Multiple Media Auto Changeover Converter %U2013 4 Tender - 141804627

WESTERN RAILWAY has floated a tender for Multiple Media Auto Changeover Converter %U2013 4 Ports. The project location is Vadodara, Gujarat, India. The reference number is 82265664 and it is closing on 08 Jun 2026. Suppliers can request Register free of cost to get the complete Tender details and download the document.

Procurement Summary

State: Gujarat

Summary: Multiple Media Auto Changeover Converter %U2013 4 Ports

Deadline: 08 Jun 2026

Posting Date: 22 May 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 141804627

Document Ref. No.: 82265664

Financier: Self Financed

Purchaser Ownership: Public

Document Fees: Refer Document

Tender Value: Refer Document

EMD: Refer Document

Purchaser's Detail

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Tender Details

MULTIPLE MEDIA AUTO CHANGEOVER CONVERTER-4 PORT, for simultaneously interconnecting Digital Axle Converter, UFSBI, Block Phone etc. across a Block Section/ IBs over multiple media. Product has t he following features: a)Two 120 ohm E1 Main Links with RJ45 connector, having(1+1) hot standby facility b) Two optical Main Links with (1+1 hot standby dual core path and single core path) having20 Km driving dist ance. c)Four V.21N.23 (E&M) 2-wire/4-wire user interface with auto changeover to Quad links in case of failu re of all Main Links. Each user port is configurable as 2W or 4W without any restriction. d)Unit supports powe r OFF fail safe mechanism. In case the unit is switched OFF, all analog user devices are bypassed to the Qua d link automatically. - e)Unit supports four numbers of Potential free contacts which can be linked with data l ogger/RTU for E1 Status, Optical status & Power Supply status. f)Unit supports front panel resettable audible buzzer in case ofmain link fails (optical or E1). g)Unit suppqrts front panel LED indicators for Quad health stat us, E1 dual, Optical dual path. h)Uriit %B7 has dual hot standby DC power supply having 24VDC/48VDC i)Uni t is 1U height with 19 inch rack mountable-facility j)Unit supports operating temperature from -5 degree Cels ius to +55 degree Celsius. Accepted Make/Brand:-CYGNUS or Team-Link or Similar. Make/Brand- Cygnus 845 -4P or similar ( Warranty Period : Upto 30 months from the date of supply) [ Warranty Period: 30 Months a fter the date of delivery ] ]

Contract Category: Expenditure
Contract Type : Goods

Tender Type : Open - Indigenous

Contract Category : Expenditure

Evaluation Criteria : Itemwise/Consigneewise

Bidding System : Single Packet

Pre-Bid Conference Required : No

Pre-Bid Conference Date Time : Not Applicable

Tendering Section : 82

Inspection Agency : TPI Agency

Publishing Date / Time : 21/05/2026 13:28 Item Category General

Procure From Approved Sources : No

Approving Agency : Not Applicable

Closing Date Time : 08/06/2026 11:00

Validity of Offer ( Days) : 90

Ranking Order for Bids : Lowest to Highest

Advertised Value :

Tender Doc. Cost (INR) : 0.00

Earnest Money (INR) : 0.00
Consignee

SENIOR SECTION

ENGINEER/TELE/C/PRATAPNAGAR,

WR

Gujarat 3.00 Pair

Inspection Details Stage Inspection Not Required