Viking LS-4x4 Line Scanner

Eliminate the need for dedicated lines with the LS-4x4 line scanner!

Each LS-4x4 will accept one to four telephone lines and one to four devices. Depending on the number of line scanners cascaded, 1, 2, 3, 4...8...12 or more modems, credit card readers, fax machines, etc., may share one to four telephone lines or analog PABX/KSU stations.

When a device, such as a modem, attached to a device port needs access to a telephone line, the LS-4x4 will instantly scan for an open line starting from the last line to the first line. When the LS-4x4 detects an open line, that line is routed to the device port, while incoming calls may also be routed to a corresponding device port. If no lines are available, a fast busy tone will be returned.

Features

• Modular installation
• High speed modem compatible, copper wire through will not cause a step down in speed
• Cascadeable to accommodate additional devices
• Programmable to allow incoming calls
• Credit card reader compatible
• Reverse line scanning for compatibility with rollover lines and hunt groups
• Provides fast busy signal when all lines are in use
• One year warranty

Applications

Eliminate dedicated lines for...
• Modem pools
• Credit card readers
• Internet access
• Fax machines
• Courtesy phones
• Emergency phones (requires UPS)
• Information kiosks

Specifications

Power: 120VAC/13.8VAC 1.25A UL listed adaptor provided
Dimensions: 133mm. x 130mm. x 38mm. (5.25” x 5.1” x 1.5”)
Shipping Weight: 1.0 Kg (2 lbs 3 oz.)
Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% noncondensing humidity
Busy Tone: 500 Hz - 250 ms on/ 250 ms off
Talk Battery: 40V DC while lines are available, 12 V DC when all lines are in use (for credit card reader line detection)
Connections: (4) RJ-14 jacks, (4) RJ-11 jacks