401-943-1164 / US & Canada Toll Free: 877-943-1164

304129 - 4129 HP Fiber to RS485 Converter

Click image to enlarge

Base Price:

$325.00

Catalog No:

304129

Model No:

4129

Chassis/Rack Configuration:

Compact Module

Connector/Port:

HP/Agilent Versatile Link, RJ45

Convert To:

HP Versatile Link Plastic Core Cable

Convert From:

RS485/RS422 Serial Comm Interface

Cable Type:

1mm plastic optical film

Speed:

>20 Kbps

Wavelength Nano:

660 nm (red)

Qty

Add to Cart

SPECIFICATION SHEET

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.

Ask a Question

Your Name *

Your Email Address *

Company Name

Address

City

Zip

Country

State

Phone

Fax

Your Question *

Send Question

Protected Document Request

Company Name

First Name

Last Name

Phone

Your Email Address

Cancel Download Product Manual

Overview

Fiber 485® Model 4129 HP Versalink Fiber to RS485 Interface Converter

Allow Connection of HP Fiber Optic Linked Terminals to RS485 Port of Controller
Provides Electrical-to-Optical, Optical to Electrical Conversion
Ideal for Casino Networks linking Video Lottery Terminals & Video Gaming Machines.

Model 4129 HP Fiber to RS485 Converter with RJ45 connector

HP Fiber to RS485 Converters Specifications:

Fiber Transmission Distance: 75m (250 ft.) using TC 1000 W type plastic fiber cable.
RS485/422 Transmission Distance: Greater than 300 m (1000 ft.).
Optical Fiber Connectors: HP/Agilent Versatile Link
RS485/RS422 Connector:
- DB15 Female on Model 4127,
- RJ45 Female on Model 4129.
Optical Cable Type: 1mm plastic optical film.
Optical Wavelength: 660 nm (red).
External Power Supply: 120 VAC, 60 Hz.
Dimensions: 5.5" x 2.25" x 1.0" (139mm x 57mm x 25mm).
Weight: 0.5 lb. (226 grams).
Status Display: Red LED.

The RS-485 / HP Versalink Fiber Interface Converters are used to connect fiber optic linked Video Lottery Terminals to a controller having an RS-485/RS-422 interface port. While RS485 is a versatile communication standard, able to communicate over long distances and at fast data rates, conversion to a fiber optic communication standard also allows data transmission that is no longer susceptible to electrostatic or electromagnetic fields. Additionally, the ports of the connected terminals are protected from damage by potential differences (ground variations) that often exist between them.

HP FIBER / RS 485 CONVERTER APPLICATION FOR CASINO NETWORKS LINKING VIDEO LOTTERY TERMINALS & VIDEO GAMING MACHINES. The illustration shows a Controller connected to the Model 4129 RJ45 port and Video Gaming Machines linked to the HP/Agilent Versatile Link connectors via HP Versatile Link Plastic Core Cables.

HP Fiber to RS485 converter application for Models 4129

HP Fiber to RS485 Converter Features:

RS485/RS422 connection via a RJ45 connector.
ESL's Media Converters convert RS485/RS422 Serial Communication Interface to HP Versatile Link plastic core cable.
Copper interface features ESD and Transient Voltage protection.
ESL's Fiber Optic Interface Converters provide full galvanic isolation (no metallic connection) between connected devices.
Full duplex connection between HP Versatile Link fiber optic interface device or network and an RS485 interface device.
Allows the interference-free fiber optical transfer of data to be utilized by the device having an RS485/RS422 interface.
Data transfer rate up to 1 Mbps.
Fiber connections via two standard Versatile Link connectors.
Configurable for use at DCE or DTE (specify with order).
Maximum Link Distance: greater than 500 meters (1640 feet) with 2.00 mm Hard Clad Silicon fibre cable.
Provided with external wall-mount power supply, UL approved.
This Fiber Converter is Ideal for casino data networks.
Municipalities, schools, government: This product is on GSA Schedule!

RS485 / 422 Signals
Model 4127	Model 4129	Signal	Signal Direction
DB15 Pin#	RJ45 Pin#	Signal	Signal Direction
4	4	RX	← IN
11	6	RX-	← IN
2	1	TX	→ OUT
9	7	TX-	→ OUT
7	5	REF/GND

Model 4127 (Cat No 304128) HP Versatile Link Fiber to RS-485 Interface Converter via a DB-15 connector.

