Lamtec LT 2 Assembly And Commissioning Manual page 44

4 Technical Description
4.12.8 Field bus connection
4.12.9 Option "heating for wall mounting case"
For the systems
• Profibus DP (Siemens)
NOTE:
PROFIBUS parameters in LT 2: P1300 – P1318.
See separate publication, "Profibus for LT".
Profibus module
Electrical connection to LAMTEC SYSTEM BUS via terminal bar.
See section 10.4.
• Modbus
• CANopen
• Ethernet
For details, see separate publication DLT4002.
Dimensions: W130mm x H85mm x D115mm
The option „Field bus connection" (Modbus/Profibus) via communication processor
board is included in LT2 ex software version 1V30 (08.10.2003).
For low environment temperatures (<0°C) a heating for the wall mounting case is
available.
• Type 657 R 0367
• 230V / 120W
• Switching point +15°C
NOTE
When option "heating for wall mounting case" the value of the main fuse F1 is
changing from 1A to 1,6A slow-blow.
Type 6 63 R 0401LT
Type 6 63 R 0403LT
Type 6 63 R 0402LT
Type 6 63 R 0406LT
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