B&B Electronics MESR321_SL_ML - Manual - Manual (Page 70)

10. Glossary Vlinx MESR321 Modbus Gateway
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MESR321-xx_R001_2113_m
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Term Definition
RS-422
Electrical Characteristics of Generators and Receivers for Use in
Balanced Digital Point to Point Systems
RS-485
Electrical Characteristics of Generators and Receivers for Use in
Balanced Digital Multipoint Systems
RTU Remote Terminal Unit
Stop Bit
Number of bit times after a character is transmitted before the next
character can start transmission.
TCP Transmission Control Protocol
Unit ID Unit Identifier. This is the same as the slaves address.
MESR
B&B’s Modbus Ethernet Gateway Series
Vlinx B&B’s family name for the Gateway line