Please check out our HP Versalink Plastic Core Cables on our Related Products tab.

Please check out our HP Versalink Plastic Core Cables and Interface Converters on our Related products tab.
HP VERSATILE LINK PLASTIC CORE CABLES
LENGTH	CATALOG NUMBER
10 FEET	986625-010
20 FEET	986625-020
30 FEET	986625-030
40 FEET	986625-040
Custom length HP Fiber Cables Available Order: Catalog Number 986625 - Length (in feet)

This high-quality network switch is available to city, state, and federal government purchasers at a discounted price and favorable payment and shipping terms via GSA Schedule GS-35F-0286V. Click here or on GSA icon for details.

Models 4127/4129 specifications are translated into Cantonese below. To download the Cantonese spec sheet click here: Model 4127/4129 in Cantonese

?? 485® ?? 4127 / 4129 ????/ RS485 ???

• ??????????????RS485 ???

•??????????????,?????????????????

?? 4127 / 4129 ???

??485,???? / RS485????????

???????????RS485 /RS422??

????.??RS485?????,?????

??????????,??????????

????????????.??,?????

??????????,??????????

?????.

??485 ??

• ??4127: RS485 / RS422 ?? DB15 ??? .

• ?? 4129: RS485 / RS422 ??RJ45 ??? .

• ?? RS485 / RS422 ???????????????????

• ??????????????????

• ??????????

• ????????RS485/RS422 ??????????? ???

??.

• ??RS485/RS422 ??????????????.

• ?????????? 1 Mbps(?????).

• ????????????????.

• ???????????????????(?????).

• ??????:??2??????????????????

500?(1640??)

• ?????????,???UL(????????)??.

•??485®?????:

• ??????:75?(250??)??TC1000

W????????

• RS485/422????:??300?(1000??).

• ?????:??/????????

• RS485/RS422??:DB15?????4127??,

RJ45?????4129???

• ????:1????????? .

• ???:660 nm(??)(??)

• ????:120?,60???

• ??:5.5“×2.25”×1.0“(139??x 57??x 25??).

• ??:0.5?? (226?).

• ????:??LED(?????).

?? 485® ?? 4127 / 4129 ????/ RS485 ???

????????????????????????

The Model 4129 Fiber to RS422 Converter has been featured on ThomasNet Industrial NewsRoom:
http://news.thomasnet.com/fullstory/481023

To view more of Electro Standards Fiber to RS422 Converters, click here: Fiber Optic Interface Converters.

All data switches, 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 online are subject to change and verification.
All ESL products are available for export.

Accessories

986625-010 - VersaLink Plastic Core Cable 986625-010

$22.50

986625-020 - VersaLink Plastic Core Cable 986625-020

$28.50

986625-030 - VersaLink Plastic Core Cable 986625-030

$34.50

986625-040 - VersaLink Plastic Core Cable 986625-040

$40.50

Add to Cart

Related Products

304128 - 4127 HP Fiber to RS485 Interface Converter $300.00

986625-010 - VersaLink Plastic Core Cable 986625-010 $22.50

986625-020 - VersaLink Plastic Core Cable 986625-020 $28.50

986625-030 - VersaLink Plastic Core Cable 986625-030 $34.50

986625-040 - VersaLink Plastic Core Cable 986625-040 $40.50

986625-XXX - VersaLink Plastic Core Cable 986625-XXX Call for Price

Developer Tools

Database Activity Shipping Rates Performance Tracking Cache Storage Session Storage

