HyCassette-Geko
Electrical Connection
PR-2015-0159-GB • Subject to modifications • R1-11/2015
86
6.12.2
Network structure MATRIX.Net
A network can consist of one or several (up to 16) groups. Global modules can
also be integrated into the network. The network structure/network topology of
MATRIX.Net must be performed linearly – See “Topologies of network
MATRIX.Net” on page 87. The maximum extent of the MATRIX.Net network is
shown in Fig. 6-32.
Fig. 6-32: Example of maximum extent of the network
At its maximum extent, the network can consist of:
–
A maximum of 16 unit groups – See “Topologies of network MATRIX.Net” on
page 87.
–
Two digital input modules (MATRIX.DI)
–
Two analog input modules (MATRIX.AI)
–
Two digital output modules (MATRIX.DO)
–
One extract-air manager (MATRIX.EM)
–
Up to 16 LON
®
modules (MATRIX.LON)
–
A maximum of 1 module MATRIX.LON can be assigned to each group.
–
An intra-group control panel (MATRIX control panel OP71) **
**
If a management module (LON module) gets registered in a group that is assigned to
a cluster with MATRIX control panel for all OP71 groups, an address conflict will occur.
Therefore the LON module and the MATRIX control panel OP71 must service different
groups.
The arrangement of the unit groups and global modules in the network is arbitrary.
The following factors are critical for the assignment of units, control panels and
global modules to a group:
–
Setting of the group address switch (refer to the chapter “Commissioning and
Testing” in the relevant operation manual)
–
Or the assignment of a module input and output to a unit group via the
MATRIX.PC service tool (refer to the online help for the service software).
The physical assignment itself is not decisive.
Group 2
Group 3
Group 1
Group 4
Group 16
