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304167 - 4167 USB Load Cell Extender/Isolator, Host

    extender/Isolator, Host
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Base Price:
$685.00
Catalog No: 304167
Model No: 4167
Chassis/Rack Configuration:Desktop
Connector/Port:USB Type B / Fiber Optic LC SFP Transceiver
Convert To:Fiber
Convert From:USB
Fiber Size:50/125, 62.5/125
Speed:up to 480 Mbps
Wavelength Nano:850 nm, multimode

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Shipping Terms

Shipments are made via UPS Ground, unless otherwise specified. Freight charges are prepaid and added to your invoice. We can estimate the freight costs for you.

We can ship freight collect on your account, just provide your UPS Account Number.

We can also ship via the carrier of your choice. Provide the details and your account number.

Products shall be shipped F.O.B. Electro Standards' facility. Title to and risk of loss or damage to the products shall pass to you upon Electro Standards delivery of the products to a carrier for shipment. Title to software will remain with the applicable licensor. Electro Standards' prices do not include shipping and handling charges. Electro Standards reserves the right to use its own discretion in the manner and routing of shipments. Electro Standards shall be permitted to deliver products in separate lots.

Shipping Return Policy

  • To return an item, contact Electro Standards at 401-943-1164 to obtain a Return Material Authorization (RMA) number. RMA numbers are valid for 30 days after the date of the shipment and cannot be extended or re-issued. We are unable to accept returns without an RMA number.
  • All returns except those of defective product are subject to a 15% restocking fee, and additional charges for handling or freight are refunded only in cases of defective products.
  • Return freight must be shipped prepaid. We recommend that you insure the package as you are responsible for risk of loss on all returned packages. We recommend that all cartons are properly packed as Electro Standards is not responsible for product damaged en route. We do not issue call tags for product returns.
  • Returned product must be clean, undamaged, and complete with all manuals, accessories, documents and packaging. The items must be in a resalable condition.
  • The product must have with it a copy of the original invoice or packing slip and the appropriate RMA paperwork.
  • If your item is not working properly, please contact Electro Standards at 401-943-1164 for help in trouble-shooting your application.
  • If the product is defective, Electro Standards will repair or replace that item (at our discretion) upon receipt and evaluation of the original product.
  • Electro Standards reserves the right to authorize product returns after 30 days from the invoice date in some cases. If the product is accepted after 30 days, credit will be issued toward future pruchases only and some additional restocking charges may be applied.
  • All credits from RMAs must be used within one calendar year of issue.

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Overview

Model 4167 Quad USB Load Cell Extender/Isolator, Host

  • Extend the Distance of Four USB Load Cells over 500 Meters.  Ideal for Platform Scale Applications.
  • Fiber Optic Isolation from Noise.
  • Plug-and-Play USB

The desktop unit, Model 4167 is a Host that works with Model 4168 4-Port Hub (also see related products tab for M4168 details) to comprise a local HOST and Remote 4-Port integrated USB HUB that directly accepts 4 USB load cells.  Together, the host and remote units extend the range of USB load cells from less than 5 meters to 500 meters via a high speed Fiber interface.  Factory options can extend the distance up to 10 kilometers.

The units convert USB 2.0 compliant data from a standard PC Host interface over fiber to remote integrated 4-port powered USB Hub that directly accepts 4 USB load cells.  Operation of the Quad USB Load Cell Extender/Isolator is plug-and-play and fully transparent to the USB Load Cell, requiring no other hardware and no PC software.

This instrumentation is ideal for PC data acquisition requiring high speed data acquisition with optical isolation from electromagnetic interference.  The Model 4167 and Model 4168 system can extend a combination of USB load cells and other USB based devices using its integrated USB hub.

Applications include: industrial control, weigh tables, isolated data acquisition, and remotely located USB sensors.  The units offer true plug and play operability with support for Windows®, MAC OS®, Linux®, and support all USB device types (Control, Interrupt, Bulk and Isochronous at up to 480 Mbps).

The units have been tested to operate from 0°C to 50°C (component ratings meet or exceed 0°C to 70°C).  ESD protection circuitry is built into all copper USB I/O interfaces.  Both units' power inputs are protected from transients and the 4-Port Hub (Model 4168, 4168-DIN) provides the USB standard of 500mA per port.  The units feature; Power, Fiber Link Active, Host Active (Model 4167, 4167-DIN) and Port Active (Model 4168, 4168-DIN) indicator LEDs.

