DataSheet OPTIMA LV R201905

8 / 24 | Variable Air Volume Controllers
Ordering Codes
OPTIMA-LV-R
VAV Controller, Non-insulated
OPTIMA-LV-RI-
Nominal size øD
100
125
140
160
180
200
250
315
400
(mm)
Minimum air flow
volume factory setup
1)
V
min
(m
3
/h)
Maximum air flow
volume factory setup
1)
V
max
(m
3
/h)
Setpoint analog
input/output mode
2)
0
2
DC 0 V ... 10 V
DC 2 V ... 10 V
Feedback analog
output mode
3)
F
D
Air flow volume feedback
Damper position feedback
OPTIMA-LV-R-
Nominal size øD
100
125
140
160
180
200
250
315
400
(mm)
Minimum air flow
volume factory setup
1)
V
min
(m
3
/h)
Maximum air flow
volume factory setup
1)
V
max
(m
3
/h)
Setpoint analog
input/output mode
2)
0
2
DC 0 V ... 10 V
DC 2 V ... 10 V
Feedback analog
output mode
3)
F
D
Air flow volume feedback
Damper position feedback
OPTIMA-LV-RI
VAV Controller, Insulated
NOTES:
1) If the V
min
and V
max
is not stated in the ordering code, the controller will
be adjusted to the basic factory pre-set values.
Corresponding to 0,2 m/s (V
min
) and 6 m/s (V
max
).
2) Default ow setpoint analog input mode is „2” (DC 2 V ... 10 V)
3) Default feedback analog output mode is „F“ (actual air ow volume).
The mode „D“ is required for integration in optimizing system AIAS.
Example of the Ordering Code
OPTIMA-LV-R-160-14-289-2-F
The non-insulated VAV controller, diameter size 160 mm,
control range 14 m
3
/h ... 289 m
3
/h,
analog signals 2 V ... 10 V, feedback air ow.
NOTES:
1) If the V
min
and V
max
is not stated in the ordering code, the controller will
be adjusted to the basic factory pre-set values.
Corresponding to 0,2 m/s (V
min
) and 6 m/s (V
max
).
2) Default ow setpoint analog input mode is „2” (DC 2 V ... 10 V)
3) Default feedback analog output mode is „F“ (actual air ow volume).
The mode „D“ is required for integration in optimizing system AIAS.
Example of the Ordering Code
OPTIMA-LV-RI-160-14-289-2-D
The insulated VAV controller, diameter size 160 mm,
control range 14 m
3
/h ... 289 m
3
/h,
analog signals 2 V ... 10 V, feedback damper position.