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Catalog # 305969 - Model 7224 X.21 Interface DB15 A/B Network Switch

    X.21 Interface DB15 A/B Network SwitchX.21 Interface DB15 A/B Network SwitchX.21 Interface DB15 A/B Network SwitchX.21 Interface DB15 A/B Network Switch
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    • X.21 Interface DB15 A/B Network Switch
    • X.21 Interface DB15 A/B Network Switch
    • X.21 Interface DB15 A/B Network Switch
    • X.21 Interface DB15 A/B Network Switch
Base Price:
$874.00
Catalog No: 305969
Model No: 7224
Product Type:Switches: Copper
Interface:X.21
Positions:2
Cable Type/Port Connector:DB15 Switch Ports
Channels per Switch Chassis:1
Electronic Switches/Power Required:PathWay® Copper
Remote Control:RS232 Serial
Configuration:Desktop
Remote Port:DB9
Local Control:Pushbutton

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  • 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, X.21 Interface DB15
Model 7224 DB15 X.21 Interface A/B Switch, Serial Remote Control

SPECIFICATIONS:

  • PORT CONNECTORS: (3) DB15 (F) Connectors labeled A, B, and COMMON.
  • FRONT PANEL CONTROL: (1) Manual pushbutton allows local switching.
  • DISPLAY: (2) Front panel LED's display switch position and power status.
  • REMOTE CONTROL: (1) DB9 (F) connector on rear panel accepts RS232 Serial Data for Remote Control operation.
  • POWER: UL Approved 100VAC-240VAC, 50Hz-60Hz wall mount power module supplies 12 VDC, 500mA  to the unit.  Has 2-prong, US, non-polarized plug.
  • DIMENSIONS: Desktop 8.10" W x 2.4" H x 7.3" D. (20.5 x 6.1 x 18.6 cm)
  • WEIGHT: Approximately 1.8 lbs, (0.8 kg)  

PathWay® Model 7224 X.21 Interface DB15 AB Switch Application with a DB9 RS232 Serial Remote Control.
Ideal for Remote Control Applications.

The drawing illustrates a COMMON Device connected to the X.21 Interface DB15 COMMON port with access to Device A and Device B, connected to the X.21 Interface DB15 A port and X.21 Interface DB15 B port, respectively.  The switch may be controlled from a remote location using RS232 Serial Data commands via the DB9 REMOTE port.

Model 7224 X.21 Interface DB15 A/B Switch, Remotely Controllable, Application Drawing

FEATURES:

  • Allows quick connection to any one of two DB15 X.21 Interface devices from one COMMON device.
  • The switch ports are transparent to all data.
  • All (15) pins are switched, which includes (12) pins 1-6, 8-13, of the DB15 X.21 interface. All are switched via break-before-make electromechanical relays.
  • The unit maintains last set position on power loss and continues to pass data. 
  • Front panel pushbutton control.
  • Remote RS232 ASCII commands that allow the user to control switch position, obtain switch status, lock and unlock front panel operations, as well as, query firmware version number, query serial number, and enable/disable autosend of switch positions.
  • Front panel LED’s display present position and power status.
  • Eliminates the need to plug and unplug cables.
  • Attractive all metal, black box packaging provides EMI/RFI shielding.
  • Custom length DB15 cables available for your switch installation.

The PathWay® Model 7224 Single Channel DB15 X.21 Interface A/B Switch allows the user the capability of sharing a single port interface device, connected to the “COMMON” port, among two other devices, connected to the “A” and “B” ports, with remote access functionality.  The Model 7224 is enclosed in a slim desktop enclosure.

The switch may be controlled locally by manually operating the front panel pushbutton or remotely from a DB9 (female) Serial Interface Remote port located on the rear of the unit. 

OPTION WIDE RANGE POWER OPTION: (Cat No 517277) CE, RoHS, and UL listed table mount power module, 100 VAC-240 VAC, 50Hz-60Hz for use in place of standard power module that is included with the unit. Has IEC 60320 C14 inlet.  Ideal for international applications.

Electro Standards can supply all 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.

*Prices online are subject to change and verification.

All ESL products are available for export.

Electro Standards welcomes International inquiries: commutateur d'ordinateur,  equipo interruptor, interruttore del calcolatore, interruptor do computador, dator switch. 

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