The CARLO GAVAZZI SMART-DUPLINE WIRELESS BASE UNIT DIST. 700M REV.4 (Part Number: SH2WBU230N) is a high-performance wireless communication device designed for industrial automation and home automation applications. It functions as a wireless access point and router within the WiDup protocol, based on IEEE 802.15.4 at 2.4 GHz, enabling reliable wireless connectivity over significant distances.
Key features include:
Wireless transmission based on IEEE 802.15.4 at 2.4 GHz for robust communication
Maximum slave capacity of 250 devices
Supports up to 7 SH2WBU230N units on the same network for scalable deployment
Connectivity options via internal bus or terminals, suitable for different cabinet configurations
Designed as a 2-DIN module for easy installation in industrial environments
The device is part of the smart-house system and requires pairing with the Sx2WEB24 controller. It offers flexible mounting options on DIN-rails and operates with a supply voltage of 24 VDC or 115-240VAC.
Technical Specifications
Housing: 2-DIN module, DIN-rail mounting
Supply Voltage: 24 VDC and 115-240VAC
Wireless Protocol: WiDup based on IEEE 802.15.4 at 2.4 GHz
Transmission Range: Approx. 700 meters in open air; up to 30 meters with 5 walls in indoor environments; reduced range with obstacles such as reinforced concrete or metal panels
Maximum Slave Devices: 250
Number of Units per Network: Up to 7 units (including SH2MCG24, SH2DUG24)
LED Indicators
Green LED: ON indicates supply is active; OFF indicates no power
Yellow LEDs (BUS): OFF = no communication; ON = communication error; Flashing = communication OK
Blue LED: ON during network configuration; Flashing when receiving data from modules
Environmental and EMC Compliance
Immunity: EN 61000-6-2
Electrostatic Discharge: EN 61000-4-2
Radiated RF: EN 61000-4-3
Burst Immunity: EN 61000-4-4
Surge: EN 61000-4-5
Conducted RF: EN 61000-4-6
Power Frequency Magnetic Fields: EN 61000-4-8
Voltage Dips, Variations, Interruptions: EN 61000-4-11
Emissions: EN 61000-6-3, CISPR 22 (EN55022), CISPR 16-2-1, CISPR 16-2-3
For detailed installation and configuration instructions, please refer to the manual: Wireless Network Manual.
Note: The specifications are subject to change without notice. Please verify all details before deployment. For more information, search the internet for the part number SH2WBU230N.
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{"id":10026339434813,"title":"SH2WBU230N","handle":"sh2wbu230n","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCARLO GAVAZZI SMART-DUPLINE WIRELESS BASE UNIT DIST. 700M REV.4\u003c\/strong\u003e (Part Number: \u003cstrong\u003eSH2WBU230N\u003c\/strong\u003e) is a high-performance wireless communication device designed for industrial automation and home automation applications. It functions as a wireless access point and router within the WiDup protocol, based on IEEE 802.15.4 at 2.4 GHz, enabling reliable wireless connectivity over significant distances.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless transmission based on IEEE 802.15.4 at 2.4 GHz for robust communication\u003c\/li\u003e\n\u003cli\u003eMaximum slave capacity of 250 devices\u003c\/li\u003e\n\u003cli\u003eSupports up to 7 SH2WBU230N units on the same network for scalable deployment\u003c\/li\u003e\n\u003cli\u003eConnectivity options via internal bus or terminals, suitable for different cabinet configurations\u003c\/li\u003e\n\u003cli\u003eDesigned as a 2-DIN module for easy installation in industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe device is part of the smart-house system and requires pairing with the Sx2WEB24 controller. It offers flexible mounting options on DIN-rails and operates with a supply voltage of 24 VDC or 115-240VAC.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e 2-DIN module, DIN-rail mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 24 VDC and 115-240VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Protocol:\u003c\/strong\u003e WiDup based on IEEE 802.15.4 at 2.4 GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Range:\u003c\/strong\u003e Approx. 700 meters in open air; up to 30 meters with 5 walls in indoor environments; reduced range with obstacles such as reinforced concrete or metal panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Slave Devices:\u003c\/strong\u003e 250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Units per Network:\u003c\/strong\u003e Up to 7 units (including SH2MCG24, SH2DUG24)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLED Indicators\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen LED:\u003c\/strong\u003e ON indicates supply is active; OFF indicates no power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow LEDs (BUS):\u003c\/strong\u003e OFF = no communication; ON = communication error; Flashing = communication OK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue LED:\u003c\/strong\u003e ON during network configuration; Flashing when receiving data from modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental and EMC Compliance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImmunity: EN 61000-6-2\u003c\/li\u003e\n\u003cli\u003eElectrostatic Discharge: EN 61000-4-2\u003c\/li\u003e\n\u003cli\u003eRadiated RF: EN 61000-4-3\u003c\/li\u003e\n\u003cli\u003eBurst Immunity: EN 61000-4-4\u003c\/li\u003e\n\u003cli\u003eSurge: EN 61000-4-5\u003c\/li\u003e\n\u003cli\u003eConducted RF: EN 61000-4-6\u003c\/li\u003e\n\u003cli\u003ePower Frequency Magnetic Fields: EN 61000-4-8\u003c\/li\u003e\n\u003cli\u003eVoltage Dips, Variations, Interruptions: EN 61000-4-11\u003c\/li\u003e\n\u003cli\u003eEmissions: EN 61000-6-3, CISPR 22 (EN55022), CISPR 16-2-1, CISPR 16-2-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003eWidth: 45.0 mm, Depth: 14.5 mm\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003eSH2WBU230N\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: \u003cstrong\u003eCARLO GAVAZZI\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: \u003cstrong\u003eIT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eNot specified\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-sh2wbu230n.