Two configurations are available for each model
(see Related Products tab):
(1) Model 4167 Host Desktop Unit, for applications requiring an enclosure.
(2) Model 4167-DIN Host Unit for applications requiring mounting on a DIN rail.
(3) Model 4168 4-Port Hub Desktop Unit, for applications requiring an enclosure.
(4) Model 4168-DIN 4-Port Hub Unit for applications requiring mounting on a DIN rail.

Specifications:

USB Interface
 Connectors: Model 4167 - 1x USB Type B, High Retention
                    Model 4168 - 4x USB Type A,
                    (5V @500mA/port)

                    Model 4167-DIN - 1x USB Type B, High Retention
                    Model 4168-DIN - 4x USB Type A,
                    (5V @500mA/port)

USB Data Format:
  Type: USB 2.0 Compliant (Backwards compatible USB 1.1)
   Rate: Supports Low Speed (1.5 Mbps),
            Full Speed (12 Mbps), and High Speed
            (480 Mbps) USB Data transfer rates.

Fiber Interface:
  Connectors: Fiber Optic LC SFP Transceiver
  TX Power: -6.5 dBm (Typical)
  RX Sensitivity: -21.5 dB (Typical) 
  Optical Budget:  14.5 dB
  Max. Link Distance with 50/125 µm fiber: 500 Meters
  LC/LC  Duplex fiber cable - Cat. No. 986147
  Max. Link Distance with 62.5/125 µm fiber: 275 Meters
  LC/LC Duplex fiber cable - Cat. No. 986017
  Wavelength: 850 nm, multimode

LED Indicators:
  Model 4167 - Power, Fiber Link Active, Host Active
  Model 4168 - Power, Fiber Link Active, Port Active

   Model 4167-DIN - Power, Fiber Link Active, Host Active
   Model 4168-DIN - Power, Fiber Link Active, Port Active 

Input Power: Requirement 
           Model 4167 5VDC @ 2.5W
           Model 4168 5VDC @ 15W 
           Model 4167-DIN  5VDC @ 2.5W
           Model 4168-DIN  5VDC @ 15W 

Power Connector:
 DC Power Jack, Circular Barrel Type

External Power Supply:
 The power supply is not included with any of the units and can be ordered
 separately, ESL Cat. No. 524450.  

  USB Powered Option:
 Available only for the Host units, See Models 4662 and 4662-DIN Host units.
 
Operating Environment:  Tested operation, 0°C to 50°C; component ratings
  meet or exceed 0°C to 70°C.

 

Model 4167 Mechanical (Desktop Unit):
  Model 4167 / Cat No: 304167
  Size: 5.0" x 4.25" x 1.4" (12.7 x 10.8 x 3.6 cm)
  Weight:  Approx. 11.5 oz (327g)
  Mounting: Desktop Std, DIN rail (Optional)

Model 4168 Mechanical (Desktop Unit):
  Model 4168 / Cat No: 304168
  Size: 5.0" x 4.25" x 1.4" (12.7 x 10.8 x 3.6 cm)
  Weight:  Approx. 11.5 oz (327g)
  Mounting: Desktop Std, DIN rail (Optional)   

Model 4167-DIN Mechanical (DIN Rail Mounted Unit):
  Model 4167-DIN Cat No: 304167-DIN
  Size: 5.0" x 4.25" x 1.4" (12.7 x 10.8 x 3.6 cm)
  Weight:  Approx. 11.5 oz (327g)
  Mounting: 2 Threaded Holes Standard, DIN rail
  DIN Rail Bracket Size: 2.84" x 1.24" x 0.16"
  DIN Rail Bracket Weight: 0.9 oz (25.5g)

Model 4168-DIN Mechanical (DIN Rail Mounted Unit):
  Model 4168-DIN / Cat No: 304168-DIN
  Size: 5.0" x 4.25" x 1.4"(12.7 x 10.8 x 3.6 cm)
  Weight:  Approx. 11.5 oz (327g)
  Mounting: 2 Threaded Holes Standard, DIN rail
  DIN Rail Bracket Size: 2.84" x 1.24" x 0.16"
  DIN Rail Bracket Weight: 0.9 oz (25.5g)   

Diagram of Model 4167 Quad USB Load Cell Extender / Isolator, Host & 4-Port Hub

USB A-B Cable (6 Ft): Included with Model 4167 / 4167-DIN is the cable ESL Cat. No. 507366 (USB Type A to USB Type B)

 All data switches, fiber optic converters, data communication products, and data acquisition products are subject to a one year warranty against manufacturing defects.  The limit of ESL liability is limited to the cost of the ESL product provided.
*Prices of Fiber Optic Interface Converters are subject to change and verification.
All ESL products are available for export.

