Tc-Net I/O Loop Transmission Specifications - Toshiba G3 Instruction Manual

Appendix A Specifications
A.4 TC-net I/O Loop Transmission Specifications
System
Topology
Transmission rate
Redundancy
Number of connected Nodes
Number of connected I/O adapters
（*1）
Transmission cable
Connector
Maximum cable length
（Maximum Node distance）
Maximum total extension
Communication service
Scan cycle
Scan transmission quantity
（*1）The maximum number of I/O Nodes when using PUM12 is 12 Nodes.
The maximum number of G3 I/O adapters (GA932) that can be registered is only one adapter.
60
6F8C1590
Table A-6 TC-net I/O Loop transmission specifications
Item
(Total number of G2 I/O adapter, G3 I/O adapter、TC-net I/O adapter)
Specifications
Optical
Loop
100Ｍｂｐｓ
Single loop
Maximum 254 Nodes
Maximum 32 adapters
Fiber optic cable core with dual LC connector
（2 cores, Core diameter/Clad diameter 50/125
or 62.5/125）
Fiber optic cable core with dual LC connector
2ｋｍ
4ｋｍ
Scan transmission/Message transmission
High speed scan:0.1 ms～
Medium speed scan: 1 ms～
64K words per system (1024 blocks per system)
Max. 32K words per Node