePart Number: DSB51XXS\u003c\/li\u003e\n \u003cli\u003eManufacturer: CARLO GAVAZZI\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: SI (Slovenia)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: Not specified\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eDescription\u003c\/th\u003e\n \u003cth\u003eNominal Voltage\u003c\/th\u003e\n \u003cth\u003eOutput Relay\u003c\/th\u003e\n \u003cth\u003eCartridge\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eDSB51XXS\u003c\/td\u003e\n \u003ctd\u003eSurge arrester for 2-wire communication bus\u003c\/td\u003e\n \u003ctd\u003e5V\u003c\/td\u003e\n \u003ctd\u003eNo\u003c\/td\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe construction of this surge arrester includes DIN rail mounting compatibility, facilitating straightforward installation in industrial control environments. The replaceable cartridge feature allows for easy maintenance and extended device lifespan.\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications and installation guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-dsb51xxs.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. Pictures are for illustrative purposes only. For custom features or special requirements, please contact our sales network.\u003c\/p\u003e"}
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