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Developer Tools

Database Activity Shipping Rates Performance Tracking Cache Storage Session Storage
2.9106854 seconds
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2. 0 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =b67e447e-2fd1-4ec4-be95-fc11d204e720
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3. 0.0313797 DBInterface.get_oSQL show StoredProcedure [dbo].[RecentlyViewedListLoadByEntityType] @UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
@EntityType=product
@RowCount=5
@SiteID=1
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4. 0.0313797 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/304167-4167-usb-load-cell-extender-isolator-host-126.html
@Type=PRODUCT
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5. 0.0313797 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=126
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6. 0.1316069 DBInterface.GetDataT show StoredProcedure [dbo].[CategoryListByProductId] @ProductId=126
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7. 0.1316069 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/ProductDetail/default.aspx
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8. 0.1316069 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=126
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9. 0.1316069 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByProductKey] @ProductID=126
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10. 0.1316069 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=126
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11. 0.1472161 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=126
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12. 0.1628457 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=304167-DIN
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13. 0.1628457 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=304168
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14. 0.1628457 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=304168-DIN
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15. 0.1628457 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=126
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16. 0.1849889 DBInterface.get_oSQL show StoredProcedure [dbo].[CL_procGetOtherProductsBought] @ProductID=126
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19. 0.1849889 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=126
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@ShowHidden=0
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@SiteID=1
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22. 0.200635 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =b67e447e-2fd1-4ec4-be95-fc11d204e720
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23. 0.200635 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=126
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24. 0.200635 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=389
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25. 0.200635 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=389
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26. 0.2162986 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=78
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27. 0.2162986 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=78
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28. 0.2162986 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=2273
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29. 0.2162986 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=2283
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30. 0.2162986 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=415
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31. 0.2318899 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=415
@UserID=
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32. 0.2318899 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=460
@SiteID=0
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33. 0.24752 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=460
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34. 0.24752 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesByProductId] @ProductId=126
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35. 0.24752 DBInterface.GetDataT show StoredProcedure [dbo].[AttributesDistinctByProductID] @ProductId=126
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36. 0.24752 DBInterface.GetDataT show StoredProcedure [dbo].[procGetAllCountryList] - 0
37. 0.24752 DBInterface.GetDataT show StoredProcedure [dbo].[procGetCountryStatesList] @CountryCode=USA
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38. 0.24752 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/304167-4167-usb-load-cell-extender-isolator-host-126.html
@Type=PRODUCT
 0
39. 0.263141 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=126
@SiteID=1
@UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
 0.015621
40. 0.3168484 DBInterface.GetDataT show StoredProcedure [dbo].[CategoryListByProductId] @ProductId=126
@SiteID=1
@ShowHidden=False
 0.0537074
41. 0.3168484 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/ProductDetail/default.aspx
@Type=CATEGORY
 0
42. 0.3168484 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=126
@SiteID=1
@UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
@ShowHidden=0
 0
43. 0.3168484 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=126
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44. 0.3168484 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=126
 0
45. 0.3168484 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByProductKey] @ProductID=126
 0
46. 0.3168484 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=126
@SiteID=1
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47. 0.3324745 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=126
@SiteID=1
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48. 0.348102 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=126
@SiteID=1
@UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
@ShowHidden=0
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49. 0.348102 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=126
@UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
@SiteID=1
 0
50. 0.348102 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =b67e447e-2fd1-4ec4-be95-fc11d204e720
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51. 0.348102 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=126
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52. 0.348102 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesByProductId] @ProductId=126
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53. 0.348102 DBInterface.GetDataT show StoredProcedure [dbo].[AttributesDistinctByProductID] @ProductId=126
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54. 0.3637285 DBInterface.GetDataT show StoredProcedure [dbo].[Cart_LoadByUserID] @UserID=b67e447e-2fd1-4ec4-be95-fc11d204e720
@SiteID=1
 0
Total DB Execution Time 0.2454539
Session Key Session Value
UserId b67e447e-2fd1-4ec4-be95-fc11d204e720
IsDynamicallyGeneratedUserId True
AdminLastPage /GetProduct.aspx?PageKey=%2f304167-4167-usb-load-cell-extender-isolator-host-126.html&unq=11/6/2026 1:50:44 PM
OrderNumber
AdminLastSitePage /304167-4167-usb-load-cell-extender-isolator-host-126.html
PK /ProductDetail/default.aspx
Section Execution Time
DBInterface.vb 0
MasterPage.master 0.385915
DeveloperTools.ascx 0
Load Time:2.9106854s  |  Database Hits: 54