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

Catalog # 307272 - Model 7272 DB25 RS-530 A/B Switch

    DB25 RS-530 A/B Switch
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Base Price:
$670.00
Catalog No: 307272
Model No: 7272
Feature:RS-530, Contact Control Remote
Trigger Char.:Contact Closure
Switch Type (Fiber, Ethernet, etc.):Serial
Positions:2 (e.g. A/B and Common)
Channels per Switch/Chassis:1
Chassis/Rack Configuration:Rackmount
Connector/Port:DB25
Pins Switched:25
Remote Control Type:Contact Closure
Remote Control Port:DB9
Local/Manual Control:Pushbutton

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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


Path Way® Remotely Controllable Network Switch
Model 7272 Single Channel RS530 A/B Switch, DB25 Interface with Contact Control Remote Control Port

  • Also applicable to RS232 Serial Data Interfae, DB25 Parallel Printer Interface, and ANY DB25 Connector Interface. (All DB25 pins are switched).

Model 7272 Single Channel RS-530 A/B Switch, DB25 Interface with Contact Control Relmote Port 

SPECIFICATIONS:

  • PORT CONNECTORS: (2) DB25(F) port connectors labeled A and B on rear panel. 
    (1) DB25(M) connector labeled COMMON on rear panel.
  • FRONT PANEL CONTROL: (1) Manual pushbuttons allow local switching.
  • DISPLAY: (2) Front panel LED's display switch state and power status.
  • REMOTE CONTROL: (1) DB9 female connector on rear panel accepts dry contact closure switch commands for Remote Control operation.
  • POWER: Wide Range (Cat No 517277) CE, RoHS, and UL listed table mount power module, 100VAC / 240VAC, 50Hz/60Hz is included with the unit. Has IEC 60320 C14 inlet. Ideal for international applications.
  • DIMENSIONS: Rackmount configuration 19.0" W x 1.75" H x 8.17" H  (48.3 x 4.4 x 20.8 cm).
  • WEIGHT: Approximately 4.4 lbs. (2.1 kg)

RS530 A/B SWITCH APPLICATION w/CONTACT CLOSURE REMOTE:  The diagram illustrates an RS530 COMMON device connected to the DB25 Male COMMON port with access to two RS530 devices connected to the DB25 female A and B ports. The DB9 Remote can be used to control the switch via contact closure signaling based on a set of specified pins. 

7272 RS-530 A/B Switch, DB25 Interface with Contact Remote Control Port application drawing. 

FEATURES:

  • Allows quick connection to any one of two DB25 devices from one COMMON device.
  • A, B port connectors - DB25 (female)
  • COMMON port connector - DB25 (male).
  • Switches all (25) pins of the DB25 RS530 interface via break-before-make electromechanical relays.
  • Eliminates the need to plug and unplug cables.
  • Transparent to data speed and format.  
  • Local control via front-panel pushbutton.
  • Remote control via contact closure of specified pins of DB9 Remote port.
  • Front panel LED's display switch position and power status.
  • When power is lost, unit retains last switch position and continues to pass data.
  • When power is restored, switch position will be determined by the state of contact command on REMOTE port.
  • Wide range power supply is standard with this unit. 
  • Attractive all metal black box packaging provides EMI/RFI shielding.
  • Custom length DB25 cables available for your switch installation.

 *Municipalities, schools, government:  This product is on GSA Schedule!

The PathWay® Model 7272 Single Channel RS530 AB Network Switch with DB25 connector interface supports connections between a single RS530 device or peripheral to be shared between two other devices or peripherals connected to ports A or B.  These ports are also DB25 connectors and each supports an RS530 interface.  The Model 7272 Single Channel switch is enclosed in a 1U, full rack size, all metal black chassis designed to provide EMI/RFI shielding and fit in a standard 19" rack. 

The Model 7272 switch may be controlled locally by manually operating the front panel pushbutton or remotely from the DB9 port located on the rear of the unit. Switch position state may be attained via the front panel LED.

Ask about our popular Model 900 EIA/TIA RS-530 Interface Analyzer.
Tri-State LED's display Red, Green & Off  to Indicate Signal Status.
Easy to use, for fault isolation.

 Model 900 EIA/TIA RS-530 Interface Analyzer.

 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.

Electro Standards can supply all of your Network Cable requirements. Click here to reach our CABLES, COPPER NETWORK Webpage. 

For custom network switches call our friendly customer support staff at 401-943-1164, email eslab@electrostandards.com, or complete our online form: /Products-Custom/Copper-Switch/

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.

Pathway® is a registered trademark of Electro Standards Laboratories.

All ESL products are available for export.

Electro Standards welcomes International inquiries: Electro Standards welcomes International inquiries: commutateur de réseau, conmutador de red, switch di rete, przelacznik sieciowy, switch de rede, nätverksswitch.

Electro Standards’ products are integrated into systems worldwide, including but not limited to: <st1:country-region w:st="on">Australia</st1:country-region>, <st1:country-region w:st="on">Canada</st1:country-region>, <st1:country-region w:st="on">Chile</st1:country-region>, <st1:country-region w:st="on">Denmark</st1:country-region>, <st1:country-region w:st="on">France</st1:country-region>, <st1:country-region w:st="on">Germany</st1:country-region>, <st1:country-region w:st="on">Greece</st1:country-region>, <st1:country-region w:st="on">Israel</st1:country-region>, <st1:country-region w:st="on">New Zealand</st1:country-region>, <st1:country-region w:st="on">Philippines</st1:country-region>, Puerto Rico, <st1:country-region w:st="on">Romania</st1:country-region>, <st1:country-region w:st="on">Singapore</st1:country-region>, <st1:country-region w:st="on">South Korea</st1:country-region>, <st1:country-region w:st="on">South Africa</st1:country-region>, <st1:country-region w:st="on">Spain</st1:country-region>, <st1:country-region w:st="on">Switzerland</st1:country-region>, <st1:country-region w:st="on">Thailand</st1:country-region>, The Netherlands, UAE, <st1:country-region w:st="on">UK</st1:country-region>.

*Prices online are subject to change and verification.

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Developer Tools

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3. 0.0156262 DBInterface.get_oSQL show StoredProcedure [dbo].[RecentlyViewedListLoadByEntityType] @UserID=fa962f2d-2569-43c2-bc7d-798b12d6c0ac
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9. 0.0312543 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByProductKey] @ProductID=411
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21. 0.2343926 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=411
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37. 0.2968981 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=411
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38. 0.2968981 DBInterface.GetDataT show StoredProcedure [dbo].[CategoryListByProductId] @ProductId=411
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39. 0.2968981 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @Type=CATEGORY
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40. 0.2968981 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=411
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51. 0.3594021 DBInterface.GetDataT show StoredProcedure [dbo].[AttributesDistinctByProductID] @ProductId=411
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52. 0.3594021 DBInterface.GetDataT show StoredProcedure [dbo].[Cart_LoadByUserID] @UserID=fa962f2d-2569-43c2-bc7d-798b12d6c0ac
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