Overview
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Path Way® DB25 A/B Network Switch
Model 7450 Single Channel DB25 A/B Switch with ST Single Mode Remote Control Port, Desktop
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Ideal for Traffic Flow Management Application
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Remotely Controllable A/B Switch provides redundancy and backup protection for critical communication networks.
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Partners with the Model 7451 Remote Control Unit! (Click Here)
SPECIFICATIONS:
- PORT CONNECTORS: (3) DB25 female connectors, labeled A, B, and COMMON.
- FRONT PANEL CONTROLS: (1) Manual pushbutton allows local switching.
- DISPLAY: (2) Front panel LED's display channel switch position.
- REMOTE: (1) ST female fiber optic connector on rear panel.
- 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: 8.0" W x 2.5" H x 7.5" D (20.4 x 6.4 x 19.1cm).
- WEIGHT: Approximately 1.6 lbs. (0.8 kg).
PathWay Model 7450 Single Channel RS-530 DB25 A/B Switch Application:
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The Model 7450 Application drawing shows the Model 7450 interacting with it's partner unit, the Model 7451.
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FEATURES:
- Allows quick connection to any one of two devices from one COMMON device.
- The Switch ports are transparent to all data.
- Switch locally via a front panel pushbutton or remotely via Model 7451 Remote Control Unit.
- All 25 pins of the DB25 interface are switched.
- Front Panel LED indicators display switch position and power status.
- The unit maintains last set position on power loss and continues to pass data.
- Switch powers up in last known position.
- Switch connects to companion Model 7451 Remote Control unit via a ST, Simplex, Single Mode, 9/125 Microns fiber optic cable.
- One year warranty against defects on manufacturer parts and labor.
The PathWay® Model 7450 Single Channel DB25 A/B Switch allows the user the capability of sharing a Single DB25 interface device connected to the Common port among two other devices connected to the "A" and "B" ports. All 25 pins of the DB25 interface are switched. The Model 7450 is enclosed in a slim desktop, all metal black chassis designed to provide EMI/RFI shielding.
The switch may be controlled locally by manually operating the front panel pushbutton or remotely via a companion Model 7451 Remote Control Unit connected to the Remote Control Port located on the rear of the unit. The front panel LED display indicates the switch position and power status.
OPTION: WIDE RANGE POWER MODULE (Cat. No. 517277) CE, RoHS, and UL listed table mount power module, 100VAC/240VAC, 50Hz-60Hz for use in place of the standard power module that is included with the unit. Has IEC 60320 C14 inlet. Ideal for international applications.
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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.
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Electro Standards welcomes International inquiries: commutateur d'ordinateur, equipo interruptor, interruttore del calcolatore, interruptor do computador, dator switch.