Specifications

92
Schneider Electric
Index (continued)
M
Master 58
Maximum theoretical length for electromagnetic compatibility 32
Modbus protocol 56
Modbus+ protocol 56
Modem 51
O
One-end connection 24
P
PABX 52
Parallel communication 43
Person called 52
Protection 11, 25, 29
Protocol 40
Q
Query from the master 59
R
Resistance per unit length 22
Response from the slave 59
RPC 33
RS232 link 41
RS422 link 41
RS485 link 41
RTU 56
S
Segment length 32
Serial communication 43
Shielding 20
Slave 58
Speed of the COM port 53
Speed of the modem 53
System 40
T
Temperature of use 22
The potential reference 30
Topology 40
Transmission modes 40
Transmission speed 22
Two-end connection 24
V
Valence 40