Bus Connections Block Diagram 4; System Parameters Block Diagram 4 - Riello Condexa PRO Series Installation, Technical And Maintenance Manual

CONFIGURATION OF THE MAIN BLOCK DIAGRAMS
3.9.3

Bus connections Block diagram 4

See the section "System management" for a detailed descrip-
tion of the connections between the modules.
MANAGING CONNECTIONS
MANAGING
1 2 3 4 5 6 7
0-10V TA Modbus BUS 1
BUS 1
DEPENDING CONNECTIONS
DEPENDING
1 2 3 4 5 6 7
0-10V TA Modbus BUS 1
ACCESSORY CONNECTIONS FOR ADDITIONAL ZONE
SAFETY ROOM FLOW
BUS
THERMOSTAT THERMOSTAT SENSOR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
BUS
BUS
MO1
8 9 10 11 12 13 14 15 16 17 18
SB SS SE PWM BUS 2
MO1
8 9 10 11 12 13 14 15 16 17 18
SB SC SE PWM BUS 2
BUS 2
MIX VALVE PUMP
L N L L N L

3.10 System parameters Block diagram 4

9
See the section "Putting into service and maintenance" for
a detailed description on parameter operation
Essential parameters to be configured for the block diagram 4:
S1
Dip-switch
Par.73
Par.147
Par.7 greater than/equal to 10°C
Par.97
(*) Par.97 = 8 (Zone control with Depending module)
9
The 97=8 configuration CANNOT be applied to models with a
boiler circulator installed as standard.
Specific parameters to be configured for the block diagram 4:
Par.79
Par.80
Par.81
Par.86
Par.87
Par.169
Par.170
Par.171
N
Par.176
Par.177
66
Managing
OFF
1 to ON
Managing
no. of depending
modules installed
greater than/equal
2
Managing
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
adjust according to
requirements
Depending
OFF
2-10 to ON
Dependent
/
to 10°C
2(*)
Depending
/
/
/
/
/
/
/
/
/
/