A Trading Division of Wood & Douglas Limited.
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PACSNET 2000 Point to Point Links
 
Low Cost, Pre configured with user Display for operations and diagnostics
 
Din Rail Mount   0.5W   UHF Radio Module fitted   Frequency select by menu.
 
2AI - 4DI - 2PI - 6DO - 2AI    with MODBUS Serial Options
 
                                                                                               
OpenNET 6000 Point to Point Links
 
Simple Low Cost Point to Point Link modules with matching I/O
 
Fixed Configuration Units off the shelf.
 
2DI/2DO         4DI/4DO      2AI       2AO         4DI/4DO/2AI         2AI/4DI/6DO/2AO
 
User Configurable Functions for logic, alarms and control available using PACSNET IEC 61131 Graphical Configuration
 
                                                                                               
For Larger systems see Radio Telemetry Networks
 
 
 Radio Options - Frequency  RF Power mW  Distance Kms
140-170MHz Up to 5 watt  25 Kms
450-470MHz Up to 5 watt    15 Kms
458 MHz 0.5 watt  8-10 Kms
868MHz  25mW  Up to 1Km
868MHz 500mW  Up to 4Km (Limited duty cycle)
915MHz 500mW  Up to 4 Km
   
RACOM MR 160 / MR400 / MR900 Radio Modems
 
The Racom range of Modems can be used for point to point serial links, ethernet links or simple I/O Links.  They are available in 135-175MHz VHF band, 350-470MHz UHF narrow band versions or 900MHz wideband.  
  • I/O input module is supplied as standard with 2xAI, 2xAO, 2xDI, 2xDO
  • Communication with the I/O board over protocol Modbus, IEC 870-5-2, DF1. Other protocols  are implemented as required
  • The module is mounted with disconnecting connectors with screw terminals
  • A standard I/O module can be modified to order. A maximum of 5 bi-directional inputs/outputs and 3 outputs are available