Industrial Communications Products

Linkup has a wide range of Desktop, Rack-mount, DIN Rail, Miniature Modems, Line drivers and Interface Converters. Using Copper or Fibre cables data rates can be up to 10Mbps and distance up to 10 miles, depending on model.

Interface conversion products include

• RS-232 to RS-422
• RS-232 to TTL
• RS-232 to RS-485
• RS-232 to Current Loop
• RS-232 to Ethernet
• RS-232 to X.21
• Serial to Parallel
• Asynchronous to Synchronous

Download PDF File (118KB)

The example below uses RS-232 Serial Data to IP converters for a data collection application.

Wireless Modems and Access Points

Linkup Wireless Modems for Serial Data can be used to replace copper or fibre cables for data rates up to 57.6Kbps.
Download datasheet (PDF File 70KB)

Our new IP Access Point Bridge/Routers offer an easy to install Ethernet link between buildings. These low cost units can be used together with our Terminal Servers and VoIP to provide multiple Data and Voice links within a range of up to 500m.
Download datasheet (PDF File 103KB)

New GSM and GPRS Data Modems with RS-232 Serial Data ports, AT command set are now available as an alternative to conventional wired modems.
Download datasheet (PDF File 457KB)

Power Supplies

Designed to enable low voltage equipment to be connected to a variety of power sources, Linkup can provide DC-to-DC converters with inputs from 12 to 48 V with a range of outputs to customer's specifications.

The DC to AC power supply has a 48V DC input and a 14V AC output and is suitable for use with leased line modems such the Multi-tech MT-2834.