Load Time0.4543183 seconds

#	Seconds Since First Hit	Trace	Command Type	Command Text	Parameters	Execution Time
1.	0	DBInterface.GetDataT show	Text	SELECT TOP(1) '0' AS ArticleID, 0 As ID, Product.MetaTitle As PageTitle, Product.MetaDescription As show	-	0
2.	0.0158262	DBInterface.GetDataT show	StoredProcedure	[dbo].[DefaultSearchAttributeGetByUserID]	@g_UserID =95e73dea-83c3-469d-9486-f470715e1ff1	0
3.	0.0349874	DBInterface.get_oSQL show	StoredProcedure	[dbo].[RecentlyViewedListLoadByEntityType]	@UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @EntityType=product @RowCount=5 @SiteID=1	0
4.	0.0506143	DBInterface.GetDataT show	StoredProcedure	[dbo].[PageUrlLoadByPrimaryKey]	@PageUrl=/304129-4129-hp-fiber-to-rs485-converter-101.html @Type=PRODUCT	0
5.	0.0506143	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1	0
6.	0.0662454	DBInterface.GetDataT show	StoredProcedure	[dbo].[CategoryListByProductId]	@ProductId=101 @SiteID=1 @ShowHidden=False	0.0156311
7.	0.0662454	DBInterface.GetDataT show	StoredProcedure	[dbo].[PageUrlLoadByPrimaryKey]	@Type=CATEGORY	0
8.	0.0662454	DBInterface.GetDataT show	StoredProcedure	[dbo].[DocumentLoadByProductKey]	@ProductID=101	0
9.	0.0662454	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ImageLoadByProductKey]	@ProductID=101	0
10.	0.0662454	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductRelationshipListByProductID]	@ProductID=101 @SiteID=1	0
11.	0.0975008	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductRelationshipListByProductID]	@ProductID=101 @SiteID=1	0
12.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=304128	0.0156414
13.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=986625-010	0
14.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=986625-020	0
15.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=986625-030	0
16.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=986625-040	0
17.	0.1367951	DBInterface.GetDataT show	StoredProcedure	[dbo].[Pricing_OutputPricing]	@ItemCode=986625-XXX	0
18.	0.1367951	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductRelationshipListByProductID]	@ProductID=101 @SiteID=1	0
19.	0.1680541	DBInterface.get_oSQL show	StoredProcedure	[dbo].[CL_procGetOtherProductsBought]	@ProductID=101 @SiteID=1	0
20.	0.1680541	DBInterface.get_oSQL show	StoredProcedure	[dbo].[AccessoryListLoadByProductKey]	@ProductID=101 @ShowHidden=0	0
21.	0.1993128	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1	0
22.	0.1993128	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1	0
23.	0.2149395	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1	0
24.	0.2149395	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1	0
25.	0.2214519	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=101 @SiteID=1 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @ShowHidden=0	0.0065124
26.	0.2214519	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=101 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @SiteID=1	0
27.	0.2214519	DBInterface.GetDataT show	StoredProcedure	[dbo].[DefaultSearchAttributeGetByUserID]	@g_UserID =95e73dea-83c3-469d-9486-f470715e1ff1	0
28.	0.2214519	DBInterface.GetDataT show	StoredProcedure	[dbo].[getProductAttributesBySkuId]	@SkuId=101	0
29.	0.2214519	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=133 @SiteID=0 @ShowHidden=0	0
30.	0.237118	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=133 @UserID= @SiteID=1	0
31.	0.237118	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=382 @SiteID=0 @ShowHidden=0	0
32.	0.2527504	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=382 @UserID= @SiteID=1	0.0156324
33.	0.2527504	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=300 @SiteID=0 @ShowHidden=0	0
34.	0.2996076	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=300 @UserID= @SiteID=1	0
35.	0.2996076	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=657 @SiteID=0 @ShowHidden=0	0
36.	0.2996076	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=659 @UserID= @SiteID=1	0
37.	0.2996076	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=95 @SiteID=0 @ShowHidden=0	0
38.	0.3152354	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=95 @UserID= @SiteID=1	0
39.	0.3219156	DBInterface.GetDataT show	StoredProcedure	[dbo].[getProductAttributesByProductId]	@ProductId=101	0.0066802
40.	0.3219156	DBInterface.GetDataT show	StoredProcedure	[dbo].[AttributesDistinctByProductID]	@ProductId=101	0
41.	0.3219156	DBInterface.GetDataT show	StoredProcedure	[dbo].[procGetAllCountryList]	-	0
42.	0.3219156	DBInterface.GetDataT show	StoredProcedure	[dbo].[procGetCountryStatesList]	@CountryCode=USA	0
43.	0.3219156	DBInterface.GetDataT show	StoredProcedure	[dbo].[PageUrlLoadByPrimaryKey]	@PageUrl=/304129-4129-hp-fiber-to-rs485-converter-101.html @Type=PRODUCT	0
44.	0.3375819	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductLoadByPrimaryKey]	@ProductID=101 @SiteID=1 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1	0.0156663
45.	0.3375819	DBInterface.GetDataT show	StoredProcedure	[dbo].[CategoryListByProductId]	@ProductId=101 @SiteID=1 @ShowHidden=False	0
46.	0.3532109	DBInterface.GetDataT show	StoredProcedure	[dbo].[PageUrlLoadByPrimaryKey]	@Type=CATEGORY	0
47.	0.3532109	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=101 @SiteID=1 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @ShowHidden=0	0
48.	0.3532109	DBInterface.GetDataT show	StoredProcedure	[dbo].[getProductAttributesBySkuId]	@SkuId=101	0
49.	0.3532109	DBInterface.GetDataT show	StoredProcedure	[dbo].[DocumentLoadByProductKey]	@ProductID=101	0
50.	0.3532109	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ImageLoadByProductKey]	@ProductID=101	0
51.	0.368879	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductRelationshipListByProductID]	@ProductID=101 @SiteID=1	0
52.	0.3844553	DBInterface.get_oSQL show	StoredProcedure	[dbo].[ProductRelationshipListByProductID]	@ProductID=101 @SiteID=1	0
53.	0.4157241	DBInterface.get_oSQL show	StoredProcedure	[dbo].[SKUListLoadByProductKey]	@ProductID=101 @SiteID=1 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @ShowHidden=0	0.0156431
54.	0.4224326	DBInterface.get_oSQL show	StoredProcedure	[dbo].[PriceListBySkuId]	@SkuList=101 @UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @SiteID=1	0.0067085
55.	0.4224326	DBInterface.GetDataT show	StoredProcedure	[dbo].[DefaultSearchAttributeGetByUserID]	@g_UserID =95e73dea-83c3-469d-9486-f470715e1ff1	0
56.	0.4224326	DBInterface.GetDataT show	StoredProcedure	[dbo].[getProductAttributesBySkuId]	@SkuId=101	0
57.	0.4224326	DBInterface.GetDataT show	StoredProcedure	[dbo].[getProductAttributesByProductId]	@ProductId=101	0
58.	0.4224326	DBInterface.GetDataT show	StoredProcedure	[dbo].[AttributesDistinctByProductID]	@ProductId=101	0
59.	0.4387077	DBInterface.GetDataT show	StoredProcedure	[dbo].[Cart_LoadByUserID]	@UserID=95e73dea-83c3-469d-9486-f470715e1ff1 @SiteID=1	0
					Total DB Execution Time	0.0981154

