Differences
( Open in new Window )
Module type
Converter type
Device features
Interfaces
Serial ports
I/O module
Telemetry module
Industrial modem
Device server
Simple device
Programmable converter
Programmable
Modbus
WWW Panel
SNMP
M-bus
Ethernet
RS-232
RS-485
RS-232 x2
I-7188E1-DNF-ECL
 
 
 
 
 
 
 
 
 
 
 
 
 
I-7188E1-ML
 
 
 
 
 
 
 
 
TRM102
 
 
 
TRM102-D
 
 
 
 
 
 
 
 
 
 
 
 
TRM102-DW
 
 
 
TRM102-W
 
 
 
TRM112
 
 
 
TRM112-D
 
 
 
TRM112-DW
 
 
 
TRM112-W
 
 
 
TRM202
 
 
 
TRM202-D
 
 
 
TRM202-DW
 
 
 
TRM202-W
 
 
 
TRM212
 
 
TRM212-D
 
 
TRM212-DW
 
 
TRM212-W
 
 
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