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Model 7331 Single Channel DB37 A/B Switch, Desktop

The Model 7331 is a desktop, DB37 A/B Network Switcher that allows the sharing of one DB37 interface network or device among two others. Ideal for sharing DB37 interfaces or switching to backup without having to plug or unplug cables.

Manufacturer - Electro Standards Laboratories
Model # - 7331
SKU - 307331
Submitted By - Electro Standards Laboratories (Manufacturer)
Country - United States
Category - Engineering : Network Switches : A/B Switch

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Model 7331 Single Channel DB37 A/B SwitchNetwork Application Diagram for M7331 DB37 Switch


Port Connectors :   (3) DB37 female
Front Panel Control :   (1) Manual pushbutton
Display :   (2) Front panel LED's
Power :   UL approved 120 VAC, 60 Hz wallmount
Configuration :   Desktop


Model 7331 Single Channel DB37 A/B Switch, Desktop

Ideal for sharing DB37 interface devices, or switching to backup!

The PathWay® Model 7331 Single Channel DB37 A/B Switch allows the user the capability of sharing a single DB37 interface device connected to the COMMON DB37 port among two other devices connected to the A and B ports.

The switch may be controlled manually via the front panel pushbutton. Front-panel LED's display present switch position.

Allows access to two DB37 interface networks from one COMMON network or device.
Local control via front-panel pushbutton.
No remote control capability.
Switches pins 1-36 of the DB37 interface. Pin 37 is not switched or connected.
Front-panel LED's display switch position and power status.
Transparent to data speed and format.
Eliminates the need to plug and unplug cables.
Retains last switch position in the event of power loss and continues to pass data.
When power is restored, unit retains present position and continues to pass data.
Attractive anodized black box packaging provides EMI/RFI shielding.
Custom length DB37 cables available for your switch installation.

Port Connectors: (3) DB37 female connectors on rear panel are labeled A, B, and Common.
Front Panel Control: (1) Manual pushbutton allows local switching.
Display: (2) Front panel LED's display switch status, and power status.
Power: UL approved 120 VAC, 60 Hz wall mount power module supplies 12 VDC, 500mA to the unit.
Dimensions: Desktop 7.75" W x 2." H x 7" D. (19.7 x 5.1 x 17.8 cm)
Weight: Approximately 2.8 lbs. (1.3 Kg)
(Cat No 517277) CE and UL listed table mount power module, 100 VAC / 240 VAC, 50Hz/60Hz in place of standard 115VAC or 120VAC power module. Ideal for international applications.

PathWay® is a registered trademark of Electro Standards Laboratories

All ESL products are available for export.


Model 7331, DB37 Switcher, DB37 Switches, DB37 Interface, , A/B Switcher, , , DB37 Networking, DB37 Switch

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