Cache Key	Cache Value
LeftMenu	R&D Contract Engineering and Life Sciences Consulting Biotechnology Power and Energy Smart Sensors Wave Energy About Us Company History Products Values R&D Engineering Services Why ESL? GSA SeaPort-e Contracts Support Request for Quote Technical Product Support Documentation Spec Sheets Manuals Custom Product Request News Industries Audio/Video Communications & IT Manufacturing/Automation Medical/Laboratories Transportation Customer Survey Press
PageManager_Cache_PageLinks
TopMenu	R&D Contract Engineering and Life Sciences Consulting Biotechnology Power and Energy Smart Sensors Wave Energy About Us Company History Products Values R&D Engineering Services Why ESL? GSA SeaPort-e Contracts Support Request for Quote Technical Product Support Documentation Spec Sheets Manuals Custom Product Request News Industries Audio/Video Communications & IT Manufacturing/Automation Medical/Laboratories Transportation Customer Survey Press
VirtualSiteProperties-brscommercedev.braveriversolutions.com	E_Com_Web_App.BRS.CMS.VirtualSiteProperties
CategoryMenu_1
VirtualCatalogInfo-brscommercedev.braveriversolutions.com
PageManager_Cache_MiscContent	System.Collections.Generic.Dictionary`2[System.String,System.String]

Session Key	Session Value
UserId	95e73dea-83c3-469d-9486-f470715e1ff1
IsDynamicallyGeneratedUserId	True
AdminLastSitePage	/304129-4129-hp-fiber-to-rs485-converter-101.html
AdminLastPage	/GetProduct.aspx?PageKey=%2f304129-4129-hp-fiber-to-rs485-converter-101.html&unq=8/7/2026 2:01:34 AM
OrderNumber

Section	Execution Time
DBInterface.vb	0
MasterPage.master	0.4380432
DeveloperTools.ascx	0

Load Time:0.4543183s | Database Hits: 59