Unigas LMV5 Series Manual Of Installation - Use - Maintenance page 116

Example 3a
Fixed internal
bus termination
Max. bus cable length
LMV5...-AZL51...: 60 m
AGG5.630 / 631
Power supply line
RAST3.5
max. 3 m AC2 12 V
Trafo
M
X52
AC1 12 V
F3 T4
F2 T4
12 V
X10-01
12 V
F1 T6.3
12 V
230 V
Power trafo 1
X3-04
AGG5.2...
N L
Example 3b
Fixed internal
bus termination
Max. bus cable length
LMV5...-AZL51...: 60 m
AGG5.630 / 631
Power supply
max. 3 m
AC2 12 V
M
AC1 12 V
12 V
X10-01
12 V
F1 T6.3
12 V
230 V
Power trafo 1
AGG5.2xx
N L
40/45
Building Technologies
HVAC Products
Installation of all components in the burner;
CAN bus cable «LMV52... ↔ SA» > 20 m with 6 actuators and O2 module
PLL52...
AZL5...
Sub-D
5
connector
X51 X50
CANL CANH
LMV52... basic unit
7550a16/0304
Installation in the control panel, actuator on the burner;
CAN bus cable «LMV52... ↔ SA» > 25 m with 4 actuators and O2 module
PLL52...
AZL5...
Sub-D
connector
RAST3,5
Trafo
X52
X51 X50
F3 T4
F2 T4
CANL CANH
LMV52... basic unit
7550a19e/1006
X3-04
Installation Guide LMV5...
ACT 1 ACT 2 ACT 3
SQM45... SQM45... SQM45...
No bus No bus No bus
termination
termination termination
5
5
Max. bus cable length
LMV5...-SQM4...: 20 m
AGG5.640 / 641
SA 1 SA 2
SQM45... SQM45...
No bus No bus
termination termination
5 5
5
Max. bus cable length
LMV5x...-SQM4x...: 20 m
AGG5.640 / 641
ACT 4
ACT 5
SQM45...
PLL52... SQM4...
Bus
No bus No bus
termination
termination termination
3 5
5
Only
CANH
CANL
GND
Jumper Jumper
SA 3
SA 4
SQM48... SQM48...
No bus Bus
termination termination
3
Only
CANH
CANL
GND
F T2
Jumper
ACT 6
SQM4...
Bus
termination
Max. cable length
5
of power supply
for actuators 20 m
F T4 F T4
Power trafo 2
AGG5.2...
230 V 12 V
Not used
F T2
L
N
PLL52...
Bus
termination
5
Max. cable length
of power supply
to actuators 10 m
F T4 F T4
Power trafo 2
AGG5.2xx
230 V 12 V
not covered
L N
CC1J7550.1en
16.10.2006