This New Model 4123 Sensing Switch Makes Perfect Sense

FOR IMMEDIATE RELEASE

New from Electro Standards, the Model 4123 Sensing A/B Switch.  Model 4123 automatically switches to the port with valid activity. This switch enables a device connected to the Common port to connect to the port with data activity, either A or B. Once activity on the connected port is lost, and if the other port has valid activity, this sensing switch automatically switches to the active port. The Model 4123 Network Switch stays connected to the current port if neither port has activity. Then, if data activity is sensed on a port, the Model 4123 automatically switches to that port.

The user can override the automatic sensing operation from the front panel or through the remote command feature and force the Model 4123 to operate as an A/B switch. All switched signals are passed via copper contact relays that maintain their position and continuity even in the event of a power loss.

The Model 4123 also has a Remote RS232 serial port that permits off-site monitoring and/or management of the switch. The off-site operator can monitor the operation mode, auto-sensing or A/B, the switch position, change the mode or switch position, and lockout the front panel pushbutton operation.  For further details, click here: 

http://www.electrostandards.com/ProductDetail/?productid=208

Electro Standards offers custom designed Network Switches.  For a catalog of Electro Standards’ Network Switches, call 401-943-1164, eslab@ElectroStandards.com, or www.ElectroStandards.com.

Tina Corticelli, Media Manager

Electro Standards Laboratories

36 Western Industrial Drive

Cranston, RI 02921

Tel: 401-943-1164

Fax: 401-946-5790

Email: eslab@ElectroStandards.com