Siemens Synco 700 Series - Short Designations for Basic Module and Extension Modules; Maximum Configuration; Use of Configuration Diagrams

32/232
Building Technologies Boiler Sequence Controller RMK770 CE1P3132en
HVAC Products 3 Commissioning 23.04.2009
3.3.3 Short designations for basic module and extension
modules
The following short designations are used for the basic module and the extension
modules:
Short designation Type of module
N Basic module RMK770
A5 Extension module RMZ785
A7 Extension module RMZ787
A8 Extension module RMZ788
A9 Extension module RMZ789
A9(1) First extension module RMZ789
A9(2) Second extension module RMZ789
These short designations also appear o§ the display of the operator unit.
3.3.4 Maximum configuration
The configuration diagram in the Addendum gives an overview of the maximum number
of function blocks that can be configured.
Quantity Type of function block
1
Boiler sequence manager
6 Boiler
7
Output modulating (3-position or DC 0…10 V)
7
Pump block (for single or twin pumps)
1 Miscellaneous
1 Primary controller
1
Heating circuit
1 Faults
3.3.5 Use of configuration diagrams
Use of the configuration diagrams is explained on the basis of plant type K5.2.
T T
T
T
Bo1.BuSt1
Bo1.BuSt2
Bo1.TBo
TMnFl
TMnRt
Bo1.BoPu_A
Bo2.TBo
Bo2.BuSt1
Bo2.BuSt2
Bo2.BoPu_A
Bo2.VlvShOffBo2.VlvShOff
3132S51
Plant type K5.2