Chapter 2 Specifications
2-2
2.2
Performance Specifications
1) Performance specifications
Performance specifications of Rnet
master
I/F module are as described below.
Item
Specifications
Transmission Speed
1Mbps
(Rnet I/F modules common)
Max. Tx distance
Max. 750m
Connection Cable
Twisted pair shielded cable
Maximum stations
connected
Network
Master station 1[station no:0(fixed)] +
Slave stations up to 31[station no:1~63], Note 1)
- Only 1 master is available in the network.
Diagnostic function
XG5000 : High Speed Link Monitoring
Terminal resistance
(
)
110
Ω (±5%), 1/2W
Master/Slave operation
Only available as Master
XG5000
(HS Link)
Data Processing unit
Byte
Tx/Rx cycle
Selection among 20ms, 50ms, 100ms,
200ms(default), 500ms, 1s, 5s, 10s
Max. Communication
points.
3,780 Bytes (slave 31stations * 120Bytes/station)
Max. Block number
64 (setting range : 0~63)
Max. points by Block
120 Byte (60words)
Auto scanning
Supported
Specification Max. module mounted
2 modules
1) XGB Rnet master I/F module can communicate with up to 31 slave stations.
Note