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor detailed installation and configuration instructions, please refer to the manual: \u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/wireless_manual_rev01.pdf\" target=\"_blank\"\u003eWireless Network Manual\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The specifications are subject to change without notice. Please verify all details before deployment. For more information, search the internet for the part number SH2WBU230N.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-15T06:21:26+05:30","created_at":"2025-08-15T06:21:27+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["BASE","CARLO","IMPORT_CSV","IMPORT_PT2","Industrial","Relays","Wire","WLDM"],"price":4194734,"price_min":4194734,"price_max":4194734,"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":50622086349117,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SH2WBU230N","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SH2WBU230N","public_title":null,"options":["Default Title"],"price":4194734,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SH2WBU230N","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/50927364_CG_SH2WBU230N_01.jpg?v=1755219087"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50927364_CG_SH2WBU230N_01.jpg?v=1755219087","options":["Title"],"media":[{"alt":null,"id":45846999892285,"position":1,"preview_image":{"aspect_ratio":1.5,"height":1755,"width":2632,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50927364_CG_SH2WBU230N_01.jpg?v=1755219087"},"aspect_ratio":1.5,"height":1755,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50927364_CG_SH2WBU230N_01.jpg?v=1755219087","width":2632}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCARLO GAVAZZI SMART-DUPLINE WIRELESS BASE UNIT DIST. 700M REV.4\u003c\/strong\u003e (Part Number: \u003cstrong\u003eSH2WBU230N\u003c\/strong\u003e) is a high-performance wireless communication device designed for industrial automation and home automation applications. It functions as a wireless access point and router within the WiDup protocol, based on IEEE 802.15.4 at 2.4 GHz, enabling reliable wireless connectivity over significant distances.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless transmission based on IEEE 802.15.4 at 2.4 GHz for robust communication\u003c\/li\u003e\n\u003cli\u003eMaximum slave capacity of 250 devices\u003c\/li\u003e\n\u003cli\u003eSupports up to 7 SH2WBU230N units on the same network for scalable deployment\u003c\/li\u003e\n\u003cli\u003eConnectivity options via internal bus or terminals, suitable for different cabinet configurations\u003c\/li\u003e\n\u003cli\u003eDesigned as a 2-DIN module for easy installation in industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe device is part of the smart-house system and requires pairing with the Sx2WEB24 controller. It offers flexible mounting options on DIN-rails and operates with a supply voltage of 24 VDC or 115-240VAC.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e 2-DIN module, DIN-rail mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 24 VDC and 115-240VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Protocol:\u003c\/strong\u003e WiDup based on IEEE 802.15.4 at 2.4 GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Range:\u003c\/strong\u003e Approx. 700 meters in open air; up to 30 meters with 5 walls in indoor environments; reduced range with obstacles such as reinforced concrete or metal panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Slave Devices:\u003c\/strong\u003e 250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Units per Network:\u003c\/strong\u003e Up to 7 units (including SH2MCG24, SH2DUG24)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLED Indicators\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen LED:\u003c\/strong\u003e ON indicates supply is active; OFF indicates no power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow LEDs (BUS):\u003c\/strong\u003e OFF = no communication; ON = communication error; Flashing = communication OK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue LED:\u003c\/strong\u003e ON during network configuration; Flashing when receiving data from modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental and EMC Compliance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImmunity: EN 61000-6-2\u003c\/li\u003e\n\u003cli\u003eElectrostatic Discharge: EN 61000-4-2\u003c\/li\u003e\n\u003cli\u003eRadiated RF: EN 61000-4-3\u003c\/li\u003e\n\u003cli\u003eBurst Immunity: EN 61000-4-4\u003c\/li\u003e\n\u003cli\u003eSurge: EN 61000-4-5\u003c\/li\u003e\n\u003cli\u003eConducted RF: EN 61000-4-6\u003c\/li\u003e\n\u003cli\u003ePower Frequency Magnetic Fields: EN 61000-4-8\u003c\/li\u003e\n\u003cli\u003eVoltage Dips, Variations, Interruptions: EN 61000-4-11\u003c\/li\u003e\n\u003cli\u003eEmissions: EN 61000-6-3, CISPR 22 (EN55022), CISPR 16-2-1, CISPR 16-2-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003eWidth: 45.0 mm, Depth: 14.5 mm\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003eSH2WBU230N\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: \u003cstrong\u003eCARLO GAVAZZI\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: \u003cstrong\u003eIT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eNot specified\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-sh2wbu230n.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor detailed installation and configuration instructions, please refer to the manual: \u003ca href=\"http:\/\/www.productselection.net\/MANUALS\/UK\/wireless_manual_rev01.pdf\" target=\"_blank\"\u003eWireless Network Manual\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The specifications are subject to change without notice. Please verify all details before deployment. For more information, search the internet for the part number SH2WBU230N.\u003c\/em\u003e\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.
