Siemens SITRANS LUT400 - Page 11

LUT400 Communications Options
AG091712 11 of 13
APPLICATION GUIDE
 No easy connection to PLC
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5. WirelessHART Gateway
Access to Process Variable: Yes
Access to Secondary Variable: Yes
Access to variables from HART commands: Yes
Access to status information: Yes
Full accuracy: Yes
PDM access: Local and remote access
PACTware access: Local access
AMS access: Local and remote access
Benefits:
 Easy to use HART data concentrator
 Remote access via configuration software
 Easy to connect to HMI via OPC
 Easy connection to PLC via Modbus RTU or Modbus TCP/IP
 Full accuracy
 Low installation costs
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This disadvantage may be resolved in future development of this product. Please check with Ifak.
Equipment notes: The Ethernet to Wireless
gateway and SITRANS AW210 are made by
